> This is part 1 of 7 of the full documentation (pages 1–100 of 683). > The content is paginated: fetch every part to see all of it. > Next part: https://docs.wcproducts.com/welcome/llms-full.txt/1 > Page index: https://docs.wcproducts.com/welcome/llms.txt # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## Querying This Documentation This site has an agentic ask interface you may use to query the documentation dynamically by asking a question. Perform an HTTP GET request on the following URL with the `ask` and `goal` query parameters: ``` GET https://docs.wcproducts.com/welcome/index.md?ask=&goal= ``` `ask` is the immediate question: it should be specific, self-contained, and written in natural language. `goal` is what the user is ultimately trying to achieve, the reason they need the answer. Sharing it helps GitBook give you a better, more relevant answer. A goal is most helpful when it describes the outcome the user wants rather than restating the question. For example, with `ask=how do I create an API token`, a goal like `automate deployments from our CI pipeline` lets GitBook tailor the answer to that use case. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. --- # Welcome! WCP is built by engineers, mentors, and experienced competitors who design components based on real on-field performance and hands-on manufacturing expertise. Our mission is to provide robust, efficient, and competition-proven systems that help teams build better robots, faster. ## Resources {% hint style="info" %} Explore the FRC Build System or quickly access documentation for individual products using the resources below. {% endhint %}

	Cover image
FRC Build System	WCP Compact Blue Site Logo (2).svg	FRC Build System
Product Manuals	Product Manual Card Icon.svg	Overview

## Product Highlights {% hint style="info" %} Explore our featured products to find key components trusted for innovation and reliability. {% endhint %}

	Cover image
Swerve X2	Swerve X2 - Compact (Right), Cover.svg	WCP Swerve X2
Kraken X60	Kraken - Card View.svg	Kraken X60
Extrusions	Punched Tubing Group - Card View.svg	Framing & Material
Printers	Combined Bambu Printers - Card View.svg	Machines & Tools

## What's New {% hint style="info" %} Explore our newest products and latest components below. {% endhint %}

	Cover image
PlanetaryX	PX - Card View.svg	PlanetaryX
Swerve X2c	Swerve X2 (Compact, Right) - Card View.svg	WCP Swerve X2
Elevator Blocks	New Elevator Blocks, Combined - Card View.svg	Elevator Bearing Blocks
SuperPit	SuperPit Group Cover.svg	Super Pit

# FRC Build System Welcome to our FRC Build System Guide. We will be updating this continuously and will have a majority of our content up to date before the 2026 Build Season! ## Belts, Chain & Gears Belts, chains, and gears are the basis of motion in FRC build systems. These components are responsible for transmitting power from your motors to your desired output, giving you control over the speed, torque, and precision of your robot's movements. Incorporating them into your control system can significantly impact your robot's performance and design.

Category	Popular Products
Belts & Pulleys	GT2 Belts and Pulleys, HTD Belts and Pulleys	pulley.svg	Belts & Pulleys
Sprockets & Chain	#25 Sprockets and Chain, #35 Sprockets and Chain	sprocket.svg	Sprockets & Chain
Gears	20DP Gears, Bevel Gears, Specialty Gears, Gear Racks	gears.svg	Gears

## Gearboxes WCP offers a range of plug and play gearboxes to suit various FRC applications. Whether you need high torque for climbing or precise control for manipulating objects, there's a WCP gearbox to match your needs.

Category	Popular Products	Cover image
Drive Gearboxes	WCP SS Gearbox, WCP SS Flipped Gearbox	1 Motor Gearbox, Combined - Card View.svg	Drive Gearboxes
Swerve	Swerve X, Swerve XS, Swerve X2, Swerve X2S	Swerve X2 - Standard - Card View.svg	Swerve
More Gearboxes and Accessories	WCP Rotation SS Gearbox, Friction Brake & Ratchet, Miniature Linear Servo Actuators, Accessories	Rotation SS - Card View.svg	More Gearboxes and Accessories
Planetary System	PlanetaryX, PlanetaryX 180 Degree	PX - Card View.svg	Planetary System

## Hardware & Tools WCP offers the essential components that teams would need during the FRC Build Season. With components ranging from CNC machining and 3D Printers to help teams rapidly iterate designs, to all the hardware needed to watch your designs become a reality.

Category	Popular Products
Hardware	Adapters, Bearings, Bushings, Shaft Stock, Spacers & Standoffs, Output Shafts	bearing (card view).svg	Hardware
Fasteners	Bolts, Nuts, Rivets, Nut Strips, Clamping Shaft Collars, Washers	collar (card view).svg	Fasteners
Machines & Tools	OMIO CNC, Bambu Printers, Filament, Machine Tools, Mitee-Bite Workholding, Chain Breaker	main.svg	Machines & Tools
Misc. Hardware	Tube Plugs, Cable Carriers, Zipties	TubePlug.svg	Misc. Hardware

## Electronics & Pneumatics Explore our selection of electronic components, featuring the Kraken X60 that delivers precise movement and sensors for capturing critical data. Intricate control and power distribution are made easy with our diverse selection of wiring solutions. For applications demanding a powerful alternative, explore our pneumatics components.

Category	Popular Products		Cover image
Brushless Motor	Kraken X60, Kraken X44, Pinions, Adapter Board, SplineXS Adapters	Brushless Motors	Kraken - Card View.svg
Sensors	WCP Sensors, CTRE Sensors, Limelight Vision Camera	Sensors	ThroughBore Encoder (Update) - Card View.svg
Pneumatics	SMC Solenoids & Manifolds, Pneumatics, Shifting Hardware	Pneumatics	AL Fittings.svg
Wiring & Connectors	Wire, Connectors, Electrical Tools	Wiring & Connectors	lever nut.svg
Miscellaneous	FRC Radio, Batteries & Accessories	Miscellaneous	WCP-1538 (cover).svg

## System & Structure From robust WCP motion systems that aid your robot's movement to versatile framing materials, we offer everything you need to create a strong and functional machine. Explore our selection of robot systems and high-quality framing materials to design your own custom chassis.

Category	Popular Products		Cover image
Motion Systems	WCD Drivetrain, Swerve Drivetrain, FIM Swerve X2i, Motion Blocks	Motion Systems	WCD.svg
Robot Systems	Elevator, Stub Roller System, Round Roller System, Polycord, Silicone Tubing	Robot Systems	New Elevator Blocks, Combined - Card View.svg
GreyT Systems	Cascade Elevator, Shooter (7"), Shooter (9.5"), Turret (11"ID), Telescope	GreyT Systems	cover.svg
Framing & Material	Gussets, Punched Tubing, SplineXL Tubing, Plastics, Shaft Stock	Framing & Material	Group VersaFrame.svg

## Wheels & Hubs WCP offers a wide range of traction wheels to optimize grip and performance for your specific application. Whether you need rugged treads for your drive base or smooth, high-precision rollers for roller and shooter systems, we have the wheels to keep you moving.

Category	Popular Products
Traction Wheels	Aluminum Wheels, Pneumatic Wheels, Colson Wheels	Traction Wheels	4in aluminum wheel.svg
Roller & Shooter Systems	Solid Roller Wheels, Stretch Core Flex Wheels, Solid Core Flex Wheels, Stub Roller System, Round Roller System, Polycord, Silicone Tubing	Roller & Shooter Systems	Black Straight Flex Wheel.svg
MultiDirectional	Mecanum Wheels, Omni Wheels	MultiDirectional	Right Hand.svg
Accessories	MotionX Hubs, Wheel Tread	Accessories	WCP-0588.svg

## Shop Accessories From heavy-duty SuperPits for demanding environments to mobile and customizable SuperCarts, we offer a wide range of accessories to optimize your workspace, no matter your experience level.

Category	Popular Products	Cover image
SuperPit	Upper Kit, Battery Rack, Corner Case Kit, Table Kit, Toolbox Kit	SuperPit Group Cover.svg	SuperPit
SuperCart	Robot Cart, SuperStation	SuperCart Cover.svg	SuperCart
OMIO & Accessories	OMIO CNC Router, OMIO Cart, OMIO Enclosure, CNC Tube Fixture	main.svg	OMIO & Accessories
Misc. Swag	Apparel, Accessories, Stickers, Organizational Bags	Swag Group.svg

# System Standards ## #10 Hole Sizing * All #10-32 hardware * All holes tapped to #10-32 * Can use 3/16" rivets ## 1/2" Pitch Spacing * Holes placed on 1/2" center to center spacing for tubing * Holes placed on 1/2" center to center spacing for gussets {% tabs %} {% tab title="Tubing" %}

{% endtab %} {% tab title="Gussets" %}

{% endtab %} {% endtabs %} ## Rounded Hex Shafting * Available in 3/8" hex or 1/2" hex * 10.25mm or 13.75mm rounded corner hex * Round bearing in matching size for ease of assembly * 0.159" hole through center * Tap size for #10-32 threads * Close fit for #8-32 hardware {% tabs %} {% tab title="3/8" Rounded Hex" %}

{% endtab %} {% tab title="1/2" Rounded Hex" %}

{% endtab %} {% endtabs %} ## 8mm SplineXS * Torque transfer capability similar to 1/2" hex * 0.159" Hole , #10-32 tapped * 8mm OD allows for readily available bearing support * Standardized Spline

## SplineXL Tubing * Easy to machine profiles * Simple and lightweight interior dead axle assemblies * Torque transfer available via star profile

## MotionX Pattern The MotionX Pattern combines the industry standards found across a variety of common FRC products into a single pattern. Allowing for a better user experience and removing the hassle of teams needing to buy extra hardware.

# Tools {% hint style="info" %} Below are some of the common tools that you will need when working with the WCP FRC product line. These are only some of the more common tools and this is not a comprehensive list. {% endhint %} #### 1/8" Hex Tip T-Handle Amazon The 1/8" Hex Tip T-Handle is ideal for driving #10-32 button head cap screws (BHCS) and pairs perfectly with our full selection of bolts, available on our site [here](https://wcproducts.com/products/bolts).

#### 5/32" Allen Key Amazon The 5/32" Hex Tip T-Handle is ideal for driving #10-32 socket head cap screws (SHCS) and 1/4"-20 button head cap screws (BHCS) and pairs perfectly with our full selection of compatible bolts, available on our site [here](https://wcproducts.com/products/bolts).

#### Allen Key Set Amazon Stay prepared for any assembly task with these compact SAE and Metric Allen Key Sets. Perfect for tightening or loosening fasteners on the go, each set includes a wide range of sizes in a convenient, portable format.

#### 3/8" Wrench Amazon The 3/8" Ratcheting Combination Wrench is a versatile tool ideal for tightening #10-32 nuts and working with 3/8" hex hardware. Whether you're securing adjusting bumper cones or handling other drivetrain components, the ratcheting action makes assembly and maintenance faster and easier, even in tight spaces.

#### Adjustable Wrench Amazon An essential addition to any FRC toolkit, this adjustable wrench offers a strong, adjustable grip on a wide range of fasteners, making it ideal for quick fixes and on-the-fly adjustments during events. Its smooth adjustment mechanism and sturdy build allow you to tackle everything from drivetrain bolts to pit setup hardware.

#### Chain Breakers Product Page Manual \#25 and #35 chain tools are designed specifically with *FIRST®* Robotics Competition teams in mind. These handy tools makes it easy to break and assemble chain, and are also sized to assemble chain in place on your robot. **Available in three options:** * \#25/#35 Combo Chain Breaker Tool ([WCP-0949](https://wcproducts.com/products/hand-tools)) * \#25 Chain Breaker Tool ([WCP-1182](https://wcproducts.com/products/hand-tools)) * \#35 Chain Breaker Tool ([WCP-1183](https://wcproducts.com/products/hand-tools))

### Chain Breaker Pin Sets Replacement Pin Sets are available for each of the Chain Breakers as well. * \#25 Chain Breaker Pin Set ([WCP-1184](https://wcproducts.com/products/hand-tools)) * \#35 Chain Breaker Pin Set ([WCP-1185](https://wcproducts.com/products/hand-tools)) #### Torque Wrenches & Bits #### Torque Wrenches Take the guesswork out of tightening bolts with our Pre-Set Torque Wrenches. From Kraken motor terminals to #10 hardware, our wrenches make it easy to get the job done right—quickly, accurately, and with total confidence. **Available in:** * 0.6 Nm Torque Wrench (CAN Terminals) * 0.9 Nm Torque Wrench (Power Terminals) * 2.5 Nm Torque Wrench (#10-32 Bolts)

#### Torx Bits Built for the job, our T8 and T10 Torx Bits pair perfectly with the Pre-Set Torque Wrenches to tackle Kraken motor CAN and power terminals with confidence. No stripping, no slipping—just clean, reliable installs every time. **Available in:** * T8 for CAN Terminals * T10 for Power Terminals

#### #9 Drill Bits Amazon The #9 drill bit is ideal for creating clearance holes for #10 hardware, ensuring smooth bolt fitment without thread engagement. Commonly used on materials like aluminum, polycarbonate, and sheet metal, it’s a must-have for accurate mechanical assembly and fabrication in both prototyping and competition builds.

#### #10-32 Tap and #21 Drill Amazon- Tap Wrench Amazon These tools include a #21 drill bit, #10-32 tap, and tap wrench, everything you need to create threaded holes for #10-32 hardware. Ideal for use in aluminum, polycarbonate, and other common FRC materials, this combo ensures clean threads and precise alignment for strong, reliable fastener installation.

#### Drill Bit Set Amazon This Drill Bit Set includes a range of common sizes, giving you the flexibility to drill clean, precise holes in materials like aluminum, polycarbonate, and wood. Perfect for prototyping, assembly, and general use. A great and essential addition to any FRC toolbox.

#### Step Drill Amazon The Step Bit is designed to safely and accurately enlarge existing holes to a variety of diameters. Ideal for use on materials like aluminum, plastic, and sheet metal, it offers smooth, controlled cutting without the need to switch between multiple drill bits.

#### Hacksaw Amazon A versatile cutting tool for on-the-go use, the hacksaw is perfect for trimming aluminum tubing, PVC pipe, wood, and other common build materials. Lightweight and easy to handle, it’s a must-have for quick adjustments and custom cuts during prototyping or at competition.

#### Metal Files Amazon Metal files are ideal for smoothing edges, deburring holes, and fine-tuning parts during fabrication. Perfect for removing small amounts of material from aluminum, steel, and other metals, they offer precision and control when a clean finish matters. An essential tool for dialing in fit and finish on custom components.

#### Heavy Duty Scissors Amazon These heavy-duty scissors are built to handle tough materials with ease. Perfect for cutting bumper fabric, surgical tubing, and plastic sheets. With sharp, durable blades and a comfortable grip, they’re a reliable tool for precision cuts in both the shop and at competition.

#### Flush Cutters Amazon Flush cutters are ideal for clean, precise cuts on wire, zip ties, and small plastic components. Their sharp, low-profile jaws allow for close trimming in tight spaces. Making them a go-to tool for electrical work, cable management, and pit-side quick fixes.

#### Wire Strippers Amazon Wire strippers are designed for cleanly and consistently removing insulation from wires, making them essential for electrical work and motor wiring. With precision-cutting blades and multiple gauge options, they ensure fast, accurate stripping every time.

#### Deburring Tool Amazon The deburring tool is designed to quickly and safely remove burrs and sharp edges from drilled holes, cut tubing, and machined parts. Ideal for creating clean finishes on aluminum, plastic, and other materials.

*** As an Amazon Associate WCP will earn from qualifying purchases. # Materials {% hint style="info" %} Below are some of the common materials that WCP feels are useful when constructing an FRC robot. These are only some of the more common materials and this is not a comprehensive list. {% endhint %} #### #10-32 Hardware Product Page \#10-32 hardware is a standard size used across a wide range of WCP products, ideal for securing brackets, structural components, and mechanisms in FRC builds. Available in BHCS, SHCS, PHCS, and shoulder bolt variants, this hardware offers reliable fastening solutions for both precision assemblies and high-load applications.

#### Vibra-TITE VC-3 Product Page Vibra-TITE thread locker helps prevent bolts and screws from loosening due to vibration and movement, essential for maintaining secure assemblies in high-impact applications like drivetrains, intakes, and gearboxes. A small amount goes a long way in keeping your hardware tight and your robot reliable.

#### Plastic Washers Product Page Plastic washers are available in 1/2" hex and 3/8" hex sizes, making them perfect for spacing components on matching shafts. Lightweight and low-friction, they’re ideal for fine-tuning spacing and keeping assemblies aligned in FRC mechanisms.

#### Metal Washers Product Page Metal washers are ideal for use as spacers or for distributing the load of a bolt head or nut over a larger surface area. Durable and versatile, they help protect components, prevent pull-through, and ensure more secure fastening in structural and mechanical assemblies.

#### Zipties Product Page Zip ties are a must-have for cable management, quick fixes, and organizing components on your robot. Strong, lightweight, and easy to use, they’re perfect for bundling wires, securing hardware, and keeping your build clean and competition-ready.

#### Wire Product Page Flexible electrical wire is ideal for creating clean, efficient wiring runs on your robot. Its pliability makes routing through tight spaces easy, while maintaining strong conductivity and reliable connections for motors, sensors, and control systems.

#### Aluminum Tubing Product Page Aluminum tubing is a core structural element in FRC robot design, favored for its strength, stiffness, and lightweight properties. Its hollow profile provides excellent rigidity compared to flat plate construction, making it ideal for frames, arms, and drivetrains.

#### Punched Tubing Product Page We offer a variety of aluminum punched tubing made from strong, lightweight 6061-T6 aluminum. Featuring 0.50" hole spacing, this tubing is designed for quick, consistent mounting of hardware, brackets, and structural components, making it easy to prototype and assemble. The punched holes provide flexibility in design without the need for additional drilling.

#### Angle & C-Channel Aluminum Product Page Our punched aluminum angle and C-channel are made from high-strength 6061-T6 aluminum and feature 0.50" hole spacing for easy integration with common FRC hardware. These profiles provide added rigidity and mounting flexibility, making them ideal for framing, supports, and structural reinforcement. Lightweight yet durable, they’re perfect for quickly assembling reliable subsystems without extra drilling or machining.

#### Carbon Fiber Product Page CF tubing has a wide range of applications for FRC robots, including lightweight roller systems and structural stiffeners. Our selection includes round tubing, as well as 1x1 and 2x1 options to suit your needs.

#### Plastic Sheets Product Page Polycarbonate is a great solution for making simple brackets and sponsor panels. These 0.5mm and 1.5mm thick sheets of smoked polycarbonate will come in 3’ x 6’ sheets. The 1.5mm thick sheets are great for thinner brackets and the 0.5mm thick sheets are great for sponsor panels and can even be cut with a pair of scissors.

#### SRPP Sheets Product Page SRPP (Self-Reinforced Polypropylene), Compared to polycarbonate, our SRPP is stiffer and significantly more impact resistant, making it useful for systems like intakes, end effectors, or other areas exposed to frequent contact. It’s also lighter than polycarbonate, which can help with overall weight management.

# Spline & MotionX System ## Spline ### 8mm SplineXS * Torque transfer capability similar to 1/2" hex * 0.159" Hole , #10-32 tapped * 8mm OD allows for readily available bearing support * Standardized Spline

### SplineXL Tubing * Easy to machine profiles * Simple and lightweight interior dead axle assemblies * Torque transfer available via star profile

{% tabs %} {% tab title="1.875" Bolt Circle" %} This hole pattern is meant for #8-32 hardware to be used and allows teams to use other products while ensuring a successful integration into their system.

{% endtab %} {% tab title="2" Bolt Circle" %} The 2" pitch spacing is widely compatible with a variety of products, making it easier for FRC teams to design and build their robots. Allowing for standard #10-32 hardware to be used.

{% endtab %} {% tab title="1" From Center" %} This configuration allows teams to opt for 1" From Center gears for lightweight or high-speed gearboxes, prioritizing weight and size reduction.

{% endtab %} {% tab title="Clamping System" %} The highlighted holes for a #10-32 bolt and 3/8" OD spacer to be used with either 1" or 2" tubing without creating any collisions.

**Mounting Examples**

{% endtab %} {% endtabs %} ### Web Sizing The web sizing is designed to have bolts sit tangent along the webbing and allowing for extra torque transfer through the sprocket spokes.

# Extrusion ### SplineXL Tubing Product Page The SplineXL Tubing can be used in a variety of applications, including feeder or intake systems. * Easy to machine profiles * Simple and lightweight interior dead axle assemblies * Torque transfer available via star profile

# Sprockets & Gears ## Sprockets Sprockets are profiled wheels with teeth that mesh with chain to transfer motion. Our sprockets are custom manufactured out of high strength aluminum, black anodized for superior performance. Plate sprockets include WCP MotionX pattern! ### #25 Plate Sprockets Product Page Depending on the size, the Plate Sprockets will now have the MotionX Pattern and as many additional holes as possible following the 1" pitch. **Available Sizes:** * 24T, 30T, 66T, 72T

### #35 Plate Sprockets Product Page Depending on the size, the Plate Sprockets will now have the MotionX Pattern and as many additional holes as possible following the 1" pitch. **Available Sizes:** * 18T, 30T, 42T, 48T, 54T, 60T, 66T, 72T, 84T

## Gears ### SplineXL Bore, Aluminum Gears Product Page * Compatible bore size for the Spline Tube * Made from 7075-T6 aluminum with a Teflon infused ceramic coating * Overall width 0.375" {% hint style="info" %} Depending on the size, the SplineXL Gears will now have the MotionX Pattern and as many additional holes as possible following the 1" pitch. {% endhint %}

| Bore | # of Teeth | | -------- | ------------------------------------------------------------------ | | SplineXL | 46, 48, 52, 54, 56, 60, 62, 64, 66, 68, 70, 72, 74, 76, 78, 80, 82 | ### SplineXL Bore, Steel Gears Product Page * Compatible bore size for the Spline Tube * Made from 4140 Steel with black oxide coating. * Overall width 0.375" * Gears bigger than a 46T will be pocketed to a .090" Web Thickness. {% hint style="info" %} Steel gears bigger than a 44T will have the alignment notch on the back side. Depending on the size, the SplineXL Gears will now have the Motion Pattern and as many additional holes as possible following the 1" pitch. {% endhint %}

Material	Bore	# of Teeth
Steel	SplineXL	34, 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58, 60, 62, 64, 66, 68, 70, 72, 74, 76, 78, 80, 82, 84

### MotionX Pattern, Steel Gears Product Page WCP offers the steel hex bore gears with the integrated MotionX pattern. On average each pocketed gear is 50% lighter than the unpocketed version! * 20DP with 14.5 degree pressure angle * MotionX pattern for use on MotionX Accessories * Overall width .0375" * Pocketed to a .090" Web Thickness

Material	Bore	# of Teeth
Steel	1/2" Hex	52, 54, 58, 60, 62, 64, 66, 68, 70, 72, 74, 76, 78, 80, 82, 84

# SplineXL Accessories ## Roller System WCP has designed a new line of Roller System products that can be seamlessly the integrated into designs and used in SplineXL mechanisms. Giving teams a modular system to create almost any kind of roller. Available in high-strength black anodized aluminum or lightweight plastic, the Roller System enables you to easily create the solution for your roller needs. ### MotionX Hubs Product Page Got a 1/2" Hex that you need to put a plate sprocket on? No problem. Need to mount a 64-tooth gear to your Mecanum Wheel? We can do that. Whatever your need, these hubs will help you integrate everything together in your SplineXL systems seamlessly. Most of the wheels and sprockets that teams typically use don't take piloting into account. We made sure that everything pilots correctly... every time. Wheels, hubs, gears, sprockets… they all work together. **Available Sizes:** * .159" ID x SplineXL OD MotionX Hub (Aluminum, #10-32 Clearance) * 1/2" Hex ID x SplineXL OD MotionX Hub (Aluminum, #10-32 Clearance) * 1/2" Hex ID x SplineXL OD MotionX Hub (Aluminum, #10-32 Tapped)

### SplineXL Roller Hubs Product Page Roller Hubs specifically designed to be used with the SplineXL Tubing. The SplineXL hubs are used in robotics to create high-torque roller intake systems, conveyor systems, and other mechanisms. **Available Sizes:** * SplineXL ID Aluminum Roller Hub (5/16-18 Tapped Bore) * SplineXL OD Aluminum Roller Hub (5/16-18 Tapped Bore)

### Bearing Blocks Product Page Manual The WCP Bearing Blocks provide a simple and easy solution to mounting bearings to a tube. Perfect for the "West Coast" style drivetrain, these bearing blocks provide multiple ways to accomplish the same goal: adding a slot to the tube for the more customizable Sliding Bearing Blocks, or simply clamping around the tube with the easier Clamping Bearing Blocks. **Available Sizes:** * 2" Bearing Block (Centered, SplineXL Bore) * 2" Bearing Block (.06" Offset, SplineXL Bore) * 2.5" Bearing Block (Centered, SplineXL Bore) * 2.5" Bearing Block (.06" Offset, SplineXL Bore)

Bearing Block (.06" Offset, SplineXL Bore)

# Build Guides

	Description	Cover image
WCP Competitive Concept	Competitive robots done with COTS components	2026 CC - Card.svg	Competitive Concept
GreyT Assemblies	Flexible assemblies that make robot building easier	4in - 6in GreyT - Cover.svg	GreyT Assemblies
Kitbot	FIRST KitBot Hardware	FIRST KitBot.svg	Kitbot

# Competitive Concept A Competitive Concept (aka CC) is a robot specifically engineered to be a valuable asset to any alliance; strives to be the most well-rounded robot on the team able to do everything. The WestCoast Products CC robot is designed with the intent of showing teams what is possible for high-level play and what some of the top 8 seeds will accomplish throughout a match. {% hint style="info" %} Find Our WCP CC Page [Here](https://wcproducts.com/pages/wcp-competitive-concepts) {% endhint %} ## 2026 - Rebuilt CAD BOM Build Guide {% embed url="" %} ## 2025 - Reefscape CAD BOM {% embed url="" %} ## 2024 - Crescendo CAD BOM {% embed url="" %} ## 2023 - Charged Up CAD BOM {% embed url="" %} #### Key Features * WCP SwerveX - Corner Mount, Flipped Modules * Geared at 16.5 fps * 30" x 30" base * GreyT Cascade Elevator - Single Stage * 48" Height * Single Stage Horizontal Elevator * WCP Elevator Clamping Blocks * 12" of extension * Arm driven by WCP SS Rotation Gearbox ## 2022 - Rapid React CAD BOM {% embed url="" %} #### Key Features * GreyT Shooter (9.5") * 4" WCP Solid Roller Wheels (60A) * GreyT Turret (11" ID) * Limelight for tracking * Single Stage GreyT Telescope * Level 2 climb * Belt powered conveyor * Arm driven by WCP SS Rotation Gearbox ## 2020/2021 - Infinite Recharge CAD BOM {% embed url="" %} #### Key Features * GreyT Shooter (7") * 4" WCP Solid Roller Wheels (60A) * GreyT Turret (7" ID) * Limelight for tracking * GreyT Cascade Elevator - Single Stage * Belt powered conveyor * 2" Vector Intake Wheels ## 2019 - Destination: Deep Space CAD BOM #### Key Features * GreyT Cascade Elevator - 2 Stage * Reaches all levels for Cargo * Level 1+2 for Hatch Panels * 8" Pneumatic Wheels * 4" Flex Wheels for intake ## 2016-2018 Competitive Concepts

FRC Game	CAD	BOM	Video
2018 - Power Up	Link	Link	Link
2017 - Steamworks	Link	Link	Link
2016 - Stronghold	Link	Link	Link

# GreyT Assemblies ## GreyT Cascade Elevator V4 Product Page Manual Elevators can be used to lift objects high above the robot without extending reach and center of gravity outside the robot the way an arm does. It can also lift the robot as well! * Single chain lifting for reduced weight * Dual motor options * Kraken X60 support * Bearings on all surfaces * Configurable to be as tall or wide as needed * Minimal plates, making the assembly much simpler and more robust * Stackable stages, allowing for 3+ stage elevator assembly * Simplified assembly with new Cascade Pulley Blocks

## GreyT Shooter (4"-6") Product Page Manual The Greyt Turret is one of the simplest and most accessible turreting systems on the market. Use the Greyt Turret to aim a shooter or other mechanism in a different direction than your robot is facing. Combine with vision to get automated targeting, or control manually to point a mechanism wherever you'd like! * Adjust your hood thickness to shoot objects with for more or less compression * Choose between fixed or adjustable hood * Adjust position of shooter relative to the turret

## GreyT Turret (7"ID)Product Page Manual The Greyt Turret is one of the simplest and most accessible turreting systems on the market. Use the Greyt Turret to aim a shooter or other mechanism in a different direction than your robot is facing. Combine with vision to get automated targeting, or control manually to point a mechanism wherever you'd like! * 7” diameter hole turret allows for game pieces and other objects to travel through the turret * Use our 1 Motor Gearbox for an easy gearbox solution (Planetary coming soon) * Utilizes our Plate Bearing Blocks to reduce wear on turret plates over time

## GreyT Telescope Product Page Manual 1 stage, 2 stage, 3 stage, 4. Extend it, retract it, lock it, score! The Greyt Telescope kit lets you make a linear telescoping system with 0 effort. Any length, up to 4 stages, and all the power you need from Kraken X60 motors. Lock your telescope in place with either the ratchet and pawl or the WCP friction brake. Use it for fast and secure climbs, or any other fine-controlled linear mechanisms. Elevate your gameplay with the Greyt Telescope today! Some cool features: * Works with .060" and .125" wall tubing * Integrated Brake or Ratchet * 1 to 4 stages available * All bearings, no sliders * No CNC machining required

# Everybot The Robonauts' Everybot is an affordable, competitive, and elegant robot intended to play the FIRST Robotics Competition challenge. Everybot can be built with nothing but basic tools and items found in either the kit of parts or purchased from your local hardware store or online FRC retailers. The dimensions in this year's Everybot document are nominal dimensions, unless otherwise noted. The Everybot was built using only basic shop tools and was designed to work with a large range of machining tolerance. {% hint style="info" %} For more information or to view past Everybots, visit the Everybot page [here](https://www.118everybot.org/). {% endhint %} ## 2023 Everybot Product Page Build Video Instructions ### Reveal Video {% embed url="" %} ### Everybot 2023 - Intake (KIT-0051)

Part Number	Description	QTY
WCP-0939	Everybot 2023 Roller Claw Plate	4
WCP-0606	24t x 9mm Wide Aluminum Pulley (HTD 5mm, 1/2" Hex Bore)	6
WCP-0617	60t x 9mm Wide Timing Belt (HTD 5mm)	2
WCP-0636	150t x 9mm Wide Timing Belt (HTD 5mm)	1
WCP-0709	36t Aluminum Spur Gear (20 DP, 1/2" Hex Bore)	2
WCP-0786	1/32" Acetal Spacer - 1/2" Hex (10-pack)	1
WCP-0788	1/8" Acetal Spacer - 1/2" Hex (10-pack)	1
WCP-0787	1/16" Acetal Spacer - 1/2" Hex (10-pack)	1
WCP-0789	1/4" Acetal Spacer - 1/2" Hex (10-pack)	1
WCP-0813	Straight Flex Wheel (2" OD x 1/2" WD, 1/2" Hex Bore, 30A)	30
WCP-0799	Clamping Shaft Collar - 1/2" Hex ID	9
WCP-0785	13.75mm (1/2" ThunderHex ID) x 1.125" OD x 0.313" WD (Flanged Bearing)	15
WCP-0204	Aluminum Spacers (.196" ID x 3/8" OD x 1" WD) (5-Pack)	4
WCP-0257	#10-32 x 1.500" L BHCS (Steel, Black Oxide) (50-Pack)	1
WCP-0326	Thin Lock Nut (#10-32, Zinc) (100-Pack)	1
WCP-0523	#10 Washer x 5/8" OD (.031" Thick, Steel) (20-Pack)	2
217-8631	1/2" Hex x 0.159" ID ThunderHex Stock (36")	2
217-4347	775pro	1
217-4973	VersaPlanetary v2 Base Kit, 1:1, 1/2" Hex Output	1
217-2816	VersaPlanetary Ring Gear	1
217-2818	VersaPlanetary 4:1 Gear Kit	1
~	1/16" Gray Tinted Polycarbonate Sheet (5.5" x 17.875")	1

{% hint style="info" %} Find the Everybot 2023 Intake [here](https://wcproducts.com/collections/systems-structure/products/everybot)! {% endhint %} ### Sold by WCP

Part Number	Description	QTY
WCP-0081	2" x 1" x 0.0625" Aluminum Tube Stock (59")	4
WCP-0079	1" x 1" x 0.0625" Aluminum Tube Stock (59")	3
WCP-0862	VersaFrame Side Bearing Mount (2-pack)	2
WCP-0871	VersaFrame 120 Degree Gusset (2-pack)	6
WCP-0870	VersaFrame 150 Degree Gusset (2-pack)	4
WCP-0858	VersaFrame 90 Degree Gusset (2-pack)	12
WCP-0857	VersaFrame T Gusset (2-pack)	8
WCP-0856	1/16" Gray Tinted Polycarbonate Sheet (36" x 72")	1
WCP-0294	1/8" Clear Polycarbonate Sheet (24" x 48")	1
WCP-0939	Everybot Intake Plate	4
217-5837	1/2" Hex x 0.159" ID ThunderHex Stock (36")	3
WCP-0449	3/16" Blind Rivet (.125" - .250" Grip Length, Aluminum) (100-Pack)	4
WCP-0257	#10-32 x 1.500" L BHCS (Steel, Black Oxide) (50-Pack)	2
WCP-0252	#10-32 x .375" L BHCS (Steel, Black Oxide) (50-Pack)	2
WCP-0326	Thin Lock Nut (#10-32, Zinc) (100-Pack)	1
WCP-0523	#10 Washer x 5/8" OD (.031" Thick, Steel) (20-Pack)	5
217-6439	#25H Roller Chain (10 feet)	2
WCP-0581	24t Aluminum Double Hub Sprocket (#25 Chain, 1/2" Hex Bore)	4
217-1719	#25 Chain Tool	1
WCP-0606	24t x 9mm Wide Aluminum Pulley (HTD 5mm, 1/2" Hex Bore)	6
WCP-0617	60t x 9mm Wide Timing Belt (HTD 5mm)	2
WCP-0636	150t x 9mm Wide Timing Belt (HTD 5mm)	1
WCP-0709	36t Aluminum Spur Gear (20 DP, 1/2" Hex Bore)	2
WCP-0785	13.75mm (1/2" ThunderHex ID) x 1.125" OD x 0.313" WD (Flanged Bearing)	30
217-2000	CIM Motor	2
217-9191	Victor SPX	2
217-2592	1/2" Hex Bore Aluminum VersaHub	4
WCP-0813	Black Straight Flex Wheel (2" OD x 1/2" WD, 1/2" Hex Bore, 30A)	30
WCP-0324	High Strength Balanced Clamping Shaft Collar - 1/2" Hex ID	5
WCP-0884	VersaBlock v2	4
WCP-0166	UHMWPE Rope (.125" x 25'ft, Black)	1

{% hint style="info" %} Find all parts available at WCP for the Everybot [here](https://wcproducts.com/collections/systems-structure/products/everybot)! {% endhint %} ### Kit of Parts

Description	QTY
Robot Signal Light	1
NEO Brushless Motor	1*
NEO 550	1*
Main Breaker	1*
Power Distribution Hub	1*
RoboRIO	1*
Radio Power Module	1*
Radio	1*
Red Bumper Material	1*
Blue Bumper Material	1*
SB50 Connector with 6 AWG Cable	2
SPARK MAX Motor Controller	4*
6 Gauge Compression Lug	8*
Thrifty Bearing Megaplate	1*
6 AWG Cable (red)	1
4ft 2x1 1/16 aluminum tube stock	2*
1/2 hex hub	1*
QTY 10 - 2 Inch Thrifty Squish Wheels	10*
CIM	2

{% hint style="info" %} \*Only included in Rookie Kit of Parts, not in the regular Kit of Parts. {% endhint %} ### Not Included

Description	QTY
2 1/2" Pool Noodles	8
Ethernet Cable	2
10-32 standoffs 1in	8
MAXPlanetary System Kit 75:1	1
MAX 90 Degree Gearbox	1
3/8 in. O.D. x 1/4 in. I.D. x 10 ft. Latex Hose	1
1/4 in. x 1 in. x 1-13/16 in. U-Bolt	5
Door hinge	2
Piano hinge	2
Turnbuckle	2
Retractable badge clip (30")	2
Steel cable (50 ft)	1
Steel cable ferrules (10-pack)	1
UltraPlanetary Gearbox Kit	1
NEO 550 UltraPlanetary Pinion	1
UltraPlanetary 1/2" Hex Output Shaft	1
1/2 in. x 24 in. PVC pipe	1
1/4-20 socket head bolts, 1/2" depth	6
1/4-20 locknuts	6
Wago Connector	30
2'X2' 1/4" Thick Poplar Plywood	1
3/4" 4' x 4' Baltic Birch Plywood	1
4" Stencil Set	1
White Flex Seal	1
3" in. Zinc-Plated Flat Corner Brace (4-Pack)	4
1-7/16 in. x 1-7/16 in. x 2-3/4 in. G185 18-Gauge Framing Angle	8

# Kitbot {% hint style="info" %} The KitBot is designed to be able to play some aspects of each year's game, but not all. It’s also been designed so teams can build the KitBot and then further iterate on it to add additional features if they choose. Teams will still need basic power tools (drills, saws, etc.) in order to build this robot. {% endhint %} ## 2025 FIRST KitBot Product Page Build Video Instructions The KitBot is one component of the Kickoff Kit, which is part of the [Kit of Parts](https://www.firstinspires.org/robotics/frc/kit-of-parts). While the KitBot design could likely be adapted to any drive base, it is designed and documented using the Drive Base Kit, so teams looking for the smoothest experience should not opt out of the Drive Base Kit. Some of the KitBot components can be found below. ### Framing Components The following structural components are perfect for customizing and strengthening your KitBot build. Aluminum tubing provides a lightweight yet rigid frame foundation, while polycarbonate sheets are ideal for protective panels and mounting surfaces. Shaft stock ensures smooth and reliable motion for rotating elements, and a variety of gussets make it easy to assemble strong, stable joints. Together, these components offer flexibility, durability, and the essential building blocks for expanding your robot beyond the base design. **Parts Available:** * 1" x 1" x 0.0625" Aluminum Tube Stock with Hole Pattern (47") * 1" x 1" x 0.125" Aluminum Tube Stock with Hole Pattern (47") * 1/8" Clear Polycarbonate Sheet (24" x 48") * 1/8" Gray Tinted Polycarbonate Sheet (24" x 48") * T Gusset, Sharp Corner (#10, 0.098" Thick) * T Gusset (#10, 0.098" Thick) * .500" OD Hex Stock (36") * .159" ID x .500" OD Rounded Hex Stock (36")

### Fasteners #### Mechanical Fasteners A reliable selection of mechanical fasteners is essential for building a strong and stable KitBot. This includes #10-32 BHCS and SHCS bolts for structural connections, paired with matching #10-32 nuts for secure assembly. Rivets offer a lightweight, permanent solution for fastening gussets and sheet metal, together, these fasteners provide the strength and reliability needed for a competition-ready robot frame. **Parts Available:** * \#10-32 x 1.500" L BHCS (Steel, Black Oxide) * \#10-32 x .500" L SHCS (Steel, Black Oxide) * \#10-32 x 1.750" L SHCS (Steel, Black Oxide) * \#10-32 Thin Lock Nut (100-Pack) * 3/16" Blind Rivet (.125" - .250" Grip Length, Aluminum)

#### Electrical Fasteners For cable management and accessory mounting, zip ties provide a fast, effective way to bundle wires and keep electronics organized. Hook and loop tape is another versatile solution, ideal for securing batteries, control modules, and other components that may need to be accessed or removed easily during pit work. Together, these fasteners support both mechanical strength and electrical cleanliness, ensuring the KitBot stays competition-ready. **Parts Available:** * 10" Black Ziptie (.140" Width) * Hook and Loop Tape (Black, 2" WD, 10FT)

### Motion Components Motion components such as timing belts, pulleys, flex wheels, and bearings are essential for building smooth, reliable, and efficient mechanisms. Timing belts and pulleys provide precise, low-slip power transmission. Making them ideal for intakes, conveyors, and drivetrains. Flex wheels offer excellent grip and shock absorption, making them perfect for handling game pieces and compliant mechanisms. **Parts Available:** * 130t x 15mm Wide Timing Belt (HTD 5mm) * 24t x 15mm Wide Aluminum Pulley (HTD 5mm, 1/2" Hex Bore) * 4" OD x 1" Wide Straight Flex Wheel (1-1/4" Round Stretch, 30A) * 4" OD x 1" Wide Straight Flex Wheel (1-1/4" Round Stretch, 45A) * 4" OD x 1" Wide Straight Flex Wheel (1-1/4" Round Stretch, 60A)

### Misc Hardware Miscellaneous hardware includes a variety of specialized components that help adapt, space, and secure parts throughout your robot. Plastic spacers are perfect for aligning components on shafts without adding unnecessary weight. The 8mm Key to 1/2" Hex Adapter and 2mm Key provide simple solutions for converting keyed shafts to hex drive systems. The 1/2" Hex to 3D Print Adapter enables easy integration of custom-printed parts onto standard hex shafts. Rounding out the section, the 1/2" Hex Clamping Shaft Collar securely locks components in place without damaging the shaft. **Parts Available:** * 2" WD x 1/2" Hex ID x 3/4" OD Plastic Spacer * 1/8" WD x 1/2" Hex ID x 3/4" OD Plastic Spacer * 8mm Key to 1/2" Hex Adapter * 1/2" Hex to 3D Print Adapter (1/4" WD) * 2mm Key * 1/2" Hex Clamping Shaft Collar

# Product Manuals ### Gearboxes

Product	Useful Sections	Cover image
PlanetaryX	Kit Contents Getting Started	PX - Card View.svg	PlanetaryX
Swerve X2	Kit Contents Getting Started	Swerve X2 - Standard - Card View.svg	WCP Swerve X2
Swerve X2S	Kit Contents Advanced Features	Swerve X2S (Throughbore) - Card View.svg	WCP Swerve X2S
1 Motor Gearbox	Kit Contents Getting Started	1 Motor Gearbox, Combined - Card View.svg	1 Motor Gearboxes
Rotation SS Gearbox	Kit Contents Getting Started	Rotation SS - Card View.svg	Rotation SS Gearbox
WCP Single Stage Gearbox	Kit Contents Getting Started	Single Stage - Main.svg	WCP Single Stage Gearbox
WCP SS Flipped Gearbox (Single Speed, 2 Stages)	Kit Contents Getting Started	SS Flipped Gearbox - Card View.svg	WCP SS Flipped Gearbox (Single Speed, 2 Stages)
Swerve X	Kit Contents Getting Started	Card View - Gears Below.svg	WCP Swerve X
Swerve XS	Kit Contents Getting Started	Swerve XS - Card View.svg	WCP Swerve XS
Friction Brake	Kit Contents Getting Started	Friction Brake - Card View.svg	Friction Brake

### Electronics

Product	Useful Sections		Cover image
Kraken X60	TalonFX Accessories Adapter Board	Kraken X60	Kraken - Card View.svg
Kraken X44	TalonFX Accessories Adapter Board	Kraken X44	Kraken X44 - Card View.svg
WCP ThroughBore Powered by CANcoder (1/2" Hex)	Physical Specifications Applications	WCP ThroughBore by CANcoder (1/2" Hex)	ThroughBore Encoder (Update) - Card View.svg
Wire Clamp Nuts	Standard Wire Nuts Multiple Output Wire Nuts Inline Wire Lever Nuts	Wire Clamp Nuts	wire clamp nut.svg
Miniature Linear Servo Actuators	Size Options Code Example	Miniature Linear Servo Actuators	50mm Linear Servo.svg
Radio Heatsink (For at Home Practice)	Features How-To Articles	Radio Heatsink	Heatsink - Card View.svg

### GreyT

Product	Useful Sections		Cover image
GreyT Turret (11in ID)	Kit Contents Getting Started	GreyT Turret	GreyT 7in - Card View.svg
GreyT Shooter (4"-6")	Individual Components Getting Started	GreyT Shooter (4"-6")	4in - 6in GreyT - Cover.svg
GreyT Elevator (Cascade)	Kit Contents Assembly	GreyT Elevator (Cascade)	GreyT Elevator (Cascade) - 3 Stage.svg
GreyT Shooter (9.5")	Kit Contents Getting Started	GreyT Shooter (9.5")	cover.svg
GreyT Telescope	Kit Contents Getting Started	GreyT Telescope	GreyT Telescope.svg

### Wheels

Product	Useful Sections
Pneumatic Wheels	Width/Diameter Sizes Getting Started	Pneumatic Wheels	8 inch.svg

### System & Structure

Product	Useful Sections		Cover image
Polycord Pulleys	Single Pulley Double Pulley	Polycord Pulleys	singlecardview.svg
Elevator Bearing Blocks	Inline Bearing Block Clamping Block Inline Clamping Block	Elevator Bearing Blocks	New Elevator Blocks, Combined - Card View.svg
Plate Bearing Block	Kit Contents Getting Started	Plate Bearing Block	Plate Bearing Block - Card View.svg
Tube Plugs	Compatibility Chart Hole Spacing	Tube Plugs	TubePlug.svg
Bearing Blocks	SplineXL Bearing Blocks Sliding Bearing Blocks	Bearing Blocks	Bearing Block - Card View.svg
Cone Bumper Mount	Kit Contents Installation Bumper Styles	Cone Bumper Mount	Bumper Mount - Card View.svg
Gear Rack	10DP 20DP	Gear Rack	20DP Gear Rack.svg
Battery Mount (Vertical)	Individual Components Getting Started	Battery Mount (Vertical)	Battery Mount.svg
Stub Rollers	Configurations Getting Started	WCP Stub Rollers	Stub Roller - Group Cover.svg
Molded Pulleys	Kit Contents Getting Started	Molded Pulleys	Molded Pulleys - 9mm Card View.svg
Ballast Blocks	Basic Features Getting Started	Ballast Blocks	Ballast Block - Group Cover - Card View.svg
3D Printing Hardware	Individual Components Getting Started	3D Printing Hardware	3DP Hardware Group - Card View.svg

### Shop Accessories

Product	Useful Sections		Cover image
OMIO CNC Tube Fixture	Individual Components Installation	OMIO CNC Tube Fixture	card view.svg
OMIO CNC Router x8 (USB)	Getting Started Basic Operation	OMIO CNC Router x8 (USB)	main.svg
OMIO Cart and Enclosure	OMIO Cart OMIO Enclosure	OMIO Cart and Enclosure	Final Assembly.svg
Super Pit	Kit Contents Getting Started	Super Pit	SuperPit Group Cover.svg
Chain Breaker Tool	Getting Started Breaking Chain Connecting Chain	Chain Breaker Tool	image.png
Super Cart	Getting Started, Assembly	SuperCart	SuperCart - Card View.svg
Super Station	Getting Started Assembly	SuperStation	Driver Station - Cover.svg
2026 Field Elements	Kit Contents Getting Started	2026 Field Elements	2026 Field Elements Cover.svg
2025 Field Elements	Kit Contents Getting Started	2025 Field Elements	2025 Field Elements - Cover.svg
Vibra-Tite VC-3	Applying VC-3	Vibra-Tite VC-3	VC-3 Group.svg

# Overview Belts, chains, and gears are the basis of motion in FRC build systems. These components are responsible for transmitting power from your motors to your desired output, giving you control over the speed, torque, and precision of your robot's movements. Incorporating them into your control system can significantly impact your robot's performance and design.

Category	Popular Products
Belts & Pulleys	GT2 Belts and Pulleys HTD Belts and Pulleys	Belts & Pulleys	pulley.svg
Sprockets & Chain	#25 Sprockets and Chain #35 Sprockets and Chain	Sprockets & Chain	sprocket.svg
Gears	20DP Gears Bevel Gears Specialty Gears Gear Rack	Gears	gears.svg

Popular Products

Belts & Pulleys

GT2 Belts and Pulleys

HTD Belts and Pulleys

Belts & Pulleys

pulley.svg

Sprockets & Chain

#25 Sprockets and Chain

#35 Sprockets and Chain

Gears

# Belts & Pulleys ## Belts and Pulleys Basics ### Common Terms

{% tabs %} {% tab title="Pitch Diameter" %} **Pitch Diameter** also known as **PD** is the circle that is formed while the belt and pulley are meshed together and which the belt rotates around. If you wish to find the PD, reference the formula below. **(Pitch x Number of T) ÷ π** {% endtab %} {% tab title="Outside Diameter" %} The **Outside Diameter** also known as **OD** refers to the outside diameter of the pulley. {% endtab %} {% tab title="Pitch Length" %} **Pitch Length** also known as **PL** is the length or circumference of a belt. If you wish to find the PL, reference the formula below. **T x Pitch** {% endtab %} {% tab title="Number of Teeth" %} The **Number of Teeth,** **T,** is simply the amount of peaks that are around the pulley. If you wish to find T, reference the formula below. **PL ÷ Pitch** {% endtab %} {% endtabs %} ### Calculating Center to Center #### How to Use WCP 's Belt Distance Calculator WCP now offers a built-in calculator to provide all our customers with piece of mind when designing with belts and pulleys. If you are interested in viewing our calculator or knowing how to use it, see below for more information. {% hint style="info" %} Use this calculator to find the correct center to center distance for belts ([WCP Belt Calculator](https://wcproducts.com/pages/calculator-belt)) {% endhint %} You will need a few pieces of information when using the WCP Belt Calculator: 1. Belt pitch to be used 1. 3mm for GT2/GT3 belts 2. 5mm for HTD Belts 2. Number of teeth for both pulleys 3. Approximate distance between centers of the two pulleys The Output from the calculator will give you the belt center to center as well as the tooth count for the closet belt to the values entered. It will also give you the information for one belt size higher and lower.

#### Center to Center Equations The equation below shows the minimum center distance that should be used. $$ CC=\frac{Tooth Count\_{1} +Tooth Count\_{2}}{2π}{x Pitch} $$ The equation below shows the center distance for equally sized pulleys. $$ CC=\frac{ Belt Tooth Count -Pulley Tooth Count\_{}}{2} $$ The examples below are places where a looser belt may be beneficial. Subtracting center distance can help reduce the overall load of the system which in turn reduces motor load and power consumption. * First Stage Reduction: -0.000 to -0.003 * Intake Rollers: -0.015 to -0.020 * Conveyor System: -0.015" to -0.020" ### Recommended Applications #### GT2 Belts * First stage reductions * Motor to flywheel * Low load #### HTD Belts: * Intake or conveyor systems * Drivetrains * Medium load ## GT2 Belts and Pulleys Product Page GT2 timing belts are intended for lower load applications such as the first reduction in a gearbox, or motor to flywheel. GT2 belts use a smaller pitch than HTD belts, which means you can use larger reductions in those tight fit areas of your robot. {% hint style="info" %} All GT2 Pulleys will now be clocked and engraved. An alignment notch has also been added to help with clocking multiple items together during assembly. {% endhint %}

### GT2 Pulleys

Bore	Width	# of Teeth	# of Teeth	Width
8mm SplineXS	9mm/15mm	16	16	9mm/15mm
8mm Key	15mm	16
Falcon Spline	9mm/15mm	16	16
RS550 Motor/RS775 Motor/BAG Motor	9mm	12	12
1/2" Hex	9mm	24, 36, 48, 60	24, 36, 48, 60

{% hint style="info" %} These pulleys are compatible with GT2 and GT3 belts. {% endhint %} ### GT2 Belts

Width	# of Teeth
9mm	45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 100, 105, 110, 115, 120, 125, 130, 140, 150, 160, 170, 180, 190, 200

## Silicone Crowned Pulleys Product Page Silicone Crowned Pulleys are designed to provide smooth, reliable belt tracking for conveyor, intake, and transfer systems. The crowned profile naturally centers belts during operation, while the silicone outer surface delivers excellent grip. Lightweight, durable, and easy to integrate, these pulleys help teams build dependable mechanisms that run smoothly match after match.

| Width | Bore | ID | | ----- | ----- | -------------------------------------------------- | | 3" L | Hex | 1/2" Hex | | 3" L | Round | 5/8", 7/8", 1-1/8", 1-3/8", 1-7/8", 2-3/8", 2-7/8" | ## Plastic HTD Timing Pulleys Product Page Build Guide The WCP Plastic Pulleys are designed to minimize weight while maintaining strength and performance. Individual pulley slices can be combined with a 9mm pulley to create a 15mm wide pulley, giving teams added flexibility when configuring belt-driven mechanisms.

Width	Bore	# of Teeth
9mm	1/2" Hex	24
5/16"	1/2" Hex	24

## HTD Belts and Pulleys Synchronous timing belts are lighter and more efficient than chain. Once set up, they require no tensioning or adjustment. The HTD profile is ideal for *FIRST* ® Robotics Competition applications - its deep tooth profile allows it to better handle high reversing loads, such as those found in an *FIRST* ® Robotics Competition drivetrain. {% hint style="info" %} All HTD Pulleys will now be clocked and engraved. An alignment notch has also been added to help with clocking multiple items together during assembly. {% endhint %}

### HTD Pulleys Product Page

Width	Bore	# of Teeth
9mm/15mm	8mm SplineXS	12, 14, 16, 18
9mm/15mm	8mm Key, Falcon	12, 18
9mm	1/2" Hex	15, 18, 20, 24, 30, 36
15mm	1/2" Hex	15, 18, 20, 24, 30, 36

### HTD Belts Product Page

Width	# of Teeth
9mm	30, 35, 40, 43, 44, 45, 50, 53, 55, 60, 64, 65, 70, 75, 80, 85, 90, 95, 100, 104, 105, 110, 115, 120, 125, 130, 135, 140, 145, 150, 155, 160, 165, 170, 175, 180, 185, 190, 195, 200, 210, 220, 225, 230, 240, 250, 260, 270, 280, 290, 300
9mm Double Sided	100, 125, 150, 175, 200, 250, 300
15mm	30, 35, 40, 44, 45, 50, 55, 60, 64, 65, 70, 75, 80, 85, 90, 95, 100, 104, 105, 110, 115, 120, 125, 130, 135, 140, 145, 150, 155, 160, 165, 170, 175, 180, 185, 190, 195, 200, 210, 220, 225, 230, 240, 250, 260, 270, 280, 290, 300
15mm Double Sided	100, 125, 150, 175, 200, 250, 300
18mm	34ft
15mm Rubber Coated	30, 40, 50, 60, 70, 80, 90, 100, 110, 120, 130, 140, 150, 160, 170, 180, 190, 200, 210, 220, 230, 240, 250, 260, 270, 280, 290, 300

# Sprockets & Chain ## Sprocket & Chain Basics ### Common Terms

{% tabs %} {% tab title="Pitch" %} **Pitch** is the measurement from one roller chain pin to another. Popular chain sizes used throughout FRC are the #25 and #35, which have their respective pitches of 0.25" and 0.375" {% endtab %} {% tab title="Pitch Diameter" %} **Pitch Diameter** also known as **PD** is the circle that is formed while the chain and sprocket are meshed together and which the chain rotates around. If you wish to find the PD, reference the formula below. **Pitch ÷ sin(180°/Tooth Count)** {% endtab %} {% tab title="Chain Clearance Diameter" %} The **Chain Clearance Diameter** is the outer diameter of the sprocket while it is meshed with the chain. Knowing this is crucial when placing sprockets in tight places to ensure that no interference is being created. If you wish to find the Clearance Diameter, reference the formula below, along with an example equation for the sprocket shown above. **Pitch Diameter + Pitch** 24T - #25 Sprocket 1.915 + 0.250 = 2.165 {% endtab %} {% tab title="Outside Diameter" %} The **Outside Diameter** also known as **OD** refers to the size of the actual sprocket. {% endtab %} {% endtabs %} ### Calculating Center to Center When deciding the placement and spacing of your sprocket and chain it is important to keep in mind that the Center to Center distance can be a fully custom measurement to ensure compatibility in your system, or can be decided through a pre-determined chain length. The basic rule of thumb when deciding on a custom Center to Center distance is that it should be anywhere from 30-50 times the pitch of the desired chain for optimal usage and should not exceed 80 times the pitch. #### Proper Tension The examples below highlight different levels of chain tension, including chains that are too loose, too tight, and the recommended amount of slack for reliable performance in any subsystem. {% tabs %} {% tab title="Under Tensioned Chain" %} An under tensioned chain can lead to inconsistent power transmission, causing the chain to skip teeth or derail from the sprocket entirely. This results in unreliable performance, excessive wear on both the chain and sprockets, and potential damage to surrounding components. Loose chains can also introduce backlash, reducing precision and control in your mechanism.

{% endtab %} {% tab title="Over Tensioned Chain" %} An over tensioned chain puts unnecessary stress on the chain, sprockets, bearings, and shafts. This added tension increases friction and wear, leading to premature failure of components. It can also reduce system efficiency by making it harder for motors to spin freely, ultimately impacting overall robot performance and reducing the lifespan of key parts.

{% endtab %} {% tab title="Ideal Chain Tension" %} A properly tensioned chain maintains just enough slack to allow smooth rotation while staying firmly engaged with the sprockets. This reduces wear on bearings and shafts, minimizes friction, and ensures reliable power transmission. With the right tension, the system runs efficiently, components last longer, and the risk of skipping or binding is greatly reduced. Resulting in consistent, high-performance operation.

{% endtab %} {% endtabs %} #### Adding Chain Tensioner Ensuring that proper tension is present in a sprocket and chain system is crucial for the sake of system integrity and performance. Achieving proper tension is a fairly simple task to do when using a chain breaker tool and tensioner offered through WCP. Such as the [Spartan Chain Tensioner](https://wcproducts.com/collections/belts-chain-gears/products/roller-chain) or the [Chain TurnBuckle](https://wcproducts.com/collections/belts-chain-gears/products/roller-chain). Implementing our chain tensioners into your system is a an easy task due to them having the necessary clearance holes for the roller pins. Use the chain breaker tool to partially remove the pin from the chain and lay your selected chain tensioner in place, then simply reset the pin back into place.

#### Idlers Idlers are yet another way to ensure proper tension is present in a chain and sprocket system as they can be placed either on inside or outside of the chain loop to provide more contact with the sprocket and decrease slack. Adding an idler to the chain loop does not affect the ratio and can actually benefit performance if placed near the driving sprocket as it allows for more meshing.

### Recommended Applications #### #25 Chain * Intakes * Conveyors * Turrets #### #25H Chain * Drivetrains (wheels under 6") * Intakes * Conveyors * Turrets * Elevators #### #35 Chain * Drivetrains (wheels 6" and up) * Wrists/arms #### Load Rating

Chain Type	Max Working Load	Avg. Tensile Strength
#25	154 lbs	1058 lbs
#25H	209 lbs	1146 lbs
#35	419 lbs	2601 lbs

## #25 Sprockets and Chain Using this popular combination to transfer power or torque is a great alternative from other solutions due to the light footprint it has on your robot. * Plate sprockets are 6061-T6 aluminum * Hub sprockets are 7075-T6 aluminum {% hint style="info" %} All #25 Sprockets will now be clocked and engraved. An alignment notch has also been added to help with clocking multiple items together during assembly. {% endhint %}

### #25 and #25H Chain Product Page Roller Chain in 10 foot lengths for use with any #25 sprocket * Available in #25 Standard and #25H * ANSI standard * Master Link included with 10 ft purchase * Chain Break Tools available to easily separate chain * Additional Master and Half Links sold in packs of 5 ### Motor Pinions Product Page

| Bore | # of Teeth | | -------------- | ---------- | | 8mm Spline XS | 10, 12 | | 8mm Key/Falcon | 10 | ### Double Hub Sprockets Product Page

Bore	# of Teeth
1/2" Hex	12, 14, 16*, 17, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36

\*12T and 14T sprockets are only available in steel. The 16T is available in steel and aluminum. ### Chain in Tube Sprockets Product Page

Bore	# of Teeth
1/2" Hex	16, 17, 18

### Single Hub Sprockets Product Page

| Bore | # of Teeth | | -------- | ---------- | | 3/8" Hex | 16, 18, 22 | | 1/2" Hex | 18 | ### Plate Sprockets Product Page Depending on the size, the Plate Sprockets will now have the MotionX Pattern and as many additional holes as possible following the 1" pitch.

Bore	# of Teeth
SplineXL	24, 30, 66, 72

## #35 Sprockets and Chain Using this combination to transfer power or torque is a great alternative from the #25 solutions as it can sustain double the working load and tensile strength. * Plate sprockets are 6061-T6 aluminum * Hub sprockets are 7075-T6 aluminum {% hint style="info" %} All #35 Sprockets will now be clocked and engraved. An alignment notch has also been added to help with clocking multiple items together during assembly. {% endhint %}

### #35 Chain Product Page Roller Chain in 10 foot lengths for use with any #35 sprocket * ANSI standard * Master Link included with 10 ft purchase * Chain Break Tools available to easily separate chain * Additional Master and Half Links sold in packs of 5 ### Double Hub Sprockets Product Page

Material	Bore	# of Teeth
Aluminum	1/2" Hex	12, 15, 18
Steel	1/2" Hex	9, 12, 15, 18

### Plate Sprockets Product Page Depending on the size, the Plate Sprockets will now have the MotionX Pattern and as many additional holes as possible following the 1" pitch.

Bore	# of Teeth
SplineXL	18, 30, 42, 48, 54, 60, 66, 72, 84

# Chain Accessories ### Master Links Compatibility

#25 Standard Roller Chain	#25H Roller Chain	#35 Roller Chain
#25 Master Link (WCP-0765)	#25H Master Link (WCP-0768)	#35 Master Link (WCP-0771)
#25 Half Link (WCP-766)	#25H Half Link (WCP-769)	#35 Half Link (WCP-0772)

#25 Standard Roller Chain

#25H Roller Chain

#35 Roller Chain

#25 Master Link

(WCP-0765)

#25H Master Link

(WCP-0768)

#35 Master Link

(WCP-0771)

#25 Half Link

(WCP-766)

#25H Half Link

(WCP-769)

#35 Half Link

(WCP-0772)

### How to use Master Links Master Links are used to form a continuous loop without the need to use a chain breaker tool and have proved to be an efficient quick-release system during repairs and replacement jobs. Using these Master Links is an easy task and can be done by anyone with a pair of pliers.

1. Slide the Master Link into position on the chain. 2. Place the Outer Plate on top of the pins far enough as to expose the grooves on the two pins. 3. Place the clip on the first pin like shown above. 4. Slide the clip towards the second pin using pliers and ensure that the clip is secure . ### Chain Breaker Product Page Manual \#25 and #35 chain tools are designed specifically with *FIRST®* Robotics Competition teams in mind. These handy tools makes it easy to break and assemble chain, and are also sized to assemble chain in place on your robot. Available in three options: * \#25/#35 Combo Chain Breaker Tool ([WCP-0949](https://wcproducts.com/products/hand-tools)) * \#25 Chain Breaker Tool ([WCP-1182](https://wcproducts.com/products/hand-tools)) * \#35 Chain Breaker Tool ([WCP-1183](https://wcproducts.com/products/hand-tools))

### Chain Tensioners Product Page WCP offers two types of chain tensions, the Spartan style and the TurnBuckle style. {% hint style="info" %} Spartan #25 Chain Tensioners and Spartan #35 Chain Tensioners are not meant to wrap around sprockets, so use only in situations where chain does not run continuously around sprocket loops. {% endhint %} {% hint style="info" %} The #35 Chain TurnBuckle v1 is sized to 3/8" hex and the #35 Chain TurnBuckle v2 is sized to a 1/2" hex. {% endhint %}

# Gears ## Basic Terms

{% tabs %} {% tab title="Face Width" %} **Face Width** is the width of the gear tooth. {% endtab %} {% tab title="Pitch Diameter" %} **Pitch Diameter** also known as **PD** is the invisible line where gear teeth mesh. {% endtab %} {% endtabs %} ## Basic Equations

Term	Symbol	Equation
Diametral Pitch	DP	Number of teeth ÷ PD
Outside Diameter	OD	(Number of teeth + 2) ÷ DP
Pitch Diameter	PD	Number of teeth ÷ DP
Number of Teeth	T	(OD x DP) - 2
Gear Ratio	GR	Driven Gear / Driving Gear

## Gear Basics Gears can be used to transfer motion from a spinning object to an object you want to rotate (ex: another shaft, a wheel, an arm, etc.). In addition to transferring motion, gears can be used to change the speed and torque inside a mechanism. {% hint style="info" %} Speed and torque are inversely proportional. This means that as one increases, the other must be reduced. For example, if you decrease speed by 3x then torque will increase by 3x. {% endhint %} ### Changing Speed & Torque You can change the speed and torque in a gear train by using different sized gears. The size ratio of two meshed gears will determine how much the speed and torque are changed. If two meshed gears are the same size, then speed and torque will remain the same. #### Reducing Speed / Increasing Torque In order to reduce speed and increase torque you must drive a gear with a smaller gear. For example, a 12T gear is driving an 84T gear. Since the 84T gear is 7x larger than the 12T gear driving it, the speed will be reduced by 7x while the torque will be increased by 7x.

#### Increasing Speed / Reducing Torque In order to increase speed and reduce torque you must drive a gear with a larger gear. For example, a 48T gear is driving a 24T gear. Since the 24T gear is 2x smaller than the 48T gear driving it, the speed will be increased by 2x while the torque will be reduced by 2x.

#### Direction Of Rotation Gears can also be used to change the direction of rotation. Gears spin in the opposite direction of the gear driving it. For example, if you have a gear train with two gears, the direction of rotation will be the opposite of the input. However, if you have three gears in a drivetrain, the direction of rotation at the output will be the same as the input.

### When To Use Gears There are pros and cons to using gears, so it's important to carefully consider your application before electing to use them in your design. Here are some examples of applications when you should use gears: * **The items you need to transfer motion to are close together.** Generally speaking, gears are better at transferring motion between items that are close together. * **You need a large speed reduction in a small space.** Gears allow you to make a large amount of reduction in a relatively small space compared to timing belts and chain. * **You need something to spin in opposite directions.** Timing belts and chain will always spin in the same direction. So if you need two shafts to spin in opposite directions, gears are one of the easiest ways to do it. ### When NOT To Use Gears * **You need to transfer motion to something far away.** Using a long gear train to transfer motion to something far away usually weighs more than just using timing belts or chain. * **High shock loads.** Shock loads are extremely high spikes in torque. These can be caused by a number of things like an arm crashing into something. Shock loads can produce spikes in torque many times higher than the mechanism would normally see. since gears transfer motion through a single tooth, they do not handle shock loads as well as timing belts or chain. ### Calculating Center-to-Center Distance $$ CC=\frac{PD\_{1}}{2}+\frac{PD\_{2}}{2}+Extra $$ {% hint style="info" %} Use this calculator for finding the correct center to center distance for gears ([Gear Distance Calculator](https://wcproducts.com/pages/calculator-gear)). {% endhint %} #### Extra Spacing Sometimes you want to add extra spacing to center-to-center distance. The benefit of adding extra spacing to a center-to-center distance is to reduce gear wear and help the gearbox run smoother. However, adding extra spacing does increase backlash in the system. Extra distance to add for center to center: * Exact Spacing: +0.000" * Standard Spacing: +.0015-.003" {% hint style="info" %} In the context of gears, backlash is the amount a shaft can rotate before it drives a mating gear. In some applications, like a roller intake or conveyor, backlash doesn't greatly affect the performance of the the system. However, in some applications like an arm, backlash can be very detrimental since it makes accurate position control much more difficult. A few degrees of backlash can result in inches of variance at the end of a long arm. {% endhint %} ### Tooth Spacing

Another way to think about gear spacing is the sum of the teeth in the gear ratio. You can change the gears in any gear ratio, as long as the sum of the two gears remains the same. For example:

Driving Gear	Driven Gear	Sum of Both Gears	Ratio
24T	60T	84T	2.5:1
42T	42T	84T	1:1
12T	72T	84T	6:1

In the table above, you can see some examples of possible gears you can use on a gear ratio with "84 Tooth Spacing". As gear teeth are added or removed from the driving gear, the inverse is added to the driven gear, which keeps the sum at 84T. ## 20DP Gears All 20DP WCP gears have a 14.5 degree pressure angle, and have the same 3/8" face width. This means it is easy to change gears in your design to find the perfect gear ratio without having to redesign your gearbox. {% hint style="info" %} The specifications shown in the image below will be standard for all our 20DP Hex Gears. {% endhint %}

### Hex Bore, Aluminum Gears Product Page * 3/8" or 1/2" hex bores for use on hex or rounded hex shafts * Made from 7075-T6 aluminum with a Teflon infused ceramic coating * Overall width 0.500"

Bore	# of Teeth
3/8" Hex	14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42, 44, 46, 48, 50, 52
1/2" Hex	18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58, 60, 62, 64, 66, 68, 70, 72, 74, 76, 78, 80, 82, 84

\*14T Gear is also available on a 16T Center Distance, 16T Gear is also available on a 18T Center Distance. ### Hex Bore, Steel Gears Product Page * 3/8" or 1/2" hex bores for use on hex or rounded hex shafts * Made from 4140 Steel with black nitride coating. * Overall width 0.500"

Bore	# of Teeth
3/8" Hex	14, 16, 18, 20, 22, 24
1/2" Rounded Hex	16
1/2" Hex	18, 20, 22, 24, 26, 28, 30, 32, 36, 38

\*14T Gear is also available on a 16T Center Distance, 16T Gear is also available on a 18T Center Distance. ### Hex Bore Pocketed Gears Steel Aluminum WCP sells pocketed versions of steel and aluminum gears for maximum weight savings. On average each pocketed gear is 50% lighter than the unpocketed version! Pocketed gears have been tested for strength and durability for years on teams such as 254, 973, 1323, and 971. Fun fact, Team 971’s 2016 robot saved about two pounds of weight just by lightening their gears! This was enough for them to add their hanging claw at the Championships! * 3/8" or 1/2" hex bores for use on hex shafts * 20DP with 14.5 degree pressure angle * Overall width 0.500" * Pocketed to a .090" Web Thickness

Material	Bore	# of Teeth
Aluminum	1/2" Hex	40, 42, 44, 46, 48, 50, 52, 54, 56, 58, 60, 62, 64, 66, 68, 70, 72, 74, 76, 78, 80, 82, 84
Steel	1/2" Hex	30, 32, 34, 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 58, 60
Steel	3/8" Hex	26, 28, 30, 32, 34, 36, 38, 40, 42

### Pocketed MotionX Gears Product Page WCP offers the steel hex bore gears with the integrated MotionX pattern. On average each pocketed gear is 50% lighter than the unpocketed version! * 20DP with 14.5 degree pressure angle * MotionX pattern for use on MotionX Accessories * Overall width .0375" * Pocketed to a .090" Web Thickness

Material	Bore	# of Teeth
Steel	1/2" Hex	52, 54, 56, 58, 60, 62, 64, 66, 68, 70, 72, 74, 76, 78, 80, 82, 84

### SplineXL Bore, Aluminum Gears Product Page * Compatible bore size for the Spline Tube * Made from 7075-T6 aluminum with a Teflon infused ceramic coating * Overall width 0.375" {% hint style="info" %} Depending on the size, the Spline XL Gears will now have the Motion Pattern and as many additional holes as possible following the 1" pitch. {% endhint %}

| Bore | # of Teeth | | --------- | ---------------------------------------------------------------------------------- | | Spline XL | 38, 40, 44, 46, 48, 52, 54, 56, 58, 62, 64, 66, 68, 70, 72, 74, 76, 78, 80, 82, 84 | ### SplineXL Bore, Steel Gears Product Page * Compatible bore size for the Spline Tube * Made from 4140 Steel with black oxide coating. * Overall width 0.375" * Gears bigger than a 46T will be pocketed to a .090" Web Thickness. {% hint style="info" %} Steel gears bigger than a 44T will be pocketed and have the alignment notch on the back side. Depending on the size, the Spline XL Gears will now have the Motion Pattern and as many additional holes as possible following the 1" pitch. {% endhint %}

Material	Bore	# of Teeth
Steel	SplineXL	34, 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58, 60, 62, 64, 66, 68, 70, 72, 74, 76, 78, 80, 82, 84

### Motor Pinions Product Page

Motor Pinions are smaller gears that are design to fit on a motor shaft. These gears use a wider 3/4" face width to help strengthen the gear tooth. * Includes gear and mounting hardware * 14.5° pressure angle * Mounts to various sized FRC motors * Mounts to other motors or gearboxes with similar shaft sizes | Bore | # of Teeth | | --------------------- | -------------------------------- | | 8mm SplineXS | 8, 9, 10, 11, 12, 13, 14, 15, 16 | | 8mm Key | 9, 10, 11, 12, 13, 14, 15, 16 | | Falcon Spline | 8, 9, 10, 11, 12, 13, 14 | | RS550/RS775/BAG Motor | 6, 8 | {% hint style="info" %} \*6T available on a 8T Center Distance, 8T & 9T Pinions available on a 10T Center Distance, 10T, 11T & 12T available on a 12T Center Distance, 12T, 13T & 14T Pinions available on a 14T Center Distance, 14T, 15T & 16T Pinions available on a 16T Center Distance. {% endhint %} #### Addendum Modified Gears

Addendum modifying gears is when you change the tooth profile to reduce undercut, which strengthens the tooth. When gears are addendum modified, it changes its Pitch Diameter, which changes the gear spacing. For example, an addendum modified 11T gear could be on 12T spacing. This means that the gear acts like an 11T gear when doing ratio calculations, but acts like a 12T gear when doing center-to-center calculations. WCP sells a number of Motor Pinions that are addendum modified. This allows teams to change the tooth count on a motor pinion without having to change the corresponding gear.

Driving Gear (Spacing)	Driven Gear	Spacing Sum	Ratio
10T (12T)	60T	72T	7.2:1
11T (12T)	60T	72T	6.54:1
12T (12T)	60T	72T	5:1

The table above demonstrates how you can use addendum modified motor pinions to change gear ratios without having to change the Driven Gear. ## Bevel Gears Product Page The "standard" swerve drive bevel gear - now with black nitride coating for superior performance. As time passes and experience grows within the FRC community, previously complicated build techniques are becoming more commonplace. Coaxial swerve drives, once attempted by only the most elite of teams, are now a well documented and accessible solution. Most coaxial swerve drives utilize a bevel gear pair as part of their design. After surveying FRC teams, we found almost everyone is using the same gear. WCP now offers multiple Bevel Gears that are great for custom swerve modules! ### 12DP These 15T 12DP bevel gears are a powerful solution for changing the direction of motion in compact, high-torque applications. Perfect for custom drivetrains and right-angle gearboxes, they deliver smooth, efficient power transfer between intersecting shafts. Precision machined and built to handle tough loads, they’re a great choice when performance and reliability matter most.

| # of Teeth | Bore | Material | | ---------- | -------------------- | --------------- | | 15 | 3/8" Hex or 1/2" Hex | Aluminum, Steel | | 30 | 1/2" Hex | Aluminum, Steel | | 45 | 1/2" Hex | Aluminum, Steel | ### 1.25 Module The 1.25 Module Bevel Gear offers a strong balance of torque capacity and compact size, making it perfect for FRC drivetrains and right-angle power transmission. Its precision-machined teeth ensure smooth, reliable engagement, even under load. Ideal for custom gearboxes and mechanisms where space is limited but performance can’t be compromised, this gear delivers consistent results when it matters most.

| Bore | # of Teeth | | ------------ | ---------- | | 1.125" Round | 45 | ### 1.5 Module The 1.5 Module Bevel Gear is designed for heavy-duty applications requiring smooth, efficient power transfer. With larger, more robust teeth, this gear handles higher torque loads while maintaining reliable meshing and long-term durability. Ideal for drivetrains and high-load mechanisms, it’s a strong choice for teams building powerful and precise right-angle gear systems.

| Bore | # of Teeth | | ------------ | ---------- | | 3/8" Hex | 15 | | 1.125" Round | 45 | ## Specialty Gears ### Ball Shifter & Dog Gears Product Page WestCoast Products offers an assortment of gear sizes, chosen to provide the greatest versatility for gearing options to users. Our sizes were specifically chosen to provide a wide spread of of ratio options useful for *FIRST* ® Robotics Competition designers. Larger size gears are available so designers can accomplish their entire reduction in a single stage where otherwise they would have used more than one! All gears are 20 DP with 14.5 degree pressure angle, and have the same overall width -- this means it is easy to interchange WCP gears in your design to change a ratio without modifying the overall system; true versatility.

| Bore | # of Teeth | | ------------------------ | -------------- | | 1/2" Rounded Hex Bearing | 30, 40, 44, 50 | ### 10DP Gears Product Page Want to make your own turret and arm gears on your router, but you're struggling to find a gear that'll drive it? Try our 10T 10 DP gear. 10 DP gears have large enough radii that teams can easily manufacture their own 10 DP gears. The 10T 10 DP gear is made of 4140 steel and is meant to drive 10 DP gears teams manufacture on their own. As an added bonus, you can find STEP files of sample 10 DP gears under the "CAD Files" tab. These models are meant to be a starting point teams can use for their own custom gears. These models feature the true involute gear profile rather than an approximation that many CAD programs generate. This means that your custom manufactured gear will run smoother when meshing with our 10T 10 DP gear.

| Material | Bore | # of Teeth | | -------------- | ------------ | ---------- | | Steel | 8mm SplineXS | 10 | | Steel/Aluminum | 1/2" Hex | 10 | ### 32DP Gears Product Page These gears have a Diametral Pitch of 32, which allows for reductions in smaller areas. They are also pocketed for maximum weight savings. Great for lighter load applications and smaller robots! * Diametrical Pitch: 32 * Pressure Angle: 20° * Face Width: 7/16" * Overall Width: 1/2"

Material	Bore	# of Teeth
Steel	8mm SplineXS	15
Steel	8mm Key	20
Steel	RS775	12
Steel	3/8" Hex	20, 40, 60, 80, 100

### Gear Rack Product Page Manual These gear racks are great for powered linear motion! This will give you the positional control that pneumatics can't. * Comes in 10DP & 20DP options * Made from 6061-T6 Aluminum * \#10-32 Clearance Holes * Both come in 35.5" lengths which allows for infinite stacking

20DP Gear Rack (35.5" L, #10-32 Clearance)

10DP Gear Rack (35.5" L, #10-32 Clearance)

# Overview WCP offers a range of plug and play gearboxes to suit various FRC applications. Whether you need high torque for climbing or precise control for manipulating objects, there's a WCP gearbox to match your needs. {% hint style="info" %} When selecting the gear ratios for your gearbox, the [JVN Design Calculator](https://www.chiefdelphi.com/uploads/default/original/3X/2/b/2bf9206b962f74ed5556a0ae936ef0bf365ac975.xlsx) can be a helpful tool. {% endhint %}

Category	Popular Products	Cover image
Drive Gearboxes	1 Motor Gearbox, WCP SS Gearbox, WCP SS Flipped Gearbox	1 Motor Gearbox, Combined - Card View.svg	Drive Gearboxes
Swerve	Swerve X2, FIM Swerve X2i, Swerve X2S, Swerve X, Swerve XS	Swerve X2 - Standard - Card View.svg	Swerve
More Gearboxes and Accessories	WCP Rotation SS Gearbox, Friction Brake & Ratchet, Miniature Linear Servo Actuators, Accessories	Rotation SS - Card View.svg	More Gearboxes and Accessories

# Drive Gearboxes ## 1 Motor Gearbox Product Page Manual The 1 Motor Gearbox is a simple and versatile gearbox designed to be used in many different ways, while utilizing fewer components, simplifying wiring, and offering easier troubleshooting. This can be particularly advantageous for rookie teams or those focusing on robust and reliable designs. * Reduced Weight * Compact Size * Fewer Components * Available in 1.5" C-C and 2" C-C options

#### Gear Ratio Options #### 1.5" C-C Gearbox

#### 2" C-C Gearbox

## Single Speed Gearboxes ### WCP Single Stage Gearbox Product Page Manual WCP Single Stage Gearbox is designed to be a replacement for some of our legacy gearboxes. This gearbox is compact, lightweight and can service as input to planetary gearboxes. * 1:1 → 7.75:1 reduction * Spur Gearbox * Multi motor support * Hex or Spline Socket

#### Gear Ratio Options | Gear Ratio | Driving Gear | Driven Gear | | ---------- | ------------ | ----------- | | 1:1 | 36T | 36T | | 2:1 | 24T | 48T | | 3:1 | 18T | 54T | | 5:1 | 12T | 60T | | 5.45:1 | 11T | 60T | | 6:1 | 10T | 60T | | 6.88:1 | 9T | 62T | | 7.75:1\* | 8T | 62T | \*7.75:1 Gear Ratio is only available for the Kraken X60 configurations. ### WCP SS Flipped Gearbox (SingleSpeed, 2 Stages) Product Page Manual FRC designers want to do the most in the least amount of space. One of our solutions to this is the WCP SS Flipped Gearbox. Combine the WCP SS Flipped Gearbox with any WCP bearing block that has a 2" center to center and unleash the power and variability to make your perfect drivetrain! * Flipped motors opens up 1.8” per side compared to WCP SS Gearbox, over 3.5” saved in the width of your drivetrain * Compact form factor gives you more room for control system components, subsystem sections, and game pieces * A wide range of reductions from 5:1 to 15.5:1 * Compatible with wheels from 3.25” to 6” in diameter * Accepts Kraken X60 or any other 2" bolt circle with a maximum diameter of 2.5" (\~64mm)

#### Gear Ratio Options The tables below list possible gear ratios and associated free speeds for the SS Flipped Gearbox. The column headers show the gear sets for the first stage. The row headers show the gear sets used for the second stage. All speeds are in ft/s. {% tabs %} {% tab title="3.25" Wheels" %} **Kraken X60**


	14:60	13:60	12:62	11:62	10:62
24:28	17.02 ft/s	15.80 ft/s	14.14 ft/s	12.94 ft/s	11.76 ft/s
22:30	14.56 ft/s	13.52 ft/s	12.08 ft/s	11.07 ft/s	10.06 ft/s

**NEO**


	14:60	13:60	12:62	11:62	10:62
24:28	16.10 ft/s	14.95 ft/s	13.35 ft/s	12.24 ft/s	11.13 ft/s
22:30	13.77 ft/s	12.79 ft/s	11.42 ft/s	10.47 ft/s	9.52 ft/s

{% endtab %} {% tab title="4" Wheels" %} **Kraken X60**


	12:62	11:62	10:62
24:28	17.37 ft/s	15.93 ft/s	14.48 ft/s
22:30	14.86 ft/s	13.62 ft/s	12.39 ft/s
20:32	12.67 ft/s	11.61 ft/s	10.56 ft/s
18:34	10.73 ft/s	9.84 ft/s	8.94 ft/s

**Neo**


	12:62	11:62	10:62
24:28	16.43 ft/s	15.07 ft/s	13.70 ft/s
22:30	14.06 ft/s	12.89 ft/s	11.72 ft/s
20:32	11.98 ft/s	10.99 ft/s	9.99 ft/s
18:34	10.15 ft/s	9.30 ft/s	8.46 ft/s

{% endtab %} {% tab title="5" Wheels" %} **Kraken X60**


	12:62	11:62	10:62
22:30	18.58 ft/s	17.03 ft/s	15.48 ft/s
20:32	15.83 ft/s	14.52 ft/s	13.20 ft/s
18:34	13.41 ft/s	12.30 ft/s	11.18 ft/s

**Neo**


	12:62	11:62	10:62
22:30	17.58 ft/s	16.11 ft/s	14.65 ft/s
20:32	14.98 ft/s	13.73 ft/s	12.48 ft/s
18:34	12.69 ft/s	11.63 ft/s	10.57 ft/s

{% endtab %} {% tab title="6" Wheels" %} **Kraken X60**


	12:62	11:62	10:62	9:64	8:64
20:32	19 ft/s	17.42 ft/s	15.83 ft/s	13.81 ft/s	12.27 ft/s
18:34	16.10 ft/s	14.75 ft/s	13.41 ft/s	11.69 ft/s	10.39 ft/s

**Neo**


	12:62	11:62	10:62	9:64	8:64
20:32	17.98 ft/s	16.48 ft/s	14.98 ft/s	13.06 ft/s	11.61 ft/s
18:34	15.23 ft/s	13.96 ft/s	12.69 ft/s	11.06 ft/s	9.83 ft/s

{% endtab %} {% endtabs %} ## Two Speed Gearboxes ### WCP Flipped Gearbox (Dog Shifter, 3 Stages) Product Page Sometimes you just need to use 3 motors on each side of the drivetrain, but the available options either don't provide the reduction you're looking for, or aren't designed for the tried and true West Coast Drive mounting style. After having this problem ourselves, we decided to solve it with the WCP Flipped Gearbox. Add a WCP Bearing Block and you'll be good to go. We made the WCP Flipped Gearbox so that you can make any drivetrain you want. * Accepts 3 CIMs, Mini CIMs, Kraken X60s, or any other 2" bolt circle with a maximum diameter of 2.5" (\~64mm) * Over 440 different gear ratio options * Interchangeable with your other COTS WCD gearboxes

# Swerve ## Swerve X2 Product Page Manual WCP’s newest generation of the swerve drive module, designed from the ground up to utilize the powerful Kraken X60 brushless motor to improve performance and remove complexity. This new design more versatile than our previous modules, and truly makes omnidirectional driving as simple as plug and play. * Supports 4" OD x 2" wide wheels * 3 variants available: Standard, Inverted, and Thin * Corner and Tube Mount versions available for each option * On axis encoder mounting * Aluminum and Steel gears available for all gears * Single bolt removal for wheel swap * Motors easily replaced without module disassembly * Accepts common motors * Less parts than previous versions * No belts in any of the modules #### Standard

#### Inverted

#### Thin

#### Compact

### Weight Comparison {% hint style="info" %} All weights for configurations were calculated without any motors. Corner Mount module weights do not include the weight for either the Top Support Plate or the Bottom Support Plate. {% endhint %} #### Tube Mount | Configuration | Steel Gears | Aluminum Gears | | ------------- | ----------- | -------------- | | Standard | 3.821 lbs | 3.254 lbs | | Inverted | 4.146 lbs | 3.378 lbs | | Thin | 4.321 lbs | 3.524 lbs | | Compact | 4.030 lbs | 3.276 lbs | {% hint style="info" %} Weight calculated using the Aluminum Wheel and Tread. {% endhint %} #### Corner Mount | Configuration | Steel Gears | Aluminum Gears | | ------------- | ----------- | -------------- | | Standard | 3.841 lbs | 3.274 lbs | | Inverted | 4.166 lbs | 3.398 lbs | | Thin | 4.341 lbs | 3.544 lbs | | Compact | 4.050 lbs | 3.296 lbs | ### Drive Ratios The X gear ratios are designed to be a consistent spread across all Swerve X2 configs. **All X Gear Ratios come with 3 pinions on the same pitch to get the spread.** {% hint style="info" %} The Rotation Ratio is the same throughout all motor configurations using the 10t pinions, which is compatible with all motors. The overall rotation gear ratio will be **12.1:1** {% endhint %}

### Accessories Readily available accessories to elevate your Swerve X2 module build. **Mounting Hardware** * WCP Swerve X (Bottom Support Plate) * WCP Swerve X (Top Support Plate)

**Wheel Components** * Swerve X2 Aluminum Wheel * Swerve X2 Colson Wheel * Swerve X2 Molded Wheel

#### Tread * 4" OD x 2" WD Punched Tread * 4" OD x 2" WD Molded Tread (High-Grip)

## FIM Swerve X2i Product Page Video Guide Swerve Generator The FIRST in Michigan (FIM) Swerve X2i Bundle brings together top-of-the-line components from **WCP** and **CTR Electronics**, providing everything you need to build a powerful, reliable swerve drive system. This kit is specifically designed to complement the FIM Swerve Video Guide, making it easier than ever to get your robot up and running. **What’s Inside the Kit?** * **WCP Components:** * Swerve X2i: Designed from the ground up to provide performance, reliability, and easier maintenance. * Pre-punched tubing: Provides easy upgrade paths with multiple mounting options, making it adaptable to a variety of setups. * Wire: Flexible electrical wire is perfect for wiring robots cleanly and effectively. Use it with motor controllers or other key power transfer connections.

* **CTR Electronics Components:** * CANcoders: Trusted sensors for accurate rotation sensing and feedback. * Pigeon 2.0: A positioning control system that ensures your robot stays on course, even during complex maneuvers

## Swerve X2S Product Page Manual WCP’s newest generation of the compact swerve drive module, designed from the ground up to utilize the powerful Kraken X60 brushless motor for drive, and the compact Kraken X44 brushless motor for steering. This new design is more versatile than our previous compact module, and strikes an ideal balance between performance, size, weight, and cost. * Less hardware required for assembly. * Module accept multiple motors: Kraken X60 - Kraken X44 - NEO - Vortex. * 2 variants available: Standard and Thin * Wide drive base footprint. * Optimizes the robot's layout for efficient drivetrain component layouts. * Lightweight and compact design. * On axis encoder mounting with the new WCP ThroughBore Powered by CANcoder #### Standard (X2S)

Standard (X2S, Right-Hand, Through Bore Encoder)

#### Thin (X2St)

### Weight Comparison {% hint style="info" %} All weights for configurations are calculated without any motors, and using the molded hub pair and molded high-grip wheel. {% endhint %}

Configuration	w/o Encoder	w/Spartan Mag or CANcoder	w/ WCP ThroughBore
Standard (X2S)	2.98 lbs	3.15 lbs	3.09 lbs
Thin (X2St)	3.64 lbs	3.82 lbs	3.76 lbs

### Drive Ratios

### Accessories Readily available accessories to elevate your Swerve X2S module build. **Wheel Components**

## Swerve X Product Page Manual The newest generation of our swerve drive module, designed from the ground up to utilize the powerful Kraken X60 brushless motor to improve performance and remove complexity. This new design is smaller, lighter, and more versatile than our previous module, and truly makes omnidirectional driving as simple as plug and play. * Modules accept multiple motors: Kraken X60 - 775pro - 550 motors. * Natively supports CAN and Mag Encoder * Alignment holes to zero module. * Clearance holes so motors can be removed without disassembling gearbox. * Easy to install encoder locations * Flipped and Non Flipped option * Wheel height is the same regardless of configuration, so it is possible to mix and match modules on robot. #### Tube Mount

#### Corner Mount

### Weight Comparison {% hint style="info" %} All weights for configurations were calculated without any motors. Corner Mount module weights do not include the weight for either the Top Support Plate or the Bottom Support Plate. {% endhint %} #### Tube Mount | Configuration | Steel Gears | Aluminum Gears | | ------------- | ----------- | -------------- | | Standard | 3.29 lbs | 2.90 lbs | | Flipped | 3.79 lbs | 3.24 lbs | #### Corner Mount | Configuration | Steel Gears | Aluminum Gears | | ------------- | ----------- | -------------- | | Standard | 3.29 lbs | 2.90 lbs | | Flipped | 3.79 lbs | 3.24 lbs | ### Drive Ratios The X gear ratios are designed to be a consistent spread across all Swerve X configs. **All X Gear Ratios come with 3 pinions on the same pitch to get the spread.** #### Swerve X Gear Ratios (Standard) {% hint style="info" %} The Rotation Ratio is the same throughout all motor configurations using the 10t pinions, which is compatible with all motors. The overall rotation gear ratio will be **396/35:1** or **11.3142:1** {% endhint %}

#### Swerve X Gear Ratios (Flipped, Gears Below) {% hint style="info" %} The Rotation Ratio is the same throughout all motor configurations using the 10t pinions, which is compatible with all motors. The overall rotation gear ratio will be **468/35:1** or **13.3714:1** {% endhint %}

### Accessories Readily available accessories to elevate your Swerve X module build. **Mounting Hardware** * WCP Swerve X (Bottom Support Plate) * WCP Swerve X (Top Support Plate)

**Wheel Components** * Swerve X Colson Wheel Hub * Swerve X Colson Wheel * 4" OD x 1.5" WD Punched Tread

## Swerve XS Product Page Manual WCP’s newest generation of the swerve drive module, designed from the ground up to utilize the powerful Kraken X60 brushless motor to improve performance and remove complexity. This new design is smaller, lighter, and more versatile than our previous module, and truly makes omnidirectional driving as simple as plug and play. * Less hardware required for assembly. * Module accept multiple motors: Kraken X60 - 775pro - 550 motors. * Smaller and lighter 2.5” ID X-contact bearing. * Wide drive base footprint. * Optimizes the robot's layout for efficient drivetrain component layouts. * Lightweight and compact design. * Alignment holes to zero module.

### Weight Comparison {% hint style="info" %} All weights for configurations were calculated without any motors. {% endhint %} | Steel Gears | Aluminum Gears | | ----------- | -------------- | | 2.88 lbs | 2.81 lbs | ### Drive Ratios The X gear ratios are designed to be a consistent spread across all Swerve XS configs. **All X Gear Ratios come with 3 pinions on the same pitch to get the spread.** {% hint style="info" %} The Rotation Ratio is the same throughout all motor configurations using the 8t pinions, which is compatible with 550/775 motors. The overall rotation gear ratio will be **165/4:1** or **41.2500:1** {% endhint %} {% hint style="info" %} The X1 Ratio Set is on a 14t Center Distance and the X2 Ratio Set is on a 16t Center Distance. {% endhint %}

### Accessories Readily available accessories to complete your Swerve XS module build. * 3" OD x 1" WD Punched Tread

# Planetary System ## PlanetaryX Product Page Manual The PlanetaryX was built with a wide range of FRC use cases in mind, incorporating features that make it adaptable to just about anything you’d throw a gearbox at. Stack one, two, or three stages to land on the ratio you want, and change your mind later without buying a whole new gearbox.

**Notable Features:** * Modular Multi-Stage Design * Compact 2" x 2.5" x 0.75" Stage Footprint * Integrated Motor Bolt Circles and Bearing Bores * Direct Motor Mounting or 1/2" Hex Input * \#10-32 Tapped Mounting Holes on All Four Sides * Compatible with Standard 1/2" Pitch Spacing ## PlanetaryX 180 Degree Gearbox Product Page Manual The Planetary X 180 Degree Gearbox is designed to mount the motor alongside the gearbox, reducing overall package length without sacrificing performance. Compatible with both belt and gear-driven reductions, it provides a compact solution for a wide range of FRC mechanisms.

**Notable Features:** * 2.552" Center-to-Center * 2" and 1.375" Bolt Circles * Direct Mounting to the PlanetaryX Input Block * Compatible with Standard 1/2" Pitch Spacing and WCP Bearing Blocks # More Gearboxes and Accessories ## WCP Rotation SS Gearbox Product Page Manual A 2 stage gearbox designed around the new friction brake. This gearbox is perfect for arms or turrets and many other situations where an axis needs to rotate. * Ideal for arms and other low revolution speed mechanisms * Easy integration with [Friction Brake](https://wcproducts.com/products/friction-brake-ratchet) * Ability to get more reduction by mounting a VersaPlanetary Gearbox * Fixed or adjustable mounting options

### Gear Ratios {% hint style="info" %} The table below shows the final ratio for all combinations of the first and second stage ratios. {% endhint %}


	8:60	9:60	10:58	11:58	12:58	13:56	14:56
16:60	28.13:1	25.01:1	21.75:1	19.76	18.11:1	16.15:1	15:1
18:58	24.17:1	21.49:1	18.69:1	16.98:1	15.56:1	13.89:1	12.89:1
20:56	21:1	18.68:1	16.24:1	14.76:1	13.52:1	12.07:1	11.20:1
22:54	18.41:1	16.37:1	14.24:1	12.94:1	11.86:1	10.58:1	9.82:1
24:52	16.25:1	14.45:1	12.57:1	14.12:1	10.47:1	9.34:1	8.67:1
26:50	14.42:1	12.83:1	11.15:1	10.14:1	9.29:1	9.29:1	7.69:1
28:48	12.86:1	11.43:1	9.94:1	9.03:1	8.28:1	7.39:1	6.86:1
30:46	11.5:1	10.23:1	8.89:1	8.08:1	7.41:1	6.61:1	6.13:1
32:44	10.31:1	9.17:1	7.96:1	7.25:1	6.64:1	5.93:1	5.50:1
34:42	9.27:1	8.24:1	7.16:1	6.51:1	5.97:1	5.32:1	4.94:1
36:40	8.33:1	7.41:1	6.44:1	5.86:1	5.37:1	4.79:1	4.44:1
38:38	7.5:1	6.67:1	5.8:1	5.27:1	4.83:1	4.31:1	4:1

## Friction Brake & Ratchet Product Page Manual The Friction Brake allows you to aid your PID controller in holding an arm, elevator or another subsystem in place or even completely hold your mechanism in place without any motor power! * Easy integration with your design * 1.875" and 2" bolt pattern compatibility * Compatible with the Rotation SS Gearbox and WCP Bearing Block

#### Ratchet Plate (1/2" Hex) The Ratchet Plate is designed to replace the traditional 1/2" hex wrench while also giving teams an easy and direct mounting experience with the integrated #10 hardware clearance holes.

## Miniature Linear Servo Actuators Product Page Manual These nifty little linear servos act like pneumatic air cylinders, but are powered by an electronic servo instead of compressed air! This means that not only do they provide reliable linear motion, but also have the added bonus of being able to extend to any position in its range of motion, not just full in or full out! * Available in 50, 100, and 140 mm stroke lengths * 35:1, 63:1, and 150:1 gear ratios * Servo powered actuator does not take up a PDP slot * Mounts like a pneumatic air cylinder

Stroke Option	50mm	100mm	140mm
Mass	56g	74g	84g
Max Side Load (extended)	40N	30N	20N
Closed Length (hole to hole)	118mm	168mm	208mm
Feedback Potentiometer	6kΩ+-50%	11kΩ+-50%	16kΩ+-50%


Feedback Linearity	Less than 2.00%
Input Voltage	6VDC
Stall Current	650mA @ 12V
Operating Temperature	-10C to 50C
Audible Noise	60dB @ 45cm
Ingress Protection	IP-54
Mechanical Backlash	0.25mm
Maximum Static Force	250N
Maximum Duty Cycle	20%

## Accessories ### Output Shafts Product Page WCP offers several different premade output shaft options made from 7075-T6 Aluminum. These shafts are correctly toleranced such that they fit perfectly through bearings and hubs, without extra work. #### Output Grooved Shafts * 4" Long x 1/2" Rounded Hex Shaft (1/2" Snapring Groove) * 6" Long x 1/2" Rounded Hex Shaft (1/2" Snapring Groove) * 8" Long x 1/2" Rounded Hex Shaft (1/2" Snapring Groove)

#### Output Rounded End Grooved Shafts * 4" Long x 1/2" Rounded Hex Shaft (1/2" Round, 1/2" Snapring Groove) * 6" Long x 1/2" Rounded Hex Shaft (1/2" Round, 1/2" Snapring Groove) * 8" Long x 1/2" Rounded Hex Shaft (1/2" Round, 1/2" Snapring Groove)

# Overview WCP offers the essential components that teams would need during the FRC Build Season. With components ranging from CNC machining and 3D Printers to help teams rapidly iterate designs, to all the hardware needed to watch your designs become a reality.

Category	Popular Products
Hardware	Adapters, Hubs, Bearings, Bushings, Shaft Stock, Spacers & Standoffs, Output Shafts	bearing (card view).svg	Hardware
Fasteners	Bolts, Nuts, Rivets, Nut Strips, Clamping Shaft Collars, Washers	collar (card view).svg	Fasteners
Machines & Tools	OMIO CNC, Bambu Printers, Filament, Machine Tools, Mitee-Bite Workholding, Hand Tools	main.svg	Machines & Tools
Misc. Hardware	Tube Plugs, Cable Carriers, Zipties	TubePlug.svg	Misc. Hardware

# Hardware ## Adapters and Hubs ### Adapters Product Page WCP offers a versatile selection of adapters designed to seamlessly connect and integrate common FRC components. This includes hex adapters for shaft conversions, inserts that strengthen and support your 3D printed parts, and 3/8" hex bore adapters for adapting shafts to various mechanisms. Whether you're customizing a drivetrain or prototyping a new subsystem, these adapters help bridge the gap between standard and custom parts with ease and reliability.

### 3D Print Inserts These 3D print adapters allow teams to confidently integrate custom-printed parts into their direct-drive gearbox designs. Available in both 1/2" Hex and 8mm SplineXS profiles, they provide a durable interface between motor shafts and printed components—eliminating the risk of stripping out soft or unsupported bores. Perfect for intakes, rollers, or custom gears, these inserts make it easy to combine strength and flexibility in your printed designs.

## MotionX Hubs Product Page MotionX Hubs provide torque transfer for various items like wheels, sprockets, gears, and shafts. Enjoy the variety of available hub options such as 1-1/8" round or SplineXL OD, along with with 1/2" hex & .159" bores. And of course, all 1/2" hex bore hubs are clocked! ### Round MotionX Hubs * 1/2" Hex ID x 1-1/8" OD MotionX Hub (Aluminum, #10-32 Clearance)

### SplineXL MotionX Hubs **Available Sizes:** * .159" ID x SplineXL OD MotionX Hub (Aluminum, #10-32 Clearance) * 1/2" Hex ID x SplineXL OD MotionX Hub (Aluminum, #10-32 Tapped) * 1/2" Hex ID x SplineXL ID MotionX Hub (Aluminum, #10-32 Tapped) * SplineXL ID x 1-1/2" OD MotionX Hub (Aluminum, #10-32 Tapped)

## Ball Bearings Product Page Bearings constrain relative motion and reduce friction between moving parts. WestCoast Products offers all the bearings most commonly used by *FIRST* ® teams, and also replacement bearings for all the "odd sized" bearings used in WCP gearboxes and assemblies. ### Rounded Hex Bearings Rounded Hex Bearings are designed to work with shafts that have a rounded hex profile, providing smoother rotation and improved alignment. Perfect for reducing friction in drivetrains, intakes, and other FRC mechanisms, these bearings make it easy to keep things running reliably under load.

ID	OD	Flange Type
.302" (1/4" ThunderSquare)	0.875"	Flanged
10.25mm (3/8" Rounded Hex)	0.875"	Flanged
13.75mm (1/2" Rounded Hex)	0.875", 1.125"	Flanged

### Flanged Bearings Flanged Bearings are a go-to solution for supporting rotating shafts while keeping everything securely in place. The built-in flange prevents the bearing from slipping through mounting holes, making them perfect for drivetrains, gearboxes, and any rotating assemblies in FRC robots.

| ID | OD | | -------------------------------- | ---------------------- | | 0.250" | 0.500", 0.625", 0.875" | | 0.375" | 0.875", 1.125" | | 0.375" Hex, 0.500"\*, 0.500" Hex | 1.125", 0.875"\* | ### Radial Bearings Radial Bearings are built to support smooth, low-friction rotation in your FRC robot’s moving parts. Designed to handle loads perpendicular to the shaft, they’re ideal for high-speed applications and mechanisms with constant motion.

| ID | OD | | -------------- | ------------------------------ | | 0.188" | 0.500" | | 0.250" | 0.375", 0.500", 0.625", 0.750" | | 0.375", 0.500" | 0.875" | | 0.500" | 1.125" | ### Metric Bearings Metric Bearings offer a precise, reliable fit for components designed around metric measurements. Whether you're working with imported parts or custom designs, these bearings provide smooth rotation and easy integration into your FRC robot. Available in a variety of sizes to match your build perfectly.

| ID | OD | Flange Type | | ---- | ------ | --------------- | | 6mm | 12mm | Radial | | 8mm | 16mm | Radial, Flanged | | 8mm | 0.875" | Flanged | | 12mm | 21mm | Radial | | 12mm | 24mm | Flanged | | 15mm | 24mm | Radial | | 15mm | 28mm | Radial | | 17mm | 23mm | Radial | | 17mm | 26mm | Radial, Flanged | | 25mm | 37mm | Radial | | 30mm | 42mm | Radial, Flanged | | 35mm | 44mm | Radial | | 35mm | 47mm | Radial, Flanged | | 80mm | 100mm | Radial | | 10mm | 19mm | Radial | | 20mm | 27mm | Radial | | 20mm | 32mm | Radial | ## Specialty Bearings Product Page For FIRST® Robotics teams, bearings are essential components for building robots that move smoothly and efficiently. WestCoast Products understands this need and offers a wide variety of bearings to meet the demands of any robot design. WCP carries not only common bearings used in FRC, but some specialty bearings as well, like X-Contact, and needle bearings. ### X-Contact Bearings X-Contact Bearings are built to handle complex loads from multiple directions, making them ideal for rotating joints like arms and turrets. Their compact design and smooth operation help improve accuracy and reliability in high-performance robotics applications.

| ID | OD | | ------ | ---------- | | 1" | 1.375" | | 1.5" | 1.875" | | 1.75" | 2.125" | | 2" | 2.5" | | 2.5" | 3", 3.125" | | 3"\* | 3.5" | | 3.5"\* | 4" | | 4" | 4.5" | | 4.5" | 5" | | 5" | 5.5" | | 6" | 6.5" | | 7" | 7.5" | | 8" | 8.5" | | 9" | 9.5" | | 10" | 10.5" | \*3" & 3.5" X-Contact bearings available in Sealed and Non-Sealed versions. ### Needle Bearings Needle bearings are compact, high-load rolling-element bearings designed for applications where space is limited but strength matters. They use long, thin cylindrical rollers (“needles”) that provide a large contact area, allowing them to support heavy radial loads while maintaining a low profile.

| ID | OD | Bearing Type | | ------- | ----- | -------------- | | 0.750" | 1" | Needle Bearing | | 0.3125" | .500" | Needle Bearing | ### Thrust Bearings Thrust bearings are perfect for handling axial forces in mechanisms like climbers or elevators, while needle bearings are ideal for high-load, low-profile applications where space is tight. Whether you're managing heavy loads or tight tolerances, these bearings offer smooth, reliable motion.

| ID | OD | Bearing Type | | --- | ---- | ------------ | | 8mm | 16mm | Thrust | ## Bushings Product Page Bushings are lightweight, low-friction components that take the place of ball bearings in low-load, low speed scenarios. While they’re probably not suitable for flywheels, intake rollers, and drivetrains, we believe they’re the perfect fit for pneumatically-actuated joints and some low-load rotary joints, like simple arms and pivoting structures. We like bushings because they are: * Lightweight, which adds up in weight savings when replacing bearings with bushings * Extremely cheap, sometimes only 25% the cost of an equivalent bearing * Toleranced for a clean fit with commonly-used FRC stock ### Bronze Bushings

| ID | OD | Flange Type | | ------- | ----------------- | ----------- | | 0.250" | 0.500" | Flanged | | 0.375" | .500" Hex, 0.625" | Flanged | | 10.25mm | 0.625" | Flanged | | 0.500" | 0.750" | Flanged | | 13.75mm | 0.750" | Flanged | | 0.750" | 0.875" | Flanged | | 1.000" | 1.125" | Flanged | ### Press Fit Drill Bushings Press-fit drill bushings are commonly inserted into jigs and fixtures to guide drill bits and ensure accurate hole placement. They are a popular choice for applications where precision and repeatability are important, such as tread-cutting. **Sizes Available:** * .159" Drill * .196" Drill * .25" Drill

## Linear Bearings Product Page These specialty bearings slide axially along a round shaft or tube’s length in order to achieve simple linear motion. Use a set of linear bearings to replace complex radial bearing stack setups and build sliding mechanisms with the strength and rigidity of FRC linear elevators for a fraction of the complexity! While our linear bearings work with any shaft or tube material, we recommend thin-wall steel in heavy-use subsystems to decrease wear on the shaft while still maintaining strength and keeping weight low. Alternatively, having replacement shafts or tubes prepared for heavy-use subsystems utilizing linear bearings helps alleviate this problem.

| ID | OD | | ------ | ------- | | 0.375" | 0.625" | | 0.500" | 0.875" | | 0.750" | 1.250" | | 1" | 1.5625" | ## Shaft Stock Product Page WCP offers several different lightweight shaft stock options made from both 6061 aluminum (for tube axles) and 7075 T6 Aluminum (for high-strength hex shafts handling torsional loads). These shaft lengths are correctly toleranced such that they fit perfectly through bearings and hubs, without extra work.

ID	OD
Solid	3/8" Hex
Solid	1/2" Hex
0.159"	3/8" Rounded Hex, 3/8" Hex Lite, 1/2" Rounded Hex, 1/2" Hex Lite, Oversized 1/2" Hex
0.196"	3/8" Round, 1/2" Round
0.314"	1/2" Rounded Hex Stock
1/2" Hex	0.75" Round
0.625"	0.75" Round
0.875"	1" Round
1.125"	1.25" Round

## Output Shafts Product Page WCP offers several different premade output shaft options made from 7075-T6 Aluminum. These shafts are correctly toleranced such that they fit perfectly through bearings and hubs, without extra work. * 7075-T6 Aluminum 1/2" Rounded Hex * Black anodized * 4", 6", or 8" length * Option of a 1/2" rounded end to fit 1/2" round bearings ### Output Grooved Shafts * 4" Long x 1/2" Rounded Hex Shaft (1/2" Snapring Groove) * 6" Long x 1/2" Rounded Hex Shaft (1/2" Snapring Groove) * 8" Long x 1/2" Rounded Hex Shaft (1/2" Snapring Groove)

### Output Rounded End Grooved Shafts * 4" Long x 1/2" Rounded Hex Shaft (1/2" Round, 1/2" Snapring Groove) * 6" Long x 1/2" Rounded Hex Shaft (1/2" Round, 1/2" Snapring Groove) * 8" Long x 1/2" Rounded Hex Shaft (1/2" Round, 1/2" Snapring Groove)

## Spacers and Standoffs ### Aluminum Spacers Product Page Our aluminum spacers are offered in a wide variety of lengths in order to speed up your spacer-making process, or even remove the manufacturing step altogether! Each spacer is made of ⅜” OD aluminum with a 0.196” diameter hole through its center, acting as a clearance hole for #10 hardware and a tap hole for ¼” hardware.

OD	ID	Length
3/8"	0.196"	1/8", 1/4", 3/8", 7/16" 1/2", 5/8", 3/4", 1", 1-1/8", 1-1/4", 1-3/8", 1-1/2", 1-3/4", 1-7/8", 2", 2-1/4", 2-1/2", 2-3/4", 3"
1/2"	0.196"	2"

### Standoffs Product Page Standoffs are like spacers, but the internal hole is threaded in order for a machine screw to thread into them for a strong and tight fit. Aluminum standoffs can be used to connect important components in your robot, and our variety of sizes gives you everything you need to make small gearboxes all the way up to large shooter hoods! The aluminum standoffs: * Are tapped 10-32 on both ends * Come in lengths of 2”, 3”, 4”, 5”, 6”, 7”, and 8” * Have a ⅜” hex profile so that users can use a wrench to hold the standoff while tightening screws * 3/8" Hex made from 6061-T6 material * 1/2" Hex made from 7075-T6 material

| OD | ID | Length | | ---------------- | ------------- | -------------------------- | | 3/8" Hex | #10-32 Tapped | 2", 3", 4", 5", 6", 7", 8" | | 1/2" Rounded Hex | #10-32 Tapped | 2-1/2", 3-1/2", 4", 4-1/2" | # Fasteners ## Bolts, Nuts, and Rivets ### Bolts Product Page \#10 bolts are the best combination of strength, weight, size, and availability in most FRC applications, and for us, it just makes building robots easier. Button Head Cap Screws (BHCS) provide a low-profile hardware solution, while Socket Head Cap Screws (SHCS) provide a stronger, more strip-resistant hex socket with their larger head. The black-oxide coating increases strength and makes the bolts more resistant to corrosion, meaning you’ll never need to replace a bolt due to wear and weather. We also offer #8 bolts to interface with other commonly-used FRC hardware! #### Shoulder Bolts Shoulder Bolts are ideal for creating pivot points and smooth, repeatable motion in FRC mechanisms. Available in both low profile and ultra low profile head options, these bolts are designed to minimize interference while maintaining strong, reliable fastening.

Thread	Shoulder Diameter	Shoulder Length	Head Type
#8-32	6mm	4mm	Ultra Low Profile
#10-32	1/4"	3/8", 7/8", 21/32", 23/32"	Ultra Low Profile
5/16"-18	3/8"	5/16", 3/8"	Low Profile
5/16"-24	3/8"	3/8"	Low Profile

#### #8-32 Bolts \#8-32 bolts are a versatile fastening choice, ideal for mounting lighter components such as sensors, electronics, and small brackets. They offer reliable threading and integrate easily into a wide range of FRC applications, making them a staple for precision assembly and clean wiring setups.

| Length | Head Type | | ------ | --------- | | 0.250" | BHCS | | 0.500" | BHCS | | 0.500 | PHCS | #### #10-32 Bolts \#10-32 bolts are part of our [System Standards ](/welcome/frc-build-system/system-standards)and are one of the most commonly used fastening options in FRC, delivering strong, reliable connections for both structural and mechanical assemblies. Offered in Button Head Cap Screws (BHCS), Socket Head Cap Screws (SHCS), Pan Head Cap Screws (PHCS), and Ultra Low Profile variants, they give teams the flexibility to meet a variety of design needs, from tight-clearance applications to high-strength joints. These bolts are essential for securely mounting brackets, gussets, and components across your robot.

| Length | Head Type | | -------------------------------------------------------------------------------------------- | ----------------- | | 0.375" | Ultra Low Profile | | 0.25", 0.5", 1"L, 1.5"L, 2"L, 3"L, 4"L, 5"L | PHCS | | 0.25"\*, 0.375"\*, 0.5"\*, 0.75", 0.875", 1", 1.25", 1.5", 1.75", 2", 2.25", 2.5", 2.75", 3" | BHCS | | 0.25", 0.375", 0.5", 1", 1.5", 1.75", 2", 2.5", 3", 3.5", 4", 4.5", 5" | SHCS | {% hint style="info" %} \*0.25" L, 0.375" L, and 0.5" L BHCS sizes are also available in aluminum for low-duty applications where reduced weight is preferred. {% endhint %} #### Cam Follower WCP Cam Followers are designed around our #10-32 System Standard for seamless integration with Elevator Bearing Blocks and other linear motion systems. Featuring a hardened outer race and precision bearing construction, they deliver smooth, durable, and consistent performance in demanding robot applications. **Available in:** * 0.625" OD Cam Follower (#10-32) (2-Pack)

#### Alignment Pins WCP Alignment Pins deliver reliable, repeatable positioning across the WCP system. Designed to work seamlessly with Tube Plugs, Elevator Blocks, and other structural components, they simplify assembly, improve accuracy, and ensure your robot goes together right every time.

#### Thread Forming Screws WCP Thread Forming Screws create strong, reliable threads without tapping. The 1/4"-20 version is ideal for forming threads in aluminum, while the #2-28 screws are optimized for plastic components, ensuring clean, secure engagement in both materials.

### Nuts Product Page WCP offers a wide selection of nuts designed to pair with common FRC bolt sizes. Whether you're securing structural components, fastening brackets, or assembling subsystems, these nuts provide the reliable holding power needed for a variety of applications throughout your robot. #### Thin Lock Nuts Thin lock nuts are used to secure threaded joints while saving space in tight assemblies. Designed to resist loosening from vibration or torque, they’re ideal for low-profile applications where a standard nut may not fit, while still providing reliable locking performance in high-motion environments.

#### Rivet Nut Rivet nuts are a convenient alternative to traditional nuts, allowing components to be securely fastened without needing access to both sides of the material. Ideal for tubing, sheet metal, and other hollow or hard-to-reach structures, they provide strong, reusable threads in thin or blind assemblies.

#### Heat Set Insert Heat set inserts are perfect for strengthening threaded connections in 3D printed parts. During installation, heat allows the insert to melt into the surrounding plastic, creating a strong mechanical bond. This process significantly improves durability and provides secure, reusable threads for bolts and fasteners.

#### Screw to Expand Insert Screw to Expand inserts offer a reliable way to add threaded connections to 3D printed parts without heat. When a screw is driven into the insert, it expands to create a tight, friction-based fit. The knurled outer surface enhances grip within the plastic, providing strong, secure threads for repeated use.

#### D-Rings \#10 Hole Tie-Down Rings provide a simple and reliable attachment point for straps, cables, or transport restraints. Designed to mount directly into standard #10 hole patterns, they offer a compact and durable solution for securing components on your robot.

#### Tube Connecting Nut The Tube Connecting Nut is designed to provide a strong, threaded connection point inside tubing. It offers a simple and affordable way to attach rods, brackets, or other components without welding or specialized inserts. Ideal for structural builds, this nut makes it easy to create modular and adjustable assemblies using standard tubing. {% hint style="info" %} All Tube Connecting Nuts are available in a #10-32 Bore and 1/4"-20 Bore. {% endhint %}

### Rivets Product Page Rivets are the staples of the engineering world. Align two or more parts with matching holes, place a rivet in the holes, and pop the rivet in the rivet gun to fasten the parts together. To remove an installed rivet, just drill straight through it! Our rivets come in: * 5/32" and 3/16" diameters * Grip lengths from 1/32" to 1/2" * Regular and High Strength models #### 5/32" Blind Rivets

| Diameter | Grip Length (Min) | Grip Length (Max) | | -------- | ----------------- | ----------------- | | 5/32" | 0.030" | 0.125" | | 5/32" | 0.125" | 0.188" | | 5/32" | 0.159" | 0.250" | #### 3/16" Blind Rivets

| Diameter | Grip Length (Min) | Grip Length (Max) | | -------- | ----------------- | ----------------- | | 3/16" | 0.090" | 0.159" | | 3/16" | 0.125" | 0.250" | | 3/16" | 0.250" | 0.438" | | 3/16" | 0.375" | 0.500" | | 3/16"\* | 0.188" | 0.438" | \*This option is only available in the High Strength Version ## Nut Strips Product Page Nut Strips are continuous blocks of aluminum threaded on every face that provide users with easy and accessible threaded holes. These Nut Strips provide another way for teams to get creative with their mounting options!

0.375" x 0.375" x 6" L Aluminum Nutstrip

| Size | Threads | Length | | --------------- | ------- | ---------------- | | 0.375" x 0.375" | #10-32 | 3"L, 6"L | | 0.5" x 0.5" | #10-32 | 1.25"L, 3"L, 6"L | | 0.5" x 0.5" | #8-32 | 6"L | ## Clamping Shaft Collars Product Page Axially retain items on shafts with thinner than normal shaft collars. These custom clamping shaft collars are designed specifically for *FIRST* ® Robotics Competition applications where space on an axle is important. Don't feel like dealing with spacers? Throw a shaft collar on there, and hold everything perfectly in place. We've got collars for every common *FIRST* ® Robotics Competition shaft size, including the 8mm CIM output shaft. Tired of hex broaching your own collars? We have collars for hex shaft, as well as standard round shafts.

| Collar | ID | | -------------- | ------------------------------------------------------------------- | | Light Duty | 8mm SplineXS, 8mm Round, 3/8" Round, 3/8" Hex, 1/2" Round, 1/2" Hex | | Heavy Duty | 1/2" Hex | | Shaft Couplers | 1/4" ID to 1/4", 1/2" Hex | ## Retaining Rings Product Page Retaining rings are a lightweight and cost-effective solution for securing components on a shaft. Ideal for applications with limited space, they offer reliable axial retention without the added bulk or weight of shaft collars, making them perfect for efficient and compact designs. * Low profile way to retain shafts * 2mm e-clips best used to retain small radial bearings and other small items * Ease of use Sizes offered: 2mm, 3/8", and 1/2"

## Washers ### Plastic Washers Product Page Plastic washers are a simple and effective solution for spacing components along a shaft or between surfaces. Lightweight and low-friction, they help fine-tune alignment in mechanisms without adding unnecessary weight. Available in black, they may not be flashy, but they get the job done. * Various Thicknesses * Fits 1/2" or 3/8" Hex and Round Shafts Sizes offered for 1/2" and 3/8" Hex: * 1/32", 1/16", 1/8", 1/4", 1/2", 1", 2"

### Metal Washers Product Page Metal washers are used to space and distribute loads for a variety of hardware, including #10 bolts, 1/4"-20 bolts, and 1-1/8" OD bearings. They provide added stability, prevent pull-through, and help ensure precise alignment in structural assemblies. A reliable choice for both mechanical and support applications. #### Steel Flat Washers

| ID | OD | Thickness | | ------------ | ----- | -------------- | | #10 (0.196") | 3/8" | 0.012", 0.031" | | #10 (0.196") | 5/8" | 0.031" | | 1/4" | 3/8" | 0.012", 0.031" | | 1.125" | 1.25" | 0.031" | #### Battery Locking Washers Product Page These washers use a wedge-locking mechanism to secure bolts with tension, preventing them from loosening unintentionally. When the bolt is tightened, the cams on the washers engage with each other and create a wedge-effect, which prevents the bolt from rotating.

## Threadlocker Product Page Manual ### Vibra-TITE ThreadLocker Vibra-Tite Threadlocker is designed to secure threaded fasteners against loosening caused by vibration and shock. It provides reliable locking strength while enabling easy disassembly when required, making it the ideal go to for FRC/FTC. Vibra-Tite can be pre-applied on your bolts to be ready to use when needed. Need to remove a bolt? No worries, bolts with Vibra-Tite don't need threadlocker to be reapplied, simply put the bolt back in and tighten.

# Machines & Tools ## OMIO CNC & Accessories Product Page Manual The Omio X8 & MPC 125 CNC are powerful CNC routers in an accessible size that have exploded in popularity in the FRC community over the past few years due to their low price and high performance. Typically, teams would need to import their Omio from its overseas manufacturers, which can take several months, so we decided to cut out the wait for our customers and bring the Omio to them! Shared features: * X8 → 770mm x 565mm cutting surface (\~30.3” x \~22.2”) * MPC 125 → 4' x 4' cutting surface * 2.2 KW spindle capable of cutting through wood, aluminum, plastic, steel, and more * 0.05mm positional accuracy (\~0.002”) * 100 - 4000 mm/min feed rate (\~3.9 in/min - \~157.4 in/min) But that’s not all, we also developed a custom work holding fixture specifically for the Omio X8 & MPC 125 that will allow users to machine square and rectangular tube stock with ease. With the Omio X8 and a tubing fixture, any team can make tube and flat plate structures that teams like 973, 1323, and 1678 use to build their robots. Complete your CNC set with our carbide endmills and you’ll be tearing through metal in no time!

## Bambu Lab 3D Printers Product Page Bambu Lab offers a variety of 3D printers to meet your robot 3D printing needs. From multi color and material options, to the high speed CoreXY with 20000 mm/s² Acceleration, and even a built-in camera for remote monitoring and timelapse, Bambu Lab has you covered.

## 3D Printer Filament Product Page WCP offers a broad selection of 3D printer filament to support everything from basic prototyping to high-performance parts. PLA, PLA+, and PLA Matte are great for everyday prints with easy handling and solid quality. PETG and PETG Translucent add strength and clarity, while TPU provides flexibility for impact-resistant parts. For dual-extrusion setups, support filament ensures clean, complex prints. Advanced materials like ASA, ABS, PAHT-CF, PA6-CF, and PPS-CF offer higher strength, heat resistance, and chemical durability for demanding applications. Whatever your experience level or project needs, there's a filament to match.

## Machine Tools Product Page These tools are carefully selected to boost the efficiency and productivity of your manufacturing process. Our endmills come in a variety of sizes, with the smallest small enough to bore small holes without requiring a tool change and the largest being a powerful workhorse for clearing and pocketing material as quickly as possible. ### Push Broaches By popular demand, WCP SplineXS Broaches are now available, allowing you to turn a standard round hole into a SplineXS-compatible bore for custom gears, hubs, and accessories. This makes it easy to achieve tight fits and reliable torque transfer without complex machining.

### Reamers Our reamers can turn your “close enough” machined hole into a perfect fit. Perfect for achieving smooth, accurate bores, they are great for finishing drilled holes to precise tolerances, making assembly easier and improving part performance. **Available:**

Shank Size	Reamer Size
1/2" Shank	0.751", 0.874", 0.999", 1.124"
3/8" Shank	.501", 13.78mm
1/4" Shank	.376", 10.28mm
3/16" Shank	.251"

### Snap Ring Grooving Tools Our snap ring grooving inserts and matching tool holders are built to work together for clean, accurate grooves every time. The inserts deliver smooth finishes, while the rigid holders ensure stability and consistency, making snap ring installation quick, precise, and hassle free. **Available:** * 1/2" Grooving Toolholder * 3/4" Grooving Toolholder * .030" Grooving Insert (Aluminum) * .040" Grooving Insert (Aluminum)

### CNC Router Collets & Endmills Our endmills come in a variety of sizes, from the smallest, perfect for boring tiny holes without a tool change, to the largest, a powerful workhorse for fast clearing and pocketing. Designed for use with ER20 collets, they offer secure tool holding and reliable performance across every size. {% columns %} {% column %} **Collets Available:** * 3mm ER20 CNC Router Collet * 3.175mm (1/8") ER20 CNC Router Collet * 4mm ER20 CNC Router Collet * 5mm ER20 CNC Router Collet * 6mm ER20 CNC Router Collet * 10mm ER20 CNC Router Collet {% endcolumn %} {% column %} **Endmills Available:** * 1/8" Single Flute Carbide Endmill * 4mm Single Flute Carbide Endmill * 5mm Single Flute Carbide Endmill * 6mm Single Flute Carbide Endmill * 10mm Single Flute Carbide Endmill {% endcolumn %} {% endcolumns %}

### Sanding Belts **Available:** * 2"x60" Grinder Belt (80 Grit) * 2"x60" Grinder Belt (180 Grit) * 2"x60" Grinder Belt (Surface Conditioning, Fine - Blue) * 6"x79" Grinder Belt (80 Grit) * 6"x79" Grinder Belt (180 Grit) * 6"x79" Grinder Belt (Surface Conditioning, Fine - Blue)

## Mitee-Bite Workholding Solutions Product Page Mitee-Bite offers compact, high-force workholding products designed to maximize part density and minimize setup time. Their low-profile clamps and modular systems are ideal for CNC milling, turning, and custom fixtures. As a reseller, we carry key solutions to help streamline your machining workflow. ### Pitbull Clamps Resources The revolutionary Pitbull® Clamp remains the lowest profile, highest holding force clamp in the industry today. High vertical and horizontal clamping forces are generated, considering the size of the Pitbull® Clamps. Also available is the Pitbull® Wear Plate. This shim provides a hard barrier between Pitbull® Clamp and fixture, preventing distortion of back wall when using aluminum or mild steel fixtures. **Available:** * 8-32 Screw, 1500 lbs Holding Force, Fixture Pitbull Clamps (8-Pack, Mitee Bite 26020) * 8-32 (M4) Pitbull Wear Plate (8-Pack, Mitee Bite 26021) * 1/4"-20 Screw, 3600 lbs Holding Force, Fixture Pitbull Clamps (6-Pack, Mitee Bite 26050) * 1/4"-20 (M6) Pitbull Wear Plate (6-Pack, Mitee Bite 26051)

### Uniforce Clamps Resources The compact, economical MITEE-BITE Uniforce® Clamp enables you to fixture more parts on the machine table. The specially designed steel wedge spreads the clamping force uniformly on both sides of the 7075-T6 aluminum channel. **Available:** * 8-32 Screw, 500lbs Holding Force, Uniforce Clamp (8-Pack, Mitee Bite 60500) * 8-32 Screw, Model 500 inch, 500lbs Holding Force, Uniforce Clamp (Mitee Bite 60050) * 1/4"-20 Screw, 1500lbs Holding Force, Uniforce Fixture Clamp (6-Pack, Mitee Bite 60750) * 1/4"-20 Screw, Model 750 Inch, 1500lbs Holding Force, Uniforce Clamp (Mitee Bite 60075) * Model 750 Uniforce Fixture Clamp Replacement Channel (2-Pack, Mitee Bite 60125)

### Xpansion Clamps Resources The ID Xpansion™ clamp is the ideal solution to hold parts on an inside diameter for high density machining on vertical or horizontal machining centers. It can also be used as an expanding mandrel on a lathe. **Available:** * 0.49" - 0.28" Diameter, #0 ID Xpansion Clamp (Mitee Bite 31050) * 0.56" - 0.48" Diameter, #1 ID Xpansion Clamp (Mitee Bite 31100) * 0.79" - 0.53" Diameter, #2 ID Xpansion Clamp (Mitee Bite 31150) * 1.06" - 0.71" Diameter, #3 ID Xpansion Clamp (Mitee Bite 31200) * 1.39" - 0.90" Diameter, #4 ID Xpansion Clamp (Mitee Bite 31250)

0.79" - 0.53" Diameter, #2 ID Xpansion Clamp

1.39" - 0.90" Diameter, #4 ID Xpansion Clamp

### Other Clamps Fixture Clamp Resources Vise Jaw Grips Resources The Fixture Clamp consists of two simple components: a hardened steel socket cap screw with an offset head and a brass hexagonal washer. TalonGrip™ is a simple bolt-on system that allows for aggressive machining while clamping on as little as 0.060" (1.5 mm) of material. It is ideal for small lot sizes, challenging setups, or prototype work where building a dedicated fixture is not practical. WCP also carries both Fixture Clamps and TalonGrips to help streamline your machining and workflow, making setup faster and more efficient for a variety of applications. **Available:** * 1/4"-20 Screw, 800lbs Holding Force Fixture Clamp (10-Pack, Mitee Bite 10204) * 10-32 Screw, 1/2" Vise Jaw Grips Talongrip (2-Pack, Mitee Bite 32050)

## Hand Tools Product Page ### Chain Breakers Manual \#25 and #35 chain tools are designed specifically with *FIRST®* Robotics Competition teams in mind. These handy tools makes it easy to break and assemble chain, and are also sized to assemble chain in place on your robot. Available in three options: * \#25/#35 Combo Chain Breaker Tool ([WCP-0949](https://wcproducts.com/products/hand-tools)) * \#25 Chain Breaker Tool ([WCP-1182](https://wcproducts.com/products/hand-tools)) * \#35 Chain Breaker Tool ([WCP-1183](https://wcproducts.com/products/hand-tools))

### Chain Breaker Pin Sets Replacement pin sets are available for all compatible chain breakers, ensuring continued performance and extended tool life. These pins are essential for maintaining reliable chain maintenance without needing to replace the entire tool. * \#25 Chain Breaker Pin Set ([WCP-1184](https://wcproducts.com/products/hand-tools)) * \#35 Chain Breaker Pin Set ([WCP-1185](https://wcproducts.com/products/hand-tools)) ### Torque Wrenches & Bits #### Torque Wrenches Take the guesswork out of tightening bolts with our Pre-Set Torque Wrenches. From Kraken motor terminals to #10 hardware, our wrenches make it easy to get the job done right—quickly, accurately, and with total confidence. **Available in:** * 0.6 Nm Torque Wrench (CAN Terminals) * 0.9 Nm Torque Wrench (Power Terminals) * 2.5 Nm Torque Wrench (#10-32 Bolts)

### Hex Bits WCP now offers hex bits in the common driver sizes used across FRC hardware, making it easier to reach tight or hard to access areas on your robot. Durable and compatible with standard drivers, they’re the perfect tool for tackling those tricky fasteners around bumpers, brackets, and other hard-to-reach components. **Available in:** * 3/32" Hex * 1/8" Hex * 9/64" Hex * 5/32" Hex

### Lanyard Pair the Chain Breaker with a WCP Corgi Lanyard to never lose track of you tools again!

## Wera Tools Product Page Wera Tools is a German hand-tool manufacturer known worldwide for premium quality and innovative engineering. They design and make thousands of tools for professionals and serious DIYers, with a strong emphasis on ergonomics, precision, and thoughtful problem-solving in tool design. Check out our sweet offering of tools suitable for your FRC team's needs. ### Bits & Drivers | Description | Tool Type | | ------------------------------------------------------- | ------------------------------ | | 3/8", 7/16, 1/2" | Socket | | 1/8", 5/32", 3/16" | Bit with Holding Zyklop Socket | | 3/32", 1/8", 5/32", 3/16" | Hex-Plus Bit | | 1/4" Drive to 1/4" Bit, Rapidaptor Universal Bit Holder | Bit Holders |

### Individual Tools | Description | Tool Type | | --------------------------------------------------------------------------------------- | ------------------ | | Actuation Tool for Terminal Blocks | Actuation Tool | | 3/8" Hex, 7/16" Hex | Nutdriver | | Zyklop Speed Ratchet, Zyklop Metal Ratchet, Zyklop Mini Ratchet, Ratcheting Screwdriver | Ratchets | | 3/8", 7/16", 1/2" | Combination Wrench | | Adjustable Torque Driver | Drivers |

### Tool Sets | Description | Tool Type | | --------------------------------------------------------- | ------------------ | | Rack Screwdriver, Foam Insert Screwdriver Set | Screwdriver Set | | 1/4" Drive Zyklop Speed Ratchet Set (Imperial, 41 Pieces) | Ratchet | | Joker Combination Wrench Set | Combination Wrench | | Hex-Plus Multicolour L-key Set (Metric & Imperial) | L-Key Set | | 1-Flute Countersink Bits Set | Countersink Bits |

# Misc. Hardware ## Tube Plugs Product Page Manual Square and rectangular metal tubing are among the most commonly used robot construction materials in the FIRST Robotics Competition world. Most of the time, teams will use welding or gussets connected to holes in the tubes to mount parts to tubing, but not every team has access to welding, and sometimes gussets don’t easily accomplish teams’ design intent. Our solution to this is Tube Plugs!\ **Tube Plugs are:** * Sized to fit 2”x2”, 1.5”x1.5”, 1”x1” and 2”x1” tubing * Available for 0.062, 0.093", & .125" wall tubing * Engraved with wall-thickness for easy identification * Tapped #10-32 on all five primary faces * Designed to support a variety of attachment methods * Compatible with Alignment Pins

## Cable Carriers Product Page Energy chain is the industry standard for cable management, especially when it comes to moving systems. WCP carries both Semi-Enclosed which is useful for elevators and Bi Directional energy, typically used for turrets. * Semi-Enclosed Energy Chain (15mm x 30mm, 1 meter length) * Semi-Enclosed Energy Chain (15mm x 45mm, 1 meter length) * Bi Directional Energy Chain (.625" ID, 3ft Length) * Bi Directional Energy Chain (1" ID, 3ft Length)

## 3D Printing Hardware Product Page Don't let your 3D-printed designs fail under competition pressure. As FRC teams continue to use 3D printing for everything from pulleys to protective guards and gearbox structures, the right hardware makes the difference between a robust robot and a breakdown. Reinforce your printed components with fasteners designed to be robust and keep your robot performing when it counts. ### 3D Printing Adapters These adapters are designed to reinforce 3D-printed parts, reducing the risk of stripping printed bores. Ideal for custom parts, they provide a reliable bridge between standard hardware and custom 3D-printed components, ensuring strength and durability in your designs. **Available Sizes:** * 1/2" Hex to 3D Print Adapter (1/4" WD) (5-Pack) * 8mm SplineXS to 3D Print Adapter (1/4" WD) (5-Pack)

### 3D Printing Shear Pins WCP Steel and Aluminum Shear Pins are designed to reinforce 3D-printed parts by strengthening the layers and preventing unwanted part shearing under load. These pins are ideal for use in critical areas of 3D-printed mechanisms, providing a durable, reliable solution to improve structural integrity without adding significant weight. Easy to install and compatible with custom 3D-printed designs, they help teams protect their parts while maintaining performance. **Available Sizes:**

| OD | Length | Material | | ----- | ------------------------ | -------- | | 1.5mm | 1/2"L, 3/4"L, 1"L | Steel | | 3mm | 3/4"L, 1"L, 1-1/2"L, 2"L | Aluminum | ## Zipties Product Page Zip ties are a must-have for cable management, quick fixes, and organizing components on your robot. Strong, lightweight, and easy to use, they’re perfect for bundling wires, securing hardware, and keeping your build clean and competition-ready. * 6" Black Ziptie (.100" Width) * 10" Black Ziptie (.140" Width) * 14" Black Ziptie (.190" Width)

# Overview Explore our selection of electronic components, featuring the Kraken X60 that delivers precise movement and sensors for capturing critical data. Intricate control and power distribution are made easy with our diverse selection of wiring solutions. For applications demanding a powerful alternative, explore our pneumatics components.

Category	Popular Products		Cover image
Brushless Motor	Kraken X60, Kraken X44, Pinions, Adapter Board, SplineXS Adapters	Brushless Motors	Kraken - Card View.svg
Sensors	WCP Sensors, CTRE Sensors, Limelight Vision Camera	Sensors	ThroughBore Encoder (Update) - Card View.svg
Pneumatics	SMC Solenoids & Manifolds, Pneumatics, Shifting Hardware	Pneumatics	AL Fittings.svg
Wiring & Connectors	Wire, Connectors, Electrical Tools	Wiring & Connectors	lever nut.svg
Miscellaneous	FRC Radio, Batteries & Accessories	Miscellaneous	WCP-1538 (cover).svg

# Brushless Motors ## Kraken X60 Product Page Manual

The Kraken X60 is a brushless motor developed by WestCoast Products that has been designed to withstand the rigors of the [FIRST Robotics Competition](http://firstinspires.org/frc). The Kraken X60 was designed to be easy for teams to integrate into their designs, and has a number of features that set it apart from other brushless motors in the FRC market, including: * 1,100+W peak power\* * 87% max efficiency (@30A)\* * 7+Nm stall torque\* * New SplineXS shaft * Non-replaceable output shaft * Versatile mounting options * Robust mechanical design \*= Using trapezoidal commutation ### Motor Performance {% hint style="info" %} For the most up to date motor data and Raw Data visit [CTR's Motor Testing Lab.](https://motors.ctr-electronics.com/dyno/dynometer-testing/) {% endhint %} {% tabs %} {% tab title="Trapezoidal Commutation" %}

Parameter	Value	Unit
Free Speed	6,000	RPM
Free Current	2	A
Stall Torque	7.09	Nm
Stall Current	366	A
Peak Power	1,108	W
Max. Efficiency	87%	W(out) / W(in)
Current @ Max. Efficiency	30	A

{% endtab %} {% tab title="Field Oriented Control (FOC) Communtation" %}

Parameter	Value	Unit
Free Speed	5,800	RPM
Free Current	2	A
Stall Torque	9.37	NM
Stall Current	483	A
Peak Power	1,405	W
Max. Efficiency	85.4%	W(out) / W(in)
Current @ Max. Efficiency	37	A

{% endtab %} {% endtabs %} ## Kraken X44 Product Page Manual

The Kraken X44 is a brushless motor developed by WestCoast Products that has been designed to withstand the rigors of the [FIRST Robotics Competition](http://firstinspires.org/frc). The Kraken X44 was designed to be easy for teams to integrate into their designs and has a number of features that set it apart from other brushless motors in the FRC market, including: * Integrated TalonFX controller * SplineXS shaft * Non-replaceable output shaft * Versatile mounting options * Robust mechanical design ### Motor Performance {% hint style="info" %} For the most up to date motor data and Raw Data visit [CTR's Motor Testing Lab.](https://motors.ctr-electronics.com/dyno/dynometer-testing/) {% endhint %} {% tabs %} {% tab title="Trapezoidal Commutation" %}

Parameter	Value	Unit
Free Speed	7758	RPM
Free Current	3	A
Stall Torque	4.11	Nm
Stall Current	279	A
Peak Power	835	W
Max. Efficiency	81%	W(out) / W(in)
Power @ 41A	393(80.4%)	W(%Eff)
KT	14.91	mNm/A

{% endtab %} {% tab title="Field Oriented Control (FOC) Commutation" %}

Parameter	Value	Unit
Free Speed	7368	RPM
Free Current	3	A
Stall Torque	5.01	Nm
Stall Current	329	A
Peak Power	966	W
Max. Efficiency	81%	W(out) / W(in)
Power @ 42A	402(80.4%)	W(%Eff)
KT	15.37	mNm/A

{% endtab %} {% endtabs %} ## Accessories ### TalonFX PowerPole Adapter Boards The TalonFX PowerPole Adapter Board was designed in a collaboration between WCP and Vivid-Hosting. The connector board allows teams to easily connectorize the power and CAN screw terminals on the back of the Talon FX. This helps simplify wiring and facilitates faster motor swaps. In addition, one of the connectors outputs power and CAN, allowing you to power a CAN based sensor like a CANcoder. **Boards Available:** * Kraken X60 Powered by TalonFX PowerPole Adapter Board * Kraken X60 Powered by TalonFX Flipped PowerPole Adapter Board * Kraken X44 Powered by TalonFX Flipped PowerPole Adapter Board

### Pinions Motor Pinions are smaller gears that are design to fit on a motor shaft. These gears use a wider 3/4" face width to help strengthen the gear tooth. {% hint style="info" %} **Center Distance** Some pinions are designed with a profile shift. This profile shift does two things: * Removes undercut on the tooth, making it stronger and easier to manufacture. * Increases the center distance of the pinion. You must account for the increase in center distance when using these pinions. For example, a 10T gear on 12T center distance, will act like a 10T gear when you're doing ratio calculations but act like a 12T gear when you're doing center distance calculations. Another way to think about it is if you have a 12T (on 12T spacing) gear driving a 60T gear, it can be replaced with a 10T (on 12T spacing) without having to change the center distance. With the 12T (on 12T spacing) gear, the ratio was 5:1 (60/12). With a 10T (on 12T spacing) gear, the ratio is 6:1 (60/10) {% endhint %} #### 20 DP Gear Pinions

| Center Distance | # of Teeth | | --------------- | ---------- | | 10t | 8, 9 | | 12t | 10, 11, 12 | | 14t | 12, 13, 14 | | 16t | 14, 15, 16 | #### 10DP Gear Pinions * 10T Steel Spur Gear (10DP, 8mm SplineXS Bore)

#### #25 Chain Pinions The #25 Motor pinions allow for teams to directly transfer motion throughout their system with the use of the #25 chain. * 10T Steel Double Hub Sprocket (#25 Chain, 8mm SplineXS Bore) * 12T Steel Double Hub Sprocket (#25 Chain, 8mm SplineXS Bore)

### Pulleys Theses pulleys allow teams to directly transfer motion throughout their system with the use of GT2 or HTD timing belts. * 12T x 9mm Wide Aluminum Pulley (HTD 5mm, 8mm SplineXS Bore) * 12T x 15mm Wide Aluminum Pulley (HTD 5mm, 8mm SplineXS Bore) * 16t x 9mm Wide Double Flange Aluminum Pulley (GT2 3mm, 8mm SplineXS Bore) * 16t x 15mm Wide Double Flange Aluminum Pulley (GT2 3mm, 8mm SplineXS Bore)

### SplineXS Adapters The adapters allow for teams to freely customize their systems while using the 8mm SplineXS supported hardware for their assemblies. * 8mm SplineXS to 1/2" Rounded Hex Adapter (1" WD) (2-Pack) * 8mm SplineXS to 3D Print Adapter (1/4" WD) (5-Pack)

### SplineXS Spacers This combination of spacers is designed to position motor pinions on the Kraken X60 shaft to ensure proper spacing and meshing of teeth. The larger OD of these spacers is designed to help teams retain gears when using the SplineXS to 1/2" Rounded Hex Adapter. **Lengths Available:** * 1/16", 1/8", 1/4"

### Motor Spacers We have upgraded our previous spacer to be more versatile. This works for all standard motors with a 2” BC and spacers are available in ¼” and ½”. Great for spacing up motors in a swerve drive without cutting the shaft. * 1/4" L Kraken X60 Motor Spacer (60mm OD) * 1/2" L Kraken X60 Motor Spacer (60mm OD) * 5/8" L Kraken X60 Motor Spacer (60mm OD, .875" Nub)

### Kraken Motor Screw & Terminal Kits Kraken Motor Screw Terminal Kits include the motor endcap cover and all necessary mounting hardware for the CAN, power, and cover terminals. Designed for both maintenance and replacements, these kits make it easy to keep your Kraken motor connections secure, organized, and ready for competition. **Available for:** * Kraken X60 motors * Kraken X44 motors

### Kraken Wire Bundle The 18" Kraken Wire Bundles provide a ready-to-use wiring solution for Kraken motors, including pre-terminated 10 AWG power wires and CAN wires with ring terminals. Each bundle is cut to length and connector-ready, saving teams time and ensuring clean, reliable connections for quick motor installs and replacements.

### Pre-Set Torque Wrenches Take the guesswork out of wiring with our 0.6 Nm and 0.9 Nm Pre Set Torque Wrenches, perfectly calibrated for CAN and power terminals on Kraken X60 and X44 motors. These wrenches make it easy to get consistent, secure connections every time. **Available in:** * 0.6 Nm Torque Wrench (CAN Terminals) * 0.9 Nm Torque Wrench (Power Terminals)

# Sensors ## WCP Sensors Product Page ### WCP ThroughBore Powered by CANcoder Manual The WCP ThroughBore by CANcoder (1/2" Hex) is a product developed in conjunction with Cross the Road Electronics. This rotary sensor allows teams to measure relative or absolute position of a shaft installed through the rotation portion of the device. Designed to make integration into standard FRC ecosystems a breeze, there are countless ways to utilize this sensor.

### Magnets * 0.125" ID x 0.500" OD x 0.125" WD (Ring Magnet) * 6mm OD x 2.5mm WD (Diametric Magnet) * 0.250" OD x 0.500" WD (Diametric Magnet)

### Sensor Accessories * WCP Swerve X2 ThroughBore Encoder Shaft

### Other Electronics * 5m (16.4ft) Addressable COB LED Reel

## CTRE Product Page Our friends at Cross the Road Electronics ([CTRE](https://store.ctr-electronics.com/)) have developed a variety of cool sensors and control system components that will make your robot smarter and easier to control than ever! ### Control System Components * The PDP 2.0 is the ideal solution for maximizing power management, featuring more slots than any other competitor on the market. * The Power Distribution Panel Breaker is a *FIRS*T® Robotics Competition legal, auto-reset circuit breaker designed for high-performance robotics applications. * CTR TalonFXS Motor Controller is a versatile motor controller compatible with the CTRE software ecosystem. This standalone device seamlessly supports both brushless and brushed motors, offering unparalleled flexibility and performance. * CTR Minion is a standalone brushless motor with versatile mounting options.

### Sensors * Choose between the SRX Mag Encoder and the CANcoder for a high-count, dual-acting rotary magnetic encoder that easily plugs into a Talon SRX making rotational feedback easier than ever. * The Pigeon 2.0 provides a fast-acting and reliable inertial measurement sensor to your robot so that your sense of direction is always on point * CTR CANivore This device allows teams to add additional CAN busses to the roboRIO and control supported CTR Electronics devices. * CTR CANrange is a enabled sensor that measures the distance to objects in front of it and provides a settable proximity detection to emulate popular no-contact proximity sensors.

### Accessories * The CTR Battery Beak is a battery load tester measuring a battery's internal resistance, state of charge, and determines the overall health of a battery. * 5m (16.4ft) Addressable COB LED Reel * CTR CANdle is a CAN-enabled individually addressable LED controller. * CTR CANdi seamlessly integrates digital signals into existing CAN bus networks, simplifying wiring and allowing multiple devices to share and utilize valuable input data.

## Limelight Vision Camera Product Page Limelight 4 is an all-new smart camera for FRC. It is powered by the Raspberry Pi CM5, and it’s twice as powerful as Limelight 3G out of the box. This is our biggest leap in performance yet, and it doesn’t stop there. **Features:** * Upgraded Power Stage * Buck-Boost DC-DC Converter * Input Voltage Range: 3.3V - 24V / 6S (35V absolute maximum) * Enhanced Transient Suppression * Removed POE Support * Built-in IMU for MegaTag localization * Selected for low-noise and high-sensitivity * OV9281 Global Shutter Monochrome Sensor * IMX462 Back-Illuminated Color Sensor Kit (Coming soon) * Hailo-8 accelerator support (26 TOPS) - not included * Hailo-8 YoloV8 object detection at 80FPS * Hailo-Accelerated AprilTag Localization (2x-3x faster than CPU AprilTag localization) * Hailo-Accelerated CLIP Zero-Shot Classification * 20FPS MobileNet CPU Object Detection

## Banner Sensors Product Page **Beam Break Sensor** Manual Banner Beam Break Sensors make game piece detection simple and reliable. Using a paired emitter and receiver, they instantly detect when an object passes through the beam, making them perfect for intakes, conveyors, and indexing systems. Fast response times and dependable performance help teams build smarter, more automated robots with confidence.

**Proximity Sensor** Manual Banner Proximity Sensors provide reliable, non-contact detection for mechanism positioning and automation tasks. Ideal for homing routines, position feedback, and subsystem control, these sensors offer consistent performance in demanding robot environments while keeping wiring and integration straightforward.

# Pneumatics ## SMC Solenoids and Manifolds Product Page Solenoids and manifold bases designed for efficient, reliable control of pneumatic systems on FIRST® Robotics Competition robots and other large-scale robotic applications. Ideal for actuating cylinders, managing airflow, and streamlining pneumatic layouts. * 12V solenoid valve includes connectors and wires * 4 different manifold sizes available: 3 Station, 4 Station, 5 Station, 6 Station * Base mounts include input fittings

## Pneumatics Product Page WestCoast Products offers two types of pneumatic fittings to provide a lightweight, simple solution when designing robots. All of these fittings have a lightweight plastic body. The NPT threads are made from a nickel plated brass and come with thread sealer pre-applied. This is great for teams since they won’t have to struggle to apply Teflon tape the first time they use a fitting. ### Air Cylinder Rod Ends & Mounting Blocks #### Air Cylinder Rod Ends Air cylinder rod ends connect the piston rod of an air cylinder to a load or mechanism, allowing for smooth motion and secure attachment. WCP offers these rod ends in multiple sizes to ensure compatibility with a wide range of pneumatic systems used in FRC and other robotic applications. * Aluminum Female Rod End (#10-32, .188" ID) * Aluminum Female Rod End (1/4"-28, .250" ID)

#### Mounting Blocks Mounting blocks provide a stable and secure way to attach air cylinders to flat surfaces. Designed for reliability and ease of installation, WCP offers these blocks in a variety of sizes to ensure compatibility with most common pneumatic systems used in FRC and similar applications. * Air Cylinder Mounting Blocks (.188" Hole, 90 Degree Rotation) * Air Cylinder Mounting Blocks (.250" Hole, 90 Degree Rotation)

### Aluminum Air Fittings Aluminum air fittings provide reliable connections between air hoses and pneumatic components. Lightweight and corrosion-resistant, these fittings are available in a variety of sizes and configurations to suit different system layouts and application needs. Ideal for building efficient and durable pneumatic setups.

| Connector Style | Thread | End Type | | --------------- | ------------------ | ------------ | | 90 Degree | 1/8" NPT, 1/4" NPT | Female | | Tee | 1/8" NPT, 1/4" NPT | Female | | Straight | 1/8" NPT, 1/4" NPT | Female, Male | | Hex Plug | 1/8" NPT, 1/4" NPT | Male | | Socket Plug | 1/8" NPT, 1/4" NPT | Male | ### Push Fittings & Tool Pneumatic push fittings are a type of push-to-connect fitting that is used to connect pneumatic hoses and other pneumatic components without the need for tools. They are available in a variety of sizes and styles to suit different applications.

#### Pneumatic Tubing Cutter The Pneumatic Tubing Cutter features a deep V-groove that holds the hose securely in place, making it easier to achieve clean, straight cuts compared to standard tube cutters. This design improves accuracy and helps ensure airtight connections in pneumatic systems.

### Air Cylinder & Fittings Air cylinders are devices that convert compressed air energy into a linear motion. They are used in a wide variety of applications, including FRC control systems and mechanisms. Such as intakes, climbers, and manipulators. They are also used to provide force for lifting and moving objects.

## Shifting Hardware Product Page Shifting Hardware for WCP Gearboxes!

# Wiring & Connectors ## Wire Product Page ### Silicone Wire Flexible electrical wire is ideal for creating clean, efficient wiring runs on your robot. Its pliability makes routing through tight spaces easy, while maintaining strong conductivity and reliable connections for motors, sensors, and control systems. * 600+ strands of high performance copper wire * Flexible & durable casing * 25 ft. length * Bonded Wire available in 8 AWG, 10 AWG, 12 AWG, 14 AWG, 18 and 22 AWG * 12AWG Unbonded Wire available in Red, Black, and White

### Thin Insulation Wire Thin Insulation Wire is ideal for clean, compact electrical routing in tight robot assemblies. Its durable, low-profile insulation allows power to be routed through crowded mechanisms without adding unnecessary bulk. Well-suited for long power runs or turreting systems, it helps keep wiring organized, reliable, and competition-ready.

| AWG | OD Nominal | Color | | ----- | ---------- | ----------------- | | 10AWG | 0.14" | Red, Black, White | | 12AWG | 0.12" | Red, Black, White | | 14AWG | 0.10" | Red, Black, White | | 18AWG | 0.07" | Red, Black | ### Battery Wire This flexible electrical wire is ideal for delivering reliable power from the battery to your robot’s control system. Its high strand count and durable insulation make it easy to route through tight spaces while withstanding the demands of competition use. Perfect for clean, efficient, and dependable power wiring. * 600+ strands of high performance copper wire * Flexible & durable casing * 10 ft. length * Unbonded Battery Wire available in the following sizes: * 2 AWG, 4 AWG, and 6 AWG

### CAN Wire CAN wire is a vital part of any CAN system, and it must be chosen and installed with care to guarantee dependable communication. Such as that of the traditional Daisy Chaining format commonly used by FRC. **Available In:** * CAN Wire (25-feet) * Black Jacketed CAN Wire (25-feet) * White Jacketed CAN Wire (25ft) * Gray Jacketed CAN Wire (25ft)

## Ethernet Cables Product Page All robots need ethernet cables to connect to electronics like the radio, Limelight, Rio, and more. WCP now has these slim low profile ethernet cables, from half a foot, up to 15 feet. When it comes to ethernet cables. we got you covered **Lengths Available:** * 0.5', 1', 1.5', 2', 3', 4', 5', 6', 7', 8', 9', 10', 12.5', 15ft

## Wire Splicing ConnectorsProduct Page Manual ### Wire Nuts The Wire Nuts allow for faster and more reliable connections to be made between smaller gauge wires. The compact and robust design means that you never have to worry about your connectors taking up too much space or coming unplugged. #### Standard Wire Nuts Standard wire nuts are a simple and reliable solution for splicing between 2 to 5 wires. They provide a secure, insulated connection and are ideal for quick electrical repairs or modifications in both prototyping and competition environments.

| Wire Size | 0.08-4.0mm² or 28-12AWG | | ------------- | ----------------------- | | Rated Voltage | 400V | | Rated Current | 32A | | Strip Length | 10mm or 3/8” | #### Multiple Output Wire Lever Nuts Multiple Output Wire Lever Nuts are a convenient alternative to standard wire nuts, offering an easy way to splice multiple wires together. Unlike traditional wire nuts, these feature a dedicated input side, making it easier to organize wiring and clearly identify the input connection. They’re perfect for clean, efficient electrical setups in robotics and other electronics projects.

| Wire Size | 0.08-4.0mm² or 28-12AWG | | ------------- | ----------------------- | | Rated Voltage | 400V | | Rated Current | 32A | | Strip Length | 10mm or 3/8” | #### Inline Wire Lever Nuts Inline Wire Lever Nuts are ideal for splicing two sets of wires, such as CAN lines, while maintaining clear separation and organization. The color-coded levers make it easy to distinguish between connections, helping to reduce wiring errors and streamline troubleshooting in complex electrical systems.

| Wire Size | 0.08-4.0mm² or 28-12AWG | | ------------- | ----------------------- | | Rated Voltage | 250V/400V | | Rated Current | 32A | | Strip Length | 10mm or 3/8” | ### Solder Seal Connectors Solder seal connectors are electrical connectors that use solder to create a secure and long-lasting seal between the connector and the wires. This makes them ideal for applications where the wires are exposed to harsh environments, such as industrial settings.

## Wire Contact & Connectors Product Page Whether you are building your first drivetrain or wiring up a complex shooter, these connectors are tough enough to handle hits and fast turns on the field. We have 45A and SB50 connectors and contacts available.

## iWiss Tools Product Page WestCoast Products is proud to partner with iWISS to bring high-quality electrical tools to the FRC community, supporting reliable wiring. ### Crimpers Electrical crimpers are essential for every control system. Whether you're securing terminal connections, delivering power through PowerPole connectors, or crimping ferrules for your electronics, WestCoast Products has you covered. * iWISS Non-Insulated Terminal Crimper (22-10 AWG) * iWISS Ratcheting PowerPole Crimper (15, 30 & 45 Amp Contacts) * iWISS Ferule Crimping Tool (23-10 AWG)

### Wire Strippers & Cutters Wire strippers and cutters are indispensable tools for every electrical project. Whether you're stripping insulation for secure wire connections, cutting wires to precise lengths, or preparing cables for installation, WestCoast Products has you covered. * iWISS Diagonal Flush Cutters * iWISS Automatic Wire Stripper/Wire Cutter (32-7 AWG) * iWISS Pull Style Wire Stripper (22-10 AWG)

### Battery Tools The iWISS Battery Lug Crimper & Cutter equips teams with the necessary tools to create their own battery connections. Making one of the most important connections on a robot control system a breeze.

# Miscellaneous ## FRC Radio Product Page Manual The Vivid-Hosting VH-109 radio is the next generation FIRST FRC radio. * Unfiltered power input capable * Ruggedized for demanding FIRST FRC robots * Configurable Passive Power over Ethernet outputs (Selectable Output via DIP switches, disabled by default) for powering downstream devices * Based on Wi-Fi 2.4G 802.11b/g/n, Wi-Fi 6E 802.11ax for a modern, superior wireless experience * Radios will ship with the firmware used at Houston Champs, it's recommended that teams update their radios to the latest firmware.

## Batteries & Accessories Product Page Everyone needs a battery! We carry MK's tried and true ES17-12 that has been trusted by FRC teams for years. Also, don't forget to secure your battery down properly. Try our battery box and strap to make sure everything stays in place during the match.

### Battery Box Manual The Battery Box kit is one of the easiest ways to securely mount your robot battery to your chassis. The box can be mounted via any of its attachment holes or even sandwiched around a piece of 2”x1” tubing, and retains the battery geometrically with its precision-machined pocket and easy attachment strap. Alongside the battery mount are special features designed to mount the 120 amp main breaker and the battery cable connector, giving teams a strongly-attached, predetermined space for these commonly forgotten control system components. Loose battery parts are a thing of the past with the WCP Battery Box!

## NOCO Battery Charger Product Page The NOCO GEN5X3 is a three-bank onboard battery charger rated at 15-amps for 12-volt batteries, including marine, boat, starter, and deep-cycle batteries. Independently charge and control each battery bank with selectable charging modes - including 12V, 12V AGM, 12V Lithium, and 12V Repair Mode - for all types of lead-acid and lithium-ion batteries.

# Overview From robust WCP motion systems that aid your robot's movement to versatile framing materials, we offer everything you need to create a strong and functional machine. Explore our selection of robot systems and high-quality framing materials to design your own custom chassis.

Category	Popular Products		Cover image
Motion Systems	WCD Drivetrain, Swerve Drivetrain, FIM Swerve X2i, Motion Blocks	Motion Systems	WCD.svg
Robot Systems	Elevator, Stub Roller System, Round Roller System, Polycord, Silicone Tubing	Robot Systems	New Elevator Blocks, Combined - Card View.svg
GreyT Systems	Cascade Elevator, Shooter (7"), Shooter (9.5"), Turret (11"ID), Telescope	GreyT Systems	cover.svg
Framing & Material	Gussets, Punched Tubing, SplineXL Tubing, Plastics, Shaft Stock	Framing & Material	Group VersaFrame.svg

# Motion Systems ## Drivetrain Components Product Page This chassis provides the “West Coast” style drivetrain in a very versatile package. No other similar products on the market allow for a fully custom configuration like the WestCoast Drivetrain. ### Bumper Components * Cone Bumper Mount (4-Pack) * Cone Bumper Mount Bracket (4-Pack) * Sharp Corner Crosslinked Polyethylene Bumper Foam (3lb, 2.5" x 5" x 36") * Chamfer Corner Crosslinked Polyethylene Bumper Foam (3lb, 2.5" x 5" x 36")

### Framing Components This chassis itself is assembled using 2” x 1” Punched Tubing and Aluminum Gussets. Designers can configure it into a variety of shapes & configurations using nothing but a saw and hand drill. Users can easily mount any of the West Coast Products gearboxes & wheels using the provided Bearing Blocks. * 2" x 1" x 0.125" Aluminum Tube Stock 1" Pattern (47") * 90 Degree Gusset, Sharp Corner (#10, 0.098" Thick) * 90 Degree Gusset (#10, 0.098" Thick) * T Gusset, Sharp Corner (#10, 0.098" Thick)

T Gusset, Sharp Corner (#10, 0.098" Thick)

### Motion Components To hold the Bearing Blocks in place, we have provided cams which attach to the side of the drivetrain. These cams allow for the simple belt or chain tensioning that "West Coast" style drive users love. * WCP Cam * Output Shafts in 4", 6", and 8" lengths

### Bearing Blocks Manual The WCP Bearing Blocks provide a simple and easy solution to mounting bearings to a tube. Perfect for the "West Coast" style drivetrain, these bearing blocks provide multiple ways to accomplish the same goal: adding a slot to the tube for the more customizable Sliding Bearing Blocks, or simply clamping around the tube with the easier Clamping Bearing Blocks. * Gearbox Bearing Block (#10, 2" C-C) * Sliding Bearing Block (#10, 2" C-C) * 2" Bearing Block (Centered, SplineXL Bore) * 2" Bearing Block (.06" Offset, SplineXL Bore) * 2.5" Bearing Block (Centered, SplineXL Bore) * 2.5" Bearing Block (.06" Offset, SplineXL Bore)

### Battery Box Product Page Manual The Battery Box kit is one of the easiest ways to securely mount your robot battery to your chassis. The box can be mounted via any of its attachment holes or even sandwiched around a piece of 2”x1” tubing, and retains the battery geometrically with its precision-machined pocket and easy attachment strap. Alongside the battery mount are special features designed to mount the 120 amp main breaker and the battery cable connector, giving teams a strongly-attached, predetermined space for these commonly forgotten control system components. Loose battery parts are a thing of the past with the WCP Battery Box! #### Notable Features • Built in SB50 mount with security hole for connecting SB50 \ • Multiple mounting locations for Main Breaker Mount \ • Mounting holes work with any set of holes with 2” center to center spacing \ • Slots for battery strap \ • Mounts directly to Punched Tubing

### Bumper Mounts Product Page Manual The Cone Bumper Mounts allow teams to easily detach and reattach their bumpers. No more fumbling during inspections, repairs, or those last-minute modifications. Crafted from high-quality materials and designed to withstand the rigors of the arena. These lightweight mounts seamlessly integrates with your robot, saving valuable weight while maximizing durability. Ensuring your bumpers stay firmly in place during even the most intense robot battles #### Notable Features * Lightweight * Quick Installation * Compatible with 3/8" Wrench

## FIM Swerve X2i Product Page Video Guide Swerve Code The FIRST in Michigan (FIM) Swerve X2i Bundle brings together top-of-the-line components from **WCP** and **CTR Electronics**, providing everything you need to build a powerful, reliable swerve drive system. This kit is specifically designed to complement the FIM Swerve Video Guide, making it easier than ever to get your robot up and running. **What’s Inside the Kit?** * **WCP Components:** * Swerve X2i: Designed from the ground up to provide performance, reliability, and easier maintenance. * Pre-punched tubing: Provides easy upgrade paths with multiple mounting options, making it adaptable to a variety of setups. * Wire: Flexible electrical wire is perfect for wiring robots cleanly and effectively. Use it with motor controllers or other key power transfer connections.

## Swerve Drivetrain Swerve Drivetrains have grown in popularity throughout FRC, because of all of the advantages that come with it, such as allowing robots to engage in omnidirectional movement, without having to turn, have superior maneuverability, and increased traction. Each module also has its own motor for driving the wheel, which gives the robot complete control over the speed and direction of each wheel. ### Swerve X2 Product Page Manual WCP’s newest generation of the swerve drive module, designed from the ground up to utilize the powerful Kraken X60 brushless motor to improve performance and remove complexity. This new design more versatile than our previous modules, and truly makes omnidirectional driving as simple as plug and play. * Supports 4" OD x 2" wide wheels * 3 variants available: Standard, Inverted, and Thin * Corner and Tube Mount versions available for each option * On axis encoder mounting * Aluminum and Steel gears available for all gears * Single bolt removal for wheel swap * Motors easily replaced without module disassembly * Accepts common motors * Less parts than previous versions * No belts in any of the modules #### Standard

#### Inverted

#### Thin

### Bumper Components * Cone Bumper Mount (4-Pack) * Cone Bumper Mount Bracket (4-Pack) * Sharp Corner Crosslinked Polyethylene Bumper Foam (3lb, 2.5" x 5" x 36") * Chamfer Corner Crosslinked Polyethylene Bumper Foam (3lb, 2.5" x 5" x 36")

### Framing Components One of the primary benefits of this configuration is that it allows for a much less complex drivetrain assembly experience. Simply cut four tubes to your desired length, and you’re just about good to go. * 2" x 1" x 0.125" Aluminum Tube Stock 1" Pattern (47") * 90 Degree Gusset, Sharp Corner (#10, 0.098" Thick)

#### Tube Mount The image below shows recommended assembly instructions for one corner of the frame. While it shows the frame being assembled with both the Aluminum Tube Plug ([WCP-0374](https://wcproducts.com/products/tube-plugs)) and the 90 Degree Gusset ([WCP-1060](https://wcproducts.com/collections/systems-structure/products/gussets)), it is also acceptable to use just one or the other. {% hint style="info" %} If you are assembling the frame with a gusset, make sure to install it on the opposite side of the tube from the Tube Mount Swerve X2 Module. {% endhint %}

#### Corner Mount The Corner Mount Swerve is one of the mounting style used in the Swerve X2. This mounting style allows for much more space inside the drivetrain for other mechanisms when compared to the other Swerve X configurations.

#### Support Plates WCP offers two different support plates to support Bottom Mounting and Top Mounting options for the Corner Mount Swerve X2 variations.

## Motion Blocks Product Page ### Plate Bearing Blocks Manual Tired of turret troubles? The new WCP Plate Bearing Block is the ultimate solution. Designed for both linear and rotational movement, this versatile component simplifies turret creation. Build your ideal turret with our clean and efficient design. * Compatible with 1/2” and 5/8" OD bearings. * Easy to assemble and maintain. * Smooth rotation * Increased Durability

### SplineXL Bearing Blocks Manual The WCP Bearing Blocks provide a simple and easy solution to mounting bearings to a tube. Perfect for the "West Coast" style drivetrain, these bearing blocks provide multiple ways to accomplish the same goal: adding a slot to the tube for the more customizable Sliding Bearing Blocks, or simply clamping around the tube with the easier Clamping Bearing Blocks. **Available Sizes:** * 2" Bearing Block (Centered, SplineXL Bore) * 2" Bearing Block (.06" Offset, SplineXL Bore) * 2.5" Bearing Block (Centered, SplineXL Bore) * 2.5" Bearing Block (.06" Offset, SplineXL Bore) * 2.5" Bearing Block (Centered, 47mm Bore)

2.5" Bearing Block (Centered, 47mm Bore)

### Elevator Blocks Manual The new Elevator Bearing Blocks simplify the sliding element of FRC Elevators. Instead of requiring 4 gussets for each corner of each stage of the elevator, the Elevator Bearing Block simplifies all those parts down to one easy to assemble block. **Notable features:** * Compatible with 1/2”, 5/8”, and 3/4” OD bearings. * Easy to assemble and maintain. * Elevator stages can be assembled much closer together, wasting less space.

# Robot Systems ## Elevator Product Page Elevators can be more effective at lifting objects than arms because they don’t move the object further away from the robot while lifting. The tradeoff in performance comes with complexity, and often this has kept many teams from making elevator systems on their robots. Our collection of elevator products will help your team make a simple, reliable elevator system that will be sure to *elevate* your level of play: * Energy chain makes wire management on elevator systems a breeze * Our variety of chain tensioning options let you chain-rig your elevator power * Use a friction brake to hold your elevator in place without stalling your motors * Create your elevator frame with aluminum tubes and gussets ### Elevator Blocks Manual The new Elevator Bearing Blocks simplify the sliding element of FRC Elevators. Instead of requiring 4 gussets for each corner of each stage of the elevator, the Elevator Bearing Block simplifies all those parts down to one easy to assemble block. **Notable features:** * Compatible with 1/2”, 5/8”, and 3/4” OD bearings. * Easy to assemble and maintain. * Elevator stages can be assembled much closer together, wasting less space.

### Wire Management Energy chain is the industry standard for cable management, especially when it comes to moving systems. WCP carries both Semi-Enclosed which is useful for elevators and Bi Directional energy, typically used for turrets. **Available in:** * Semi-Enclosed Energy Chain (15mm x 30mm, 1 meter length) * Semi-Enclosed Energy Chain (15mm x 45mm, 1 meter length) * Bi Directional Energy Chain (.625" ID, 3ft Length) * Bi Directional Energy Chain (1" ID, 3ft Length) * 15mm x 15mm, Hinged Energy Chain (1 meter length) (WCP-1079) * 15mm x 20mm, Hinged Energy Chain (1 meter length) (WCP-1137) * 15mm x 30mm, Hinged Energy Chain (1 meter length) (WCP-1138) * 15mm x 40mm, Hinged Energy Chain (1 meter length) (WCP-1139)

### Rigging & Tensioning #### Chain Tensioners WCP offers #25 and #35 chain compatible tensioners, the Spartan style and the TurnBuckle style. Allowing for precise adjustments, preventing any chain slack that can lead to inefficiencies and potential damage. {% hint style="info" %} Spartan #25 Chain Tensioners and Spartan #35 Chain Tensioners are not meant to wrap around sprockets, so use only in situations where chain does not run continuously around sprocket loops. {% endhint %}

#### Pulley & String Do you need a single pulley? A double? A triple? You can have 1,323 pulleys, or even more, all by stacking a single part! Our new stackable pulleys allow you to have as many (or as little) pulleys as you’d like by stacking a single part over and over and over. The stackable pulleys are designed to fit together seamlessly, and are sized such that the outer diameter of a 1/4” polycord cable on the pulley is either 1.625” or 2” to match with our flex wheel sizes. * Cascade Pulley Block * 1.625" Pulley (1/4" Groove, Single) * UHMWPE Rope (.125" x 25'ft, Black)

#### Ratchet Plate (1/2" Hex) The Ratchet Plate is designed to replace a traditional 1/2" hex wrench, offering a compact and efficient solution for one-way motion control. With integrated #10 clearance holes, it allows for straightforward mounting and easy integration into a variety of FRC mechanisms.

**Idler Pulley** Idlers are yet another way to ensure proper tension is present in a system as they can be placed either on inside or outside of the belt loop to provide more contact with the sprocket and decrease slack. Adding an idler to the loop does not affect the ratio and can actually benefit performance if placed near the driving pulley as it allows for more meshing.

#### Kevlar Belt Kevlar timing belts are a lightweight and durable material known for its increased durability, improved performance, and reduced maintenance. This makes them ideal for use in timing the operation of moving parts, such as elevators.

### Braking System The Friction Brake allows you to aid your PID controller in holding an arm, elevator or another subsystem in place or even completely hold your mechanism in place without any motor power! * Easy integration with your design * 1.875" and 2" bolt pattern compatibility * Compatible with the Rotation SS Gearbox and WCP Bearing Block

### Rectangular Tubing Aluminum tubing is one of the base components of our favorite style of robot construction. Tubing tends to be stronger and stiffer than plate construction due to its shape while still being lightweight because of its hollow profile. We offer the following sizes in plain and punched tubing with the 1" and 2" Pattern. * 2" x 1" x 0.0625" * 2" x 1" x 0.09375" * 2" x 1" x 0.125"

## Stub Roller System Product Page Manual Our Stub Roller System provides a highly modular platform for teams to create a variety of rollers. Constructed from high-strength aluminum, this system delivers a lightweight yet robust solution for your robot. The stub design allows for easy roller installation and removal by using the stub wrench and the included mounting bolt. We offer pulley end hubs, SplineXL end hubs, and regular end hubs, enabling you to utilize belts and gears for powered rollers, or configure them as idler rollers as needed. ### Stub Roller Shafts These Stub Roller Shafts feature a #10 clearance hole and come with a pre-installed #10-32 nut on the shoulder end, providing a secure and reliable mounting solution for rollers. This design simplifies roller installation and removal, making swaps faster and less complicated during maintenance or competition.

### Stub Roller Hubs **Hubs Available:** * 1-1/8" OD Aluminum Stub Roller Hub * 20t Pulley w/ 1-1/8" OD Aluminum Stub Roller Hub (5mm HTD) * 1-1/8" OD to SplineXL OD Aluminum Stub Roller Hub * SplineXL ID Aluminum Stub Roller Hub * 20t Pulley w/ SplineXL ID Aluminum Stub Roller Hub (5mm HTD) * SplineXL OD w/ SplineXL ID Aluminum Stub Roller Hub

### Accessories Popular accessories for the Stub Roller system include the Stub Shaft Wrench, which allows for quick and easy roller assembly or replacement. For roller construction, teams can choose between 1.125" aluminum round tube stock or the lightweight 1.200" carbon fiber variant, depending on their performance and weight requirements.

## Round Roller System Product Page Our Round Roller System gives teams a modular way to create virtually any kind of roller. This Roller System is available in high-strength aluminum to create a light-weight and robust roller system for your robot. ### Roller Grip Tape Cat Tongue Grip Tape is an excellent solution for increasing traction in intake or roller systems without damaging game pieces. Its non-abrasive surface provides strong, reliable grip while remaining gentle on delicate materials, making it ideal for FRC applications where performance and care go hand in hand. **Available in:** * Cat Tongue Non-Abrasive Grip Tape (2" WD, 10FT) * Cat Tongue Non-Abrasive Gription Sheet (11" WD, 44")

### Roller Tubing Roller tubing is a versatile solution for building intake and conveyor systems, giving teams an easy way to create lightweight, durable rollers. Whether you're prototyping or building a final mechanism, this tubing simplifies the process while delivering reliable performance. * .625" ID x 0.75" OD Aluminum Round Tube Stock (47") * .875" ID x 1" OD Aluminum Round Tube Stock (47") * 1.125" ID x 1.25" OD Aluminum Round Tube Stock (47")

### Roller Hubs Roller Hubs are designed to pair seamlessly with Roller Tubing, providing a secure and efficient way to mount and drive your intake or conveyor rollers. Each hub interfaces with a hex shaft, allowing for reliable power transmission and simplified assembly in a wide range of FRC mechanisms. * 7/8" OD Aluminum Roller Hub (1/2" Hex Bore) * 7/8" OD Aluminum Roller Hub (5/16-18 Tapped Bore) * 1-1/8" OD Aluminum Roller Hub (1/2" Hex Bore) * 1-1/8" OD Aluminum Roller Hub (5/16-18 Tapped Bore)

1-1/8" OD Aluminum Roller Hub (5/16-18 Tapped Bore)

1-1/8" OD Aluminum Roller Hub (1/2" Hex Bore)

### Hub Inserts Roller Hub Inserts make it easy to drive a roller using a pulley, sprocket, or other external mechanism, without the need for a full-length hex shaft. By allowing the roller to ride on a bearing or support, these inserts simplify your design while reducing weight and complexity. They are ideal for compact and efficient intake or conveyor systems. * 1/2" Hex OD x 1-1/4" L Roller Hub Hex Insert (5/16-18 Tapped) * 1/2" Hex OD x 3" L Roller Hub Hex Insert (5/16-18 Tapped)

1/2" Hex OD x 1-1/4" L Roller Hub Hex Insert (5/16-18 Tapped)

1/2" Hex OD x 3" L Roller Hub Hex Insert (5/16-18 Tapped)

### Roller Hub Flanges Roller Hub Flanges are placed at the end of a tube to increase the flange's outer diameter as a way to prevent rope, polycord, flat belting, etc. from slipping off the end of a tube. * 1.75" Roller Flange (1" ID Roller) (2-Pack) * 2" Roller Flange (1.25" ID Roller) (2-Pack)

## Polycord Product Page Manual Do you need a single pulley? A double? A triple? You can have 1,323 pulleys, or even more, all by stacking a single part! Our new stackable pulleys allow you to have as many (or as little) pulleys as you’d like by stacking a single part over and over and over. The stackable pulleys are designed to fit together seamlessly, and are sized such that the outer diameter of a 1/4” polycord cable on the pulley is either 1.625” or 2” to match with our flex wheel sizes. * Black Polycord (1/4" WD, 50FT) * 1.625" Pulley (1/4" Groove, Single) * 1.625" Pulley Slice (1/4" Groove, Double) * 2" Pulley (1/4" Groove, Single) * 2" Pulley Slice (1/4" Groove, Double) * \#2-28 x .375" L Thread Forming Screw (Plastic, Black Zinc) (50-Pack)

## Silicone Tubing Product Page {% hint style="info" %} Silicone Tubing should be bought such that the OD matches the OD of the tube that it will be installed on. {% endhint %} Silicone Tubing is commonly used in FRC for roller applications such as intakes and feeder systems. Our various sizes combined with the elasticity of silicone tubing allow application for virtually any roller size. * 0.25" OD x 0.125" ID x 0.0625" Silicone Round Tube Stock (47" L, 45A) * 0.5" OD x 0.375" ID x 0.0625" Silicone Round Tube Stock (47" L, 45A) * 0.75" OD x 0.625" ID x 0.0625" Silicone Round Tube Stock (47" L, 45A) * 1" OD x 0.875" ID x 0.0625" Silicone Round Tube Stock (47" L, 45A) * 1.25" OD x 1.125" ID x 0.0625" Silicone Round Tube Stock (47" L, 45A) * 1.5" OD x 1.375" ID x 0.0625" Silicone Round Tube Stock (47" L, 45A) * 2" OD x 1.875" ID x 0.0625" Silicone Round Tube Stock (47" L, 45A) * 2.5" OD x 2.375" ID x 0.0625" Silicone Round Tube Stock (47")

# GreyT Systems ## GreyT Cascade Elevator V4 Product Page Manual Elevators can be used to lift objects high above the robot without extending reach and center of gravity outside the robot the way an arm does. It can also lift the robot as well! * Single chain lifting for reduced weight * Dual motor options * Kraken X60 support * Bearings on all surfaces * Configurable to be as tall or wide as needed * Minimal plates, making the assembly much simpler and more robust * Stackable stages, allowing for 3+ stage elevator assembly * Simplified assembly with new Cascade Pulley Blocks #### Limitations The only limits on the height of the elevator are the lengths of the tubing sold, which is 47". The carriage width has a lower limit of 8" wide, but there is no maximum width. That limit is determined by the user. The widths of all other stages are determined by the carriage.

## GreyT Shooter (4"-6") Product Page Manual The Greyt Shooter is a simple and accessible shooting system designed for a wide range of FRC applications. Its modular design makes it easy to integrate into your robot and adapt to different game pieces, mechanisms, and mounting configurations. * Adjust your hood thickness for more or less compression * Choose between fixed or adjustable hood * Adjust position of shooter relative to the turret * Compatible with GreyT Turret

## GreyT Turret Product Page Manual The Greyt Turret is one of the simplest and most accessible turreting systems on the market. Use the Greyt Turret to aim a shooter or other mechanism in a different direction than your robot is facing. Combine with vision to get automated targeting, or control manually to point a mechanism wherever you'd like! * 7” diameter hole turret allows for game pieces and other objects to travel through the turret * Use our 1 Motor Gearbox for an easy gearbox solution (Planetary coming soon) * Utilizes our Plate Bearing Blocks to reduce wear on turret plates over time

## GreyT Telescope Product Page Manual 1 stage, 2 stage, 3 stage, 4. Extend it, retract it, lock it, score! The Greyt Telescope kit lets you make a linear telescoping system with 0 effort. Any length, up to 4 stages, and all the power you need from Falcon 500 motors. Lock your telescope in place with either the ratchet and pawl or the WCP friction brake. Use it for fast and secure climbs, or any other fine-controlled linear mechanisms. Elevate your gameplay with the Greyt Telescope today! Some cool features: * Works with .060" and .125" wall tubing * Integrated Brake or Ratchet * 1 to 4 stages available * All bearings, no sliders * No CNC machining required

#### Stage Tube Lengths The image below shows the equations for calculating the length of each tube. Each of the moving stages are 1/4” longer than the preceding stage, and the first stage is 1” longer than the base tube. {% hint style="info" %} The max tube length for each stage (excluding the output stage) is roughly 40”. The is due to the max safe extension of the CF Springs sold by WCP, which is 40”. {% endhint %}

#### Tubing Hole Pattern The holes in the bottom of the Base Tube and top of the Intermediate/Base Tubes are used to pin the Top Blocks and Gearbox to their respective tubes. The holes in the bottom of the Intermediate Tube are used to install the Bottom Blocks, Hardstops, and CF Springs to their respective tubes. The top of the output tube will be determined by the user. This is the recommended spot for the Telescope String to anchor to, as it is the easiest place to do so. {% hint style="info" %} Unless otherwise specified all holes are 0.196”, or clearance for #10-32 Bolts {% endhint %}

# Framing & Material ## Gussets Product Page WCP now offers an entire collection of gussets designed to eliminate frustration and make advanced designs available to all teams. By utilizing modular, low-cost construction components, teams can build almost anything they can think of. **Notable Features** * \#10 Hardware Compatible * 0.5" Hole Spacing * 1" Width ### **Flat Gussets** Flat gussets are essential for reinforcing structural joints in robot frames and mechanisms. Available in angled, plus, T, and straight configurations, these gussets provide strong, low-profile connections between tubes and plates. Whether you're supporting a corner, bridging multiple components, or joining parts, these gussets offer flexibility and reliability for a wide range of design applications. * Angled Gussets; 30°, 45°, 60°, 90°, 120°, 135°, 150° * Plus Gusset * T Gusset - Sharp Corner or Non Sharp Corner * Straight Gusset

### 3-4-5 Gussets Shallow and steep 3-4-5 gussets offer a strong and efficient way to add angled support to your robot's structure. Based on the reliable 3:4:5 right triangle ratio, these gussets provide precise alignment and increased rigidity in both compact and high-stress designs. With two angle options available, you can choose the best fit for your layout while maintaining compatibility with standard tube spacing and mounting patterns. * Internal 3-4-5 - Shallow or Steep * External 3-4-5 - Shallow or Steep

### Angle Mounting Brackets 90-degree angle mounting brackets are a simple and reliable solution for joining components at right angles. Perfect for building frames, supports, and structural assemblies, these brackets provide strong, square connections while maintaining compatibility with standard tube and hole spacing. Ideal for quick, clean construction in simple mechanisms. * 90 Degree Mounting Bracket (.169" Hole, .5" Spacing) * 90 Degree Mounting Bracket (.196" Hole, .5" Spacing)

## Bearing Mount & Retention Plates Product Page Bearing mount and retention plates are designed to securely hold bearings in place while ensuring proper alignment within your assembly. These plates feature precisely sized bearing bores for a snug fit, along with mounting holes that allow easy attachment to bearing housings, plates, or other structural elements. Ideal for drivetrains, rotating mechanisms, and any application where stable bearing support is essential. * Roller End Plate (.875" Bore), (1.125" Bearing) * Roller Center Plate (.875" Bore), (1.125" Bearing) * Center Bearing Retention Plate (.875 Bore, 1.25" C-C), (.875 Bore, 2" C-C), * Center Bearing Retention Plate (1.125 Bore, 1.5" C-C), (1.125 Bore, 2" C-C)

## Plain Tubing Product Page Aluminum tubing is one of the base components of our favorite style of robot construction. Tubing tends to be stronger and stiffer than plate construction due to its shape while still being lightweight because of its hollow profile. We offer: * 2"x1" rectangular tubing: 1/16”, ⅛”, 0.09375" wall thickness * 1"x1" / 1.5"x1.5" / 2"x2" square tubing, 1/16” and ⅛” wall

## Punched Tubing Product Page We offer a variety of aluminum punched tubing. Made from 6061-T6 aluminum, it features 0.50" punched hole spacing for convenient and versatile mounting options. Aluminum tubing is both durable and lightweight, and commonly used throughout all of FRC. **Punched Aluminum Tubing Features:** * 0.0625", 0.09375", 0.125" wall thickness * 0.50" hole spacing for more mounting flexibility * \#10 clearance holes * 47" lengths to reduce shipping costs * Made of 6061-T6 Aluminum

## Angle & C-Channel Aluminum Product Page Both angle and C-channel aluminum are lightweight making them ideal for projects requiring both strength and minimal weight. Most commonly used for mounting or bracing solutions. **Features:** * 0.50" hole spacing for more mounting flexibility * \#10 clearance holes * 47" lengths to reduce shipping costs * Made of 6061-T6 Aluminum ### Angle Aluminum Punched angle aluminum is a versatile structural component ideal for framing, bracing, and mounting in FRC and other robotics applications. Pre-punched holes along both legs allow for quick, consistent assembly using standard hardware, reducing the need for drilling. Lightweight yet strong, it’s perfect for building rigid structures with speed and precision. * 1" x 1" x 0.090" Aluminum Angle with Hole Pattern (47") * 2" x 2" x 0.090" Aluminum Angle with Hole Pattern (47")

### C-Channel Aluminum Punched C-channel is a durable and adaptable structural element, ideal for building rigid frames, supports, and mechanisms in FRC and other robotic systems. The pre-punched hole pattern allows for easy integration with standard hardware, streamlining assembly and reducing fabrication time. Its open-sided profile provides added flexibility for mounting components, running wiring, or accommodating moving parts. * 1" x 1" x 1" x 0.090" Aluminum C-Channel with Hole Pattern (47") * 1" x 2" x 1" x 0.090" Aluminum C-Channel with Hole Pattern (47")

## SplineXL Tubing Product Page The SplineXL Tubing can be used in a variety of applications, including feeder or intake systems. Our spline profile was inspired by the farming industry which has been using spline tubes on PTO applications. The profile allows for some neat stuff: * Easy to machine in-house * Can transfer torque via the rounded star profile * The rounded shape allows for future telescoping applications * Ball shifting capabilities * Ability to add bearing or bushing to the ID * Acts as a clocking feature for easy setups

## Plastic Sheets Product Page Polycarbonate is a great solution for making simple brackets and sponsor panels. These 0.5mm and 1.5mm thick sheets of smoked polycarbonate will come in 3’ x 6’ sheets. The 1.5mm thick sheets are great for thinner brackets and the 0.5mm thick sheets are great for sponsor panels and can even be cut with a pair of scissors. **Available in:** | Thickness | Sheet Size | Color | | ------------ | ---------- | ------ | | 1/8", 1/4" | 24" x 48" | Clear | | 1/4" | 12 x 24" | Clear | | 1/32", 1/16" | 36" x 48" | Tinted | | 1/8" x 1/4" | 24" x 48" | Tinted |

## HDPE SheetsProduct Page HDPE Sheets are a useful material for FRC teams building durable robot parts. Easy to machine, cut, and drill, HDPE works great for guides, wear surfaces, and protective panels. Its naturally slick surface helps game pieces move smoothly while holding up to heavy competition use. This is the same material used on official FIRST Robotics Competition fields, making it perfect for teams looking to prototype and practice with game-accurate materials **Available in:** | Thickness | Sheet Size | | --------- | ---------- | | 1/4" | 24" x 48" | | 1/2" | 24" x 48" |

## Aluminum Sheets Product Page Whether you're making custom gussets, reinforcement plates, or specialized components, aluminum sheets deliver the reliability your robot demands. Available in FRC standard 5052-H32 and 6061-T6 alloys with thickness options ranging from 1/16" to 1/4", these sheets provide the material foundation for unlimited design possibilities. Perfect for shops with in-house machining capabilities ready to take it to the next level.

| Material Type | Thickness | | ----------------- | ------------------------------- | | 5052-H32 Aluminum | 1/16", 3/32" | | 6061-T6 Aluminum | 1/16", 3/32", 1/8", 3/16", 1/4" | ## Carbon Fiber Tubing Product Page CF tubing has a wide range of applications for FRC robots, including lightweight roller systems and structural stiffeners. Our selection includes round tubing, as well as 1x1 and 2x1 options to suit your needs. **Round Tubing Available n:** | OD | ID | | ----------------- | ----------------- | | 0.625" (16mm) | 0.550" (14mm) | | 0.955" (24.25mm) | 0.875" (22.25mm) | | 1.200" (30.5mm) | 1.125" (28.5mm) | | 1.954" (49.625mm) | 1.875" (47.625mm) | | 2.454" (62.325mm) | 2.375" (60.325mm) | | 2.954" (75.025mm) | 2.875" (73.025mm) |

**Box Tubing Available in:** | Size | Wall Thickness | | ------- | -------------- | | 1" x 1" | 1mm | | 2" x 1" | 1mm |

## SRPP Sheets Product Page SRPP (Self-Reinforced Polypropylene), Compared to polycarbonate, our SRPP is stiffer and significantly more impact resistant, making it useful for systems like intakes, end effectors, or other areas exposed to frequent contact. It’s also lighter than polycarbonate, which can help with overall weight management. **Available in:** * 1/8", 3/16", & 1/4"

## Shaft Stock Product Page WCP offers several different lightweight shaft stock options made from both 6061 aluminum (for tube axles) and 7075 T6 Aluminum (for high-strength hex shafts handling torsional loads). These shaft lengths are correctly toleranced such that they fit perfectly through bearings and hubs, without extra work. While it's tough to get excited about a few pieces of shaft stock, these shafts are specifically created to reduce user frustration. ### Hex Stock Our Hex Stock is perfect for handling torsional loads, ensuring optimal performance in high-torque applications such as winch and climbing mechanisms. * 7075-T6 Aluminum, Black anodized * 36" Length

### Rounded Hex Stock Our Rounded Hex Stock has quickly become part of our System Standards as it offers all of the same advantages as traditional Hex Stock with the added advantage of being rounded to 10.25mm (3/8"), and 13.75mm (1/2"). These rounded corners allow for a smoother fit into the matching round bearings for ease of assembly. * 7075-T6 Aluminum, Black anodized * 0.159" or 0.314 Through Hole * 36" Length

.159" ID x .375" OD Rounded Hex Stock (36")

.159" ID x .500" OD Rounded Hex Stock (36")

### Hex Lite Stock Our Hex Lite Stock is made out of 6061 aluminum, offering very similar advantages to traditional Hex Stock, while being nearly half the weight. This exceptional strength-to-weight ratio makes it perfect for low torque assemblies along with other robot components, such as stiffeners or standoffs. * 36" Length * Black anodized

### Tube Stock Our tube stock is made from high-quality 6061 aluminum and features a 0.196" through hole, perfectly matched to #10 hardware. This makes it an ideal solution for creating custom-length spacers with a clean, consistent fit across your assemblies. Lightweight, durable, and easy to machine, it's a versatile addition to any build. * 6061-T6 Aluminum, Black anodized * 0.196" Through Hole * 36" Length

.196" ID x .375" OD Aluminum Round Tube Stock (36")

.196" ID x .500" OD Aluminum Round Tube Stock (36")

### Round Tubing Roller tubing is a versatile solution for a wide range of applications, including pivots, intake systems, and custom rollers. Designed to integrate seamlessly with a full line of compatible hubs, inserts, and shafts, it allows you to build reliable, high-performance mechanisms quickly and easily. Perfect for turning your ideas into functional designs. * 6061-T6 Aluminum, Black anodized * 47" Length * OD and ID designed to fit bushings/bearings

.625" ID x 0.75" OD Aluminum Round Tube Stock (47")

.875" ID x 1" OD Aluminum Round Tube Stock (47")

1.125" ID x 1.25" OD Aluminum Round Tube Stock (47")

## Ballast Blocks Product Page Achieving the perfect weight distribution is crucial for robot performance. Our Ballast Blocks offer a simple, effective solution for controlling your robot's mass! Fine-tune for your needs with our 0.5 lb, 1 lb, and 2 lb blocks, available in 1.5", 3", and 6" lengths.

# Overview WCP offers a wide range of traction wheels to optimize grip and performance for your specific application. Whether you need rugged treads for your drive base or smooth, high-precision rollers for roller and shooter systems, we have the wheels to keep you moving.

Category	Popular Products
Traction Wheels	Aluminum Wheels, Pneumatic Wheels, Colson Wheels	Traction Wheels	4in aluminum wheel.svg
Roller & Shooter Systems	Solid Roller Wheels, Stretch Core Flex Wheels, Solid Core Flex Wheels, Stub Roller System, Round Roller System, Polycord, Silicone Tubing	Roller & Shooter Systems	Black Straight Flex Wheel.svg
MultiDirectional	Mecanum Wheels, Omni Wheels	MultiDirectional	Right Hand.svg
Accessories	MotionX Hubs, Wheel Tread	Accessories	WCP-0588.svg

# Traction Wheels ## Aluminum Wheels Product Page Aluminum wheels offer a lightweight, treaded wheel option that can withstand the high loads of FRC without breaking. They come with tapped holes for #10 bolts to be threaded in to secure the tread onto the wheel. Wheels are: * Sized for 1.5” or 2" wide tread * Broached for ½” hex * 3.25”, 4” & 6" outer diameter * Swerve XS (3" Wheel, .875" Bearing Bore) * Swerve X (4" Wheel, 1.125" Bearing Bore) * WCP Swerve X2 Aluminum Wheel Hub (4" OD x 2" WD, 1.125" Bore)

## Pneumatic Wheels Product Page Manual Pneumatic Wheels act like high performance car tires and let your robot tackle almost any terrain with ease. Our Pneumatic Wheels are creatively designed in order to utilize the same hub for all sizes. This lets users swap between sizes by simply replacing the insert and the tire! ### Pneumatic Rim & Adapter The core ideology is to have one hub that can support both 6” and 8” tires. Depending on the game, teams are able to use either wheel size without having to purchase another hub. The hub with adapter supports any 200 x 50mm tire available on the market. * Pneumatic Wheel Hub (Aluminum, 1/2" Hex Bore) * Pneumatic Wheel Hub Adapter (6" OD to 8" OD)

### Pneumatic Tires These tires have adjustable pneumatic suspension through the built in valve on the wheel, allowing teams to inflate the wheel to reach the desired hardness. Along with giving teams 3 different tread options to meet their needs. * Pneumatic Wheel Tire (6" OD, Centipede) * Pneumatic Wheel Tire (8" OD, Diamond) * Pneumatic Wheel Tire (8" OD, SmoothGrip)

## Colson Wheels Product Page Colson Performa wheels are some of the most widely used and recognizable wheels in large-scale competition robotics. Originally designed for industrial material handling applications, their ideal balance of traction and durability make them a natural fit for our uniquely demanding environment. * Durable, high-traction wheels * Wide variety of sizes fit in any application **Sizes Offered:** | Bore | Outer Diameter | | ------------------- | -------------- | | 0.4375" Delrin Bore | 3" | | 1.1875" Bore | 4", 5", 6" |

### Colson Hubs WestCoast Products offers two distinct hub options to mount to your Colson wheels. The Colson Live Hub features a hex bore that allows direct connection to a powered hex shaft. The Colson Dead Hub is used when the wheel needs to spin freely on the axle.

### Swerve Colson Wheels

## Wheel Tread Product Page WestCoast Products is happy to offer 10-foot lengths of some more traditional FRC wheel tread. Originally created as incline conveyor belting, this tread types have been in heavy use by FRC teams for almost 20 years. The tread has been updated to be black neoprene! * High traction rubber tread with a fiberglass reinforced base * Compatible with Traction Wheels and many other wheel types * Attach with rivets or screws (not included) * Widths Available: 1", 1.5", 2"

# Roller & Shooter Systems ## Shooter Wheels Product Page Our new flywheels are made of stainless steel and have a precise fit for a 1/2" hex due to it's 1/2" triangular bore. * Diameter: 4 inches * Weight: 0.98 pounds * Material: 316 Stainless Steel * Width: 0.5 inches * Moment of Inertia: 2.7 lbs\*in^2

## Straight Stretch Core Flex Wheels Product Page Made from a custom, high-strength silicone rubber compound, these wheels offer superior performance compared to other flexible or compliant wheels commonly used in FRC and FTC robots. They come in four diameters, each available in three durometers: Soft (30A), Medium (45A), Hard (60A). The option of different durometers allows you to customize the traction and compliance of your mechanism for optimal performance. The 1-5/8" and 2” diameter wheels have a 9mm hex bore designed to be stretched onto a standard 1/2" hex shaft. Larger wheels, 3 inches and above, have a 1-inch bore that can be stretched over a MotionX Hub, allowing them to be driven by a hex shaft. This larger bore design also enables you to stretch these wheels over a Round Roller tube to create a strong and lightweight roller. #### Available in:

Width	Bore Size	Outer Diameter	Durometer
1/2" Wide	1/2" Hex Stretch	1.625", 2"	30A, 45A, 60A
1" Wide	1-1/4" Round Stretch	3", 4"	30A, 45A, 60A

1" Wide (1-1/4" Round Stretch) Flex Wheel

## Straight Solid Core Flex Wheels Product Page Made from a custom, high-strength silicone rubber compound, these wheels offer superior performance compared to other flexible or compliant wheels commonly used in FRC and FTC robots. They come in four diameters, each available in three durometers: Soft (30A), Medium (45A), Hard (60A). The option of different durometers allows you to customize the traction and compliance of your mechanism for optimal performance. These wheels feature a 1/2" hex molded core for improved strength and reliability. This solid-core design eliminates the need for stretch-fit installation, offering ease of assembly and long-term durability for high-performance rollers. **Available in:**

Width	Bore Size	Outer Diameter	Durometer
1/2" Wide	1/2" Hex, 1-1/4" Round Stretch	1.625", 2"	30A, 45A, 60A
1" Wide	1/2" Hex	2", 3", 4"	30A, 45A, 60A

## Star Flex Wheels Product Page Made from a custom, high-strength silicone rubber compound, these wheels offer superior performance compared to other flexible or compliant wheels commonly used in FRC and FTC robots. They are available in three durometers: Soft (30A), Medium (45A), Hard (60A). The option of different durometers allows you to customize the traction and compliance of your mechanism for optimal performance. Available with either a 1/2” hex or 1-1/4” round stretch-fit bore, they offer compatibility with a variety of shafts and roller systems. Each wheel features molded indicator lines, allowing teams to quickly and accurately trim the wheel to their desired diameter. Whether used for intakes, feeders, or transfer systems, Star Flex Wheels offer a reliable and adaptable solution. **Available in:**

Width	Bore Size	Outer Diameter	Durometer
1/2" Wide	1-1/4" Round Stretch	5" (9T)	30A, 45A, 60A
1/2" Wide	1/2" Hex	5" (2T & 9T)	30A, 45A, 60A

## Round Roller System Product Page The Roller system gives teams a modular system to create almost any kind of roller. Available in high-strength black anodized aluminum, the Roller system enables you to easily create the solution for your roller needs ### Roller Grip Tape Cat Tongue Grip Tape is an excellent solution for increasing traction in intake or roller systems without damaging game pieces. Its non-abrasive surface provides strong, reliable grip while remaining gentle on delicate materials, making it ideal for FRC applications where performance and care go hand in hand. **Available in:** * 2" WD, 10FT, Cat Tongue Non-Abrasive Grip Tape * 11" WD, 44", Cat Tongue Non-Abrasive Gription Sheet * 4" WD, 30FT, Cat Tongue Non-Abrasive Grip Tape

### Roller Tubing Roller tubing is a versatile solution for building intake and conveyor systems, giving teams an easy way to create lightweight, durable rollers. Whether you're prototyping or building a final mechanism, this tubing simplifies the process while delivering reliable performance. * .875" ID x 1" OD Aluminum Round Tube Stock (47") * 1.125" ID x 1.25" OD Aluminum Round Tube Stock (47")

## Polycord & Pulleys Product Page Manual Do you need a single pulley? A double? A triple? You can have 1,323 pulleys, or even more, all by stacking a single part! Our new stackable pulleys allow you to have as many (or as little) pulleys as you’d like by stacking a single part over and over and over. The stackable pulleys are designed to fit together seamlessly, and are sized such that the outer diameter of a 1/4” polycord cable on the pulley is either 1.625” or 2” to match with our flex wheel sizes. * Black Polycord (1/4" WD, 50FT) * 1.625" Pulley (1/4" Groove, Single) * 1.625" Pulley Slice (1/4" Groove, Double) * 2" Pulley (1/4" Groove, Single) * 2" Pulley Slice (1/4" Groove, Double) * \#2-28 x .375" L Thread Forming Screw (Plastic, Black Zinc) (50-Pack)

## Silicone Tubing Product Page Silicone Tubing is commonly used in FRC for roller applications such as intakes and feeder systems. Our various sizes combined with the elasticity of silicone tubing allow application for virtually any roller size. * 0.25" OD x 0.125" ID x 0.0625" Silicone Round Tube Stock (47" L, 45A) * 0.5" OD x 0.375" ID x 0.0625" Silicone Round Tube Stock (47" L, 45A) * 0.75" OD x 0.625" ID x 0.0625" Silicone Round Tube Stock (47" L, 45A) * 1" OD x 0.875" ID x 0.0625" Silicone Round Tube Stock (47" L, 45A) * 1.25" OD x 1.125" ID x 0.0625" Silicone Round Tube Stock (47" L, 45A) * 1.5" OD x 1.375" ID x 0.0625" Silicone Round Tube Stock (47" L, 45A) * 2" OD x 1.875" ID x 0.0625" Silicone Round Tube Stock (47" L, 45A) * 2.5" OD x 2.375" ID x 0.0625" Silicone Round Tube Stock (47")

# MultiDirectional ## Mecanum Wheels Product Page Mecanum wheels allow savvy robot designers to create drivetrains capable of moving in any direction using a standard chassis shape. Simply power each wheel with a different motor and change the directions the wheels spin to get your robot to move in different directions! These mecanum wheels were designed from the ground up to give the smoothest ride possible. Our construction method allows for a constant contact patch with a narrow profile. Each roller is tailored for the individual wheel diameter, and provides the correct, constant radius. We don't share rollers between wheel types -- these wheels aren't "almost round" -- they're actually round! This smooth-ride provides higher efficiency and reduces wasted power. This is especially important in mecanum drivetrains to provide smooth holonomic motion without high motor current draw. **Available In:** * 2" Vector Intake Wheel (Left Hand, 1/2" Hex Bore) * 2" Vector Intake Wheel (Right Hand, 1/2" Hex Bore)

## Omni Wheels Product Page Omni-Directional wheels roll forward like normal wheels, but slide sideways with almost no friction (no skidding during turns). Use these wheels to make your robot turn smoothly or build a holonomic drivetrain.

# Accessories ## MotionX Hubs Product Page MotionX Hubs provide torque transfer for various items like wheels, sprockets, gears, and shafts. Enjoy the variety of available hub options such as 1-1/8" round or SplineXL OD, along with with 1/2" hex & .159" bores. And of course, all 1/2" hex bore hubs are clocked! ### Round MotionX Hubs * 1/2" Hex ID x 1-1/8" OD MotionX Hub (Aluminum, #10-32 Clearance)

### SplineXL MotionX Hubs Got a 1/2" Hex that you need to put a plate sprocket on? No problem. Need to mount a 64-tooth gear to your Mecanum Wheel? We can do that. Whatever your need, these hubs will help you integrate everything together in your SplineXL systems seamlessly. Most of the wheels and sprockets that teams typically use don't take piloting into account. We made sure that everything pilots correctly... every time. Wheels, hubs, gears, sprockets… they all work together. **Available Sizes:** * .159" ID x SplineXL OD MotionX Hub (Aluminum, #10-32 Clearance) * 1/2" Hex ID x SplineXL OD MotionX Hub (Aluminum, #10-32 Tapped) * 1/2" Hex ID x SplineXL ID MotionX Hub (Aluminum, #10-32 Tapped)

# Overview From heavy-duty WCP SuperPits for demanding environments to mobile and customizable WCP SuperCarts, we offer a wide range of accessories to optimize your workspace, no matter your experience level.

Category	Popular Products
SuperPit	Upper Kit, Battery Rack	super pit - small.svg	SuperPit
SuperCart	Robot Cart, SuperStation	SuperCart Cover.svg	SuperCart
OMIO & Accessories	OMIO CNC Router, OMIO Cart, OMIO Enclosure, CNC Tube Fixture	main.svg	OMIO & Accessories
Misc. Swag	Apparel, Accessories, Stickers, Organizational Bags	Swag Group.svg

# SuperPit ## SuperPit Product Page Manual Developed as a collaboration with Fabworks, the SuperPit gives teams a competition proven,\ modular, lightweight, prefabricated aluminum structure to easily assemble into their road case style pits or into their robotics facilities. Available with powder coating and different kit options, the SuperPit allows teams to save valuable time in the offseason. * Easy assembly: Allen wrench, screwdriver, wrench, drill. * Light Weight: Minimize weight of your travel pit. * High Modular: Mix and match bin locations and sizes. Easily adjust year to year. Supports several common setups of bins and parts organizers. * Alternative applications: non-road case installation options. Example: Battery rack in the robotics room

### Single Upper Kit The Single Upper Kit is designed to give teams a high modular workspace that can be easily modified year after year. Allowing for user defined spacing and bin sizes that can be modified to accommodate a wide range of bin sizes.

### Battery Rack Kit The Battery Rack Kit gives teams an easy to assemble charging station for robot batteries. The rack can be stand alone in any team's robotics facilities, or can be easily incorporated into a road case layout.

### Table Kit The Table Kit provides the structure needed to add a customizable table to the SuperPit. Its modular design allows teams to choose their own worktop and configure the table to fit their workspace and workflow.

### Corner Case Kit The Corner Case Kit provides a way to utilize the corner space of the SuperPit for additional storage or workspace. The kit integrates with the SuperPit structure while allowing teams to customize the space to fit their needs.

### Toolbox Kit The Toolbox Kit provides a dedicated mounting structure for adding a toolbox to the SuperPit.

# SuperCart ## Robot Cart Product Page Manual Developed as a collaboration with Fabworks the SuperCart is a robust, modular cart, crafted from fabricated, black powder-coated steel. It offers an easy-to-assemble solution for a high-performance, long lasting, FRC robot cart. It's ready for assembly straight out of the box! #### Integrated Storage * Up to 8 part organizers * 2 Clear Bins * 2 Batteries * 6 Water bottle holders * Furniture dolly (24”x16”)

## SuperStation Product Page Manual The Driver Station is a lightweight, customizable platform designed to streamline your team's control setup. Built for quick assembly and easy integration, it’s ready to use within minutes and mounts seamlessly to the SuperCart. Whether you're at practice or on the field, this driver station keeps your controls secure, organized, and competition-ready. **Features:** * Easy assembly: Allen wrench, wrench. * Light Weight: The thin aluminum structure provides a great balance of strength and weight. * Great ergonomics: Comfortable round aluminum handles * Adjustable laptop mounting: Including laptop plate designed with flexibility in mind, review documentation (coming soon) for mounting examples. * Customizable wire passthroughs: 4 removable panels to customize with your teams preference of port savers and quick connects.

# OMIO & Accessories ## OMIO CNC Router Product Page Manual The Omio X8 & MPC 125 CNC is a powerful CNC router in an accessible tabletop size that has exploded in popularity in the FRC community over the past few years due to its low price and high performance. Typically, teams would need to import their Omio from its overseas manufacturers, which can take several months, so we decided to cut out the wait for our customers and bring the Omio to them! **Notable Features:** * X8 → 770mm x 565mm cutting surface (\~30.3” x \~22.2”) * MPC 125 → 4' x 4' cutting surface * 2.2 KW spindle capable of cutting through wood, aluminum, plastic, steel, and more * 0.05mm positional accuracy (\~0.002”) * 100 - 4000 mm/min feed rate (\~3.9 in/min - \~157.4 in/min)

## OMIO Cart Product Page Manual The Omio CNC Router Stand is a sturdy, mobile table for the Omio X8-2200L-USB (WCP0341). The stand will hold the computer or laptop used to control the router as well as the control box. The stand is large enough to accommodate an enclosure, if desired. Everything needed to operate the Omio X8-2200L is contained in one mobile unit. **Notable Features:** * Overall Dimensions: 53”L x 38”W x 35.5”H * Casters with leveling pads * Material Storage (6 sections) fits 2’ x 4’ sheet * Omio Enclosure bolts directly to cart * Weight Capacity - 500 lbs

## OMIO Enclosure Product Page Manual The OMIO CNC Router Enclosure was designed to contain the chips that are produced by the OMIO CNC Router when cutting. This makes it much safer to be used in a shop or classroom environment. The Enclosure will also help reduce some of the noise that is made while the OMIO CNC Router is being used. This Enclosure was designed to be used with the OMIO CNC Router Stand and will bolt directly to it. **Notable Features:** * Fully enclosed to reduce the mess produced by the machine and keep operators safe * Door in front and back for ease of access to all parts of machine * Magnetic door to hold door in the up position * Sliding door to reduce overall footprint * Bearings on door for smooth opening * Bolts directly to OMIO CNC Router Stand

## CNC Tube Fixture Product Page Manual The OMIO CNC Tube Fixture is designed to give people the ability to machine tubing on the OMIO CNC router or other similar machines. This allows for the manufacturing of custom features into common tubing sizes ranging from 0.75” to 2.25”. The one piece design simplifies the alignment process as well since multiple vises no longer need to be aligned to each other.

### OMIO CNC Tube Fixture Clamps Tube Fixture Clamps are designed to securely hold a variety of tube sizes within the OMIO CNC Tube Fixture, ensuring stable and accurate machining. These clamps provide a reliable hold throughout the cutting process, helping teams achieve precise and repeatable results in custom tube fabrication.

### OMIO CNC Nut Strip The CNC Nut Strip seamlessly integrates with the OMIO CNC Router's T-slots, offering a convenient and secure mounting solution for the Tube Fixture. This eliminates drilling, simplifies positioning, and optimizes workflow.

# Misc. Swag ## WCP Swag Product Page Want to rep your favorite robotics brand? You’re in the right place. From Kraken-inspired designs to Corgi classics, our WCP merch lets you show off your love for all things WestCoast Products. Whether you're in the shop, at competition, or just hanging out, there's something here for every fan. New gear is added regularly, so check back often to see what’s fresh. ### Swag Apparel Our swag apparel collection features WCP and Kraken X60 hats along with Kraken X60 and Corgiverse T-shirts—perfect for showing off your love for robotics wherever you go. Whether you're at an event, in the shop, or just out and about, these pieces let you represent WCP with confidence and flair.

### Swag Accessories From lanyards and flight tags to wristbands and bottle openers, this collection is packed with everyday accessories that let you rep WCP wherever you go. Add a Kraken Waves water bottle to stay hydrated in style, and don’t forget the phone pop socket for that extra grip. Whether you're heading to a comp or just living the robotics lifestyle, these items bring the perfect mix of function and flair.

## Swag Stickers Add personality to your gear with WCP stickers featuring a variety of designs, from our classic gear logo to special season-specific editions. Whether you're into the bold style of Kraken X60, the charm of our Corgiverse collection, or the clean look of WCP gear-themed stickers, there's something for every fan. Perfect for decorating laptops, toolboxes, water bottles, or anything you want to rep your robotics pride with, these stickers are a fun and easy way to show off your WCP spirit.

## Organizational Bags Stay organized and in control with our durable Organizational Bags and WCP-branded dry erase markers. Available in three convenient sizes, these bags are perfect for sorting hardware, labeling in-progress subsystems, or managing inventory throughout your build season. Paired with our dry erase markers, you can quickly label and update your storage system, keeping your pit clean, efficient, and competition-ready. **Available in:** * 4"x7" (100 Pack) * 6"x9" (100 Pack) * 9"x13" (100 Pack)

## TeamWCP Merch This shirt celebrates Madtown Robotics (FRC Team 1323) and their achievement as three-time FIRST Robotics Competition World Champions. It’s the first release in our new TeamWCP Merch Program, created to support and spotlight teams.

# Overview As the WCP Design team gets feedback from our products, they work to create newer and better iterations of released products. The following page will showcase our Legacy products that are no longer being sold. # Legacy Products ## Discontinued Products ### Gearboxes #### WCP 2 Motor Flipped The WCP 2 CIM Flipped DS was the ultimate solution to space saving in FRC. Through its inverted motor and shifting cylinder setup and versatile idler gear, up to 5.5 inches of space can be freed from the center of your drivetrain, paving the way for game objects, electronics, and mechanisms to be positioned in previously unusable space. {% hint style="info" %} This product is no longer available but the User Manual can still be accessed [Here](https://wcproducts.info/files/frc/manuals/WCP-0070%20-%20WCP%202%20CIM%20Flipped%20DS%20-%20User%20Guide.pdf) {% endhint %} #### WCP SS Gearbox This 2-stage, single speed gearbox is designed from the ground up to be one of the most versatile and easily adaptable gearboxes in the marketplace. Its mounting makes it simple to integrate into any drive train configuration while its parallel plate design and shaft layout allows for easy adaptation to any number of different gear ratios (including the five options we provide). {% hint style="info" %} This product is no longer available but the User Manual can still be accessed [Here](https://content.vexrobotics.com/vexpro/pdf/217-3421WCPSS-SingleSpeed20170508.pdf) {% endhint %} #### WCP SS Gearbox (SingleSpeed, 1 Stage) The WCP SS Gearbox is a simple and approachable single-stage gearbox designed to effortlessly interface with a West Coast style drivetrain using 4” wheels. Mount a WCP SS Gearbox to each side of your drivetrain, connect them to a WCP Gearbox Bearing Block (217-3634) or a V2 Versablock (217-6111), and you'll be ready to hit the ground rolling! {% hint style="info" %} This product is no longer available but the User Manual can still be accessed [Here](https://wcproducts.info/files/frc/manuals/WCP-0234%20-%20WCP%20SS%20Gearbox%20$Single%20Speed,%201%20Stage$%20-%20User%20Guide.pdf) {% endhint %} #### WCP DS Gearbox The West Coast Products DS Gearbox is the lightest Dog-Style shifting gearbox on the market. Like all West Coast Products items this gearbox is easily adaptable into a West-Coast style drivetrain, or into a conventional skid steer drivetrain. {% hint style="info" %} This product is no longer available but the User Manual can still be accessed [Here](https://wcproducts.com/collections/clearance/products/wcp-ds-gearbox) {% endhint %} #### 2 CIM Ball Shifter Highly compact 2 CIM version of our battle-tested two-speed transmission. Ball-lock shifter enables seamless “on-the-fly” shifting at full speed in a compact, light & durable package. Uses a long or short v2 shifter shaft. {% hint style="info" %} This product is no longer available but the User Manual can still be accessed [Here](https://wcproducts.com/collections/clearance/products/2-cim-ball-shifter) {% endhint %} #### 3 CIM Ball Shifter The ultimate FRC drivetrain gearbox. Ball-lock shifter enables seamless “on-the-fly” shifting at full speed in a compact, light & durable package. * Uses a long or short v2 shifter shaft * Use with one, two, or three CIM-style motors * Configurable Reduction & Shifter Spread Options * Designed specifically for the FIRST Robotics Competition, Battle Tested by Champions {% hint style="info" %} This product is no longer available but the user Manual can still be accessed [Here](https://wcproducts.com/collections/clearance/products/3-cim-ball-shifter) {% endhint %} ### Swerve #### WCP SS Swerve (Falcon) The next generation of our swerve drive module, designed from the ground up to utilize the powerful Falcon 500 brushless motor to improve performance and remove complexity. This new design is smaller, lighter, and more versatile than our previous module, and truly makes omnidirectional driving as simple as plug and play. {% hint style="info" %} This product is no longer available but the User Manual can still be accessed [Here](https://wcproducts.info/files/frc/manuals/WCP-0169%20-%20SS%20Swerve%20$BLDC$%20-%20User%20Guide.pdf) {% endhint %} #### WCP SS Swerve The original WCP swerve, based on a design from renowned FRC engineering mentor Aren Hill and later modified and used by FRC Team 1323 to win the 2019 championship. This module is designed to contain everything mechanically needed for a swerve drive, removing the hassle and complexities of custom machining parts, and opening doors to smooth and reliable omnidirectional motion for all. {% hint style="info" %} This product is no longer available but the User Manual can still be accessed [Here](https://wcproducts.info/files/frc/manuals/WCP-0048%20-%20WCP%20SS%20Swerve%20-%20User%20Guide.pdf) {% endhint %} ### GreyT Systems #### GreyT Universal Elevator v2 The Greyt Elevator is back with a second iteration! Elevators can be used to lift objects high above the robot without extending reach and center of gravity outside the robot the way an arm does. It can also lift the robot as well! {% hint style="info" %} This product is no longer available but the User Manual can still be accessed [Here](https://wcproducts.info/files/frc/manuals/WCP-0223%20-%20GreyT%20Elevator%20v2%20-%20User%20Guide.pdf) {% endhint %} #### GreyT Cascade Elevator V3 The Greyt Elevator is back with a third iteration! Elevators can be used to lift objects high above the robot without extending reach and center of gravity outside the robot the way an arm does. It can also lift the robot as well! {% hint style="info" %} This product is no longer available but the User Manual can still be accessed [Here](https://wcproducts.info/files/frc/manuals/WCP-0442%20-%20GreyT%20Elevator%20V3%20-%20User%20Guide.pdf) {% endhint %} #### GreyT Roller Claw v2 The Greyt Claw V2 is an infinitely adjustable claw for quickly picking up FRC sized objects such as balls and totes. It can be adjusted through a wide range of widths and lengths in either static or pneumatically actuated configurations. Two, four or six wheels of varying diameters and any type can be used. {% hint style="info" %} This product is no longer available but the User Manual can still be accessed [Here](https://wcproducts.info/files/frc/manuals/WCP-0224%20-%20GreyT%20Roller%20Claw%20V2%20-%20User%20Guide.pdf) {% endhint %} ## GreyT Shooter (9.5") Product Page Manual The GreyT Shooter (9.5”) is the next iteration of the GreyT Shooter. Originally designed for the 2020 FRC Game: Infinite Recharge. The new GreyT Shooter accepts 7.5”, 8”, 8.5”, 9”, and 9.5” distances from a 4” wheel to the hood. * Easy adjustability of compression * Compatible with Kraken X60, VersaPlanetaries * Option for Direct Drive, Belt Drive, or Gear Drive * Gear Drive option allows teams to really fine tune RPM during testing * Compatible with GreyT Turret * New Top Roller plate allows teams to alter the spin of the game piece and shoot further

#### Ratio Options These Ratio Options Apply to the [Gear Drive](https://docs.wcproducts.com/greyt-shooter-9.5/assembly-instructions/gear-drive) Configuration.

Ratio	Driving Gear	Driven Gear	Output RPM (Kraken X60)
1:1	40T	40T	6000
1.5:1	32T	48T	4000
1:1.5	48T	32T	9000

# Product Info {% hint style="info" %} All product manuals can be accessed using the cards below or by selecting a product group from the Manuals section above. {% endhint %} ## Manuals

	Popular Products	Cover image
Gearboxes	Swerve X2 Swerve X2s 1 Motor Gearbox	Swerve X2 (Compact, Right) - Card View.svg	Gearboxes
Electronics	Kraken X60 Kraken X44 WCP Throughbore	Kraken - Card View.svg	Electronics
GreyT	GreyT Elevator GreyT Telescope GreyT Shooter	GreyT Elevator (Cascade) - 3 Stage.svg	GreyT
Wheels	Pneumatic Wheels	8 inch.svg	Wheels
System & Structure	Elevator Bearing Blocks Tube Plugs Stub Rollers	New Elevator Blocks, Combined - Card View.svg	System & Structure
Shop Accessories	OMIO Cart & Enclosure OMIO CNC Router Super Pit	Super pit.svg	Shop Accessories

# Gearboxes

Product	Useful Sections	Cover image
PlanetaryX	Kit Contents Getting Started	PX - Card View.svg	PlanetaryX
Swerve X2	Kit Contents Getting Started	Swerve X2 - Standard - Card View.svg	WCP Swerve X2
Swerve X2S	Kit Contents Advanced Features	Swerve X2S (Throughbore) - Card View.svg	WCP Swerve X2S
1 Motor Gearbox	Kit Contents Getting Started	1 Motor Gearbox, Combined - Card View.svg	1 Motor Gearboxes
Rotation SS Gearbox	Kit Contents Getting Started	Rotation SS - Card View.svg	Rotation SS Gearbox
WCP Single Stage Gearbox	Kit Contents Getting Started	Single Stage - Main.svg	WCP Single Stage Gearbox
WCP SS Flipped Gearbox (Single Speed, 2 Stages)	Kit Contents Getting Started	SS Flipped Gearbox - Card View.svg	WCP SS Flipped Gearbox (Single Speed, 2 Stages)
Swerve X	Kit Contents Getting Started	Card View - Gears Below.svg	WCP Swerve X
Swerve XS	Kit Contents Getting Started	Swerve XS - Card View.svg	WCP Swerve XS
Friction Brake	Kit Contents Getting Started	Friction Brake - Card View.svg	Friction Brake

# Electronics

Product	Useful Sections		Cover image
Kraken X60	TalonFX Accessories Adapter Board	Kraken X60	Kraken - Card View.svg
Kraken X44	TalonFX Accessories Adapter Board	Kraken X44	Kraken X44 - Card View.svg
WCP ThroughBore Powered by CANcoder (1/2" Hex)	Physical Specifications Applications	WCP ThroughBore by CANcoder (1/2" Hex)	ThroughBore Encoder (Update) - Card View.svg
Wire Clamp Nuts	Standard Wire Nuts Multiple Output Wire Nuts Inline Wire Lever Nuts	Wire Clamp Nuts	wire clamp nut.svg
Miniature Linear Servo Actuators	Size Options Code Example	Miniature Linear Servo Actuators	50mm Linear Servo.svg
Radio Heatsink (For at Home Practice)	Features How-To Articles	Radio Heatsink	Heatsink - Card View.svg

# GreyT

Product	Useful Sections		Cover image
GreyT Turret (11in ID)	Kit Contents Getting Started	GreyT Turret	GreyT 7in - Card View.svg
GreyT Shooter (4"-6")	Individual Components Getting Started	GreyT Shooter (4"-6")	4in - 6in GreyT - Cover.svg
GreyT Elevator (Cascade)	Kit Contents Assembly	GreyT Elevator (Cascade)	GreyT Elevator (Cascade) - 3 Stage.svg
GreyT Shooter (9.5")	Kit Contents Getting Started	GreyT Shooter (9.5")	cover.svg
GreyT Telescope	Kit Contents Getting Started	GreyT Telescope	GreyT Telescope.svg

# Wheels

Product	Useful Sections
Pneumatic Wheels	Width/Diameter Sizes Getting Started	Pneumatic Wheels	8 inch.svg

# System & Structure From robust WCP motion systems that aid your robot's movement to versatile framing materials, we offer everything you need to create a strong and functional machine. Explore our selection of robot systems and high-quality framing materials to design your own custom chassis.

Product	Useful Sections		Cover image
Polycord Pulleys	Single Pulley Double Pulley	Polycord Pulleys	singlecardview.svg
Elevator Bearing Blocks	Inline Bearing Block Clamping Block Inline Clamping Block	Elevator Bearing Blocks	New Elevator Blocks, Combined - Card View.svg
Plate Bearing Block	Kit Contents Getting Started	Plate Bearing Block	Plate Bearing Block - Card View.svg
Tube Plugs	Compatibility Chart Hole Spacing	Tube Plugs	TubePlug.svg
Bearing Blocks	SplineXL Bearing Blocks Sliding Bearing Blocks	Bearing Blocks	Bearing Block - Card View.svg
Cone Bumper Mount	Kit Contents Installation Bumper Styles	Cone Bumper Mount	Bumper Mount - Card View.svg
Gear Rack	10DP 20DP	Gear Rack	20DP Gear Rack.svg
Battery Mount (Vertical)	Individual Components Getting Started	Battery Mount (Vertical)	Battery Mount.svg
Stub Rollers	Configurations Getting Started	WCP Stub Rollers	Stub Roller - Group Cover.svg
Molded Pulleys	Kit Contents Getting Started	Molded Pulleys	Molded Pulleys - 9mm Card View.svg
Ballast Blocks	Basic Features Getting Started	Ballast Blocks	Ballast Block - Group Cover - Card View.svg
3D Printing Hardware	Individual Components Getting Started	3D Printing Hardware	3DP Hardware Group - Card View.svg

# Shop Accessories

Product	Useful Sections		Cover image
OMIO CNC Tube Fixture	Individual Components Installation	OMIO CNC Tube Fixture	card view.svg
OMIO CNC Router x8 (USB)	Getting Started Basic Operation	OMIO CNC Router x8 (USB)	main.svg
OMIO Cart and Enclosure	OMIO Cart OMIO Enclosure	OMIO Cart and Enclosure	Final Assembly.svg
Super Pit	Kit Contents Getting Started	Super Pit	SuperPit Group Cover.svg
Chain Breaker Tool	Getting Started Breaking Chain Connecting Chain	Chain Breaker Tool	image.png
Super Cart	Getting Started, Assembly	SuperCart	SuperCart - Card View.svg
Super Station	Getting Started Assembly	SuperStation	Driver Station - Cover.svg
2026 Field Elements	Kit Contents Getting Started	2026 Field Elements	2026 Field Elements Cover.svg
2025 Field Elements	Kit Contents Getting Started	2025 Field Elements	2025 Field Elements - Cover.svg
Vibra-Tite VC-3	Applying VC-3	Vibra-Tite VC-3	VC-3 Group.svg

# Gearboxes

Product	Useful Sections	Cover image
PlanetaryX	Kit Contents Getting Started	PX - Card View.svg	PlanetaryX
Swerve X2	Kit Contents Getting Started	Swerve X2 - Standard - Card View.svg	WCP Swerve X2
Swerve X2S	Kit Contents Advanced Features	Swerve X2S (Throughbore) - Card View.svg	WCP Swerve X2S
1 Motor Gearbox	Kit Contents Getting Started	1 Motor Gearbox, Combined - Card View.svg	1 Motor Gearboxes
Rotation SS Gearbox	Kit Contents Getting Started	Rotation SS - Card View.svg	Rotation SS Gearbox
WCP Single Stage Gearbox	Kit Contents Getting Started	Single Stage - Main.svg	WCP Single Stage Gearbox
WCP SS Flipped Gearbox (Single Speed, 2 Stages)	Kit Contents Getting Started	SS Flipped Gearbox - Card View.svg	WCP SS Flipped Gearbox (Single Speed, 2 Stages)
Swerve X	Kit Contents Getting Started	Card View - Gears Below.svg	WCP Swerve X
Swerve XS	Kit Contents Getting Started	Swerve XS - Card View.svg	WCP Swerve XS
Friction Brake	Kit Contents Getting Started	Friction Brake - Card View.svg	Friction Brake

# Overview and Features ## PlanetaryX The PlanetaryX was built with a wide range of FRC use cases in mind, incorporating features that make it adaptable to just about anything you’d throw a gearbox at. Stack one, two, or three stages to land on the ratio you want, and change your mind later without buying a whole new gearbox.

#### Notable Features: * Modular Multi-Stage Design * Compact 2" x 2.5" x 0.75" Stage Footprint * Integrated Motor Bolt Circles and Bearing Bores * Direct Motor Mounting or 1/2" Hex Input * \#10-32 Tapped Mounting Holes on All Four Sides * Compatible with Standard 1/2" Pitch Spacing ## PlanetaryX 180 Degree Gearbox The Planetary X 180 Degree Gearbox is designed to mount the motor alongside the gearbox, reducing overall package length without sacrificing performance. Compatible with both belt and gear-driven reductions, it provides a compact solution for a wide range of FRC mechanisms.

#### Notable Features: * 2.552" Center-to-Center * 2" and 1.375" Bolt Circles * Direct Mounting to the PlanetaryX Input Block * Compatible with Standard 1/2" Pitch Spacing and WCP Bearing Blocks # Basic Features ## PlanetaryX The PlanetaryX was built with a wide range of FRC use cases in mind, incorporating features that make it adaptable to a variety of applications. Many of these features are highlighted in the sections below. ### Input Block - Mounting Holes {% tabs %} {% tab title="Front Side" %} The Input Block includes four #10-32 tapped holes, highlighted below, for custom mounting options. These holes follow the [1/2" Pitch Spacing Standard ](/welcome/frc-build-system/system-standards#id-1-2-pitch-spacing)used across our product line, allowing for seamless integration with other WCP components.

{% endtab %} {% tab title="Back Side" %} The Input Block features two #10-32 clearance holes, highlighted below, that support motors with a 2" bolt circle mounting pattern. Alternatively, these holes can be used to directly mount the Input Block by capturing #10-32 nuts in the integrated pockets, allowing it to be securely attached to a surface while following the [1/2" Pitch Spacing Standard](/welcome/frc-build-system/system-standards#id-1-2-pitch-spacing). {% hint style="warning" %} The Nut Pocket feature can **ONLY** be used if direct [Motor Mounting](/welcome/gearboxes/planetaryx/assembly-instructions/planetaryx/motor-mounting) will not be done and an Input Coupler is going to be used during the [Shaft Installation](/welcome/gearboxes/planetaryx/assembly-instructions/planetaryx/input-coupler-installation) process. {% endhint %}

{% endtab %} {% tab title="Side Mounting" %} The Input Block features two distinct Side Mounting hole patterns with #10-32 tapped holes, highlighted below. These threaded holes can then be used to mount the Input Block while following the [1/2" Pitch Spacing Standard](/welcome/frc-build-system/system-standards#id-1-2-pitch-spacing). {% hint style="info" %} Due to each stage of the Planetary X being 0.75" thick, the hole highlighted in orange in the image below is intentionally offset by 0.25". This ensures that at least one hole always aligns with the 1/2" Pitch. For Example: * **Odd number of stages**, the **center hole (highlighted in ****Orange****)** will align to the 1/2" Pitch. * **Even number of stages**, the **two outer holes (highlighted in ****Blue****)** will align to the 1/2" Pitch. {% endhint %}

{% endtab %} {% endtabs %} ### Input Block - Bolt Circles The Input Block features four standard FRC motor bolt circle patterns, providing compatibility with virtually any legal FRC motor. This eliminates the need for additional adapter plates, making motor integration quick and straightforward.

### Input Couplers The PlanetaryX is designed to support both Direct Motor input and 1/2" Hex Shaft Input through the use of the couplers shown below. {% tabs %} {% tab title="Female Input Coupler" %} The Female Input Coupler features a 1/2" deep hex bore designed to accept standard 1/2" hex shafts. It includes a #10-32 clearance hole, allowing a bolt to pass through and secure the shaft in place. This coupler provides a simple and effective way to transmit torque while maintaining axial retention.

{% endtab %} {% tab title="Male Input Coupler" %} The Male Input Coupler features a 1.5" long, 1/2" hex shaft with a #10-32 blind tapped hole that is 3/4" deep. This coupler is designed to transfer torque efficiently while providing a secure fastening point for axial retention.

{% endtab %} {% endtabs %} ### Output Block - Mounting Holes {% tabs %} {% tab title="Front Side" %} The Output Block includes six #10-32 tapped holes on a 2" Bolt Circle, highlighted below, for custom mounting options.

{% endtab %} {% tab title="Side Mounting" %} The Output Block features two distinct Side Mounting hole patterns with #10-32 tapped holes, highlighted below. These threaded holes can then be used to mount the Input Block while following the [1/2" Pitch Spacing Standard](/welcome/frc-build-system/system-standards#id-1-2-pitch-spacing).

{% endtab %} {% endtabs %} ### Output Block - Hex Socket {% tabs %} {% tab title="Front" %} The 1/2" Hex Socket features a standard 1/2" hex output bore, providing seamless compatibility with the WCP 1/2" hex ecosystem and other common FRC components. This also makes it easy to integrate the PlanetaryX into a variety of robot mechanisms. The #10-32 clearance hole, highlighted below, is used to secure the output shaft and prevent the 1/2" Hex shaft from backing out over time due to vibration or repeated cycles. {% hint style="warning" %} If the bolt is threading into the Output Shaft, it must be inserted through the clearance hole from the backside and tightened against the shaft to maintain axial retention during operation. {% endhint %}

The 1/2" Hex Socket also features six 3mm holes on a 0.75" Bolt Circle for the included 3mm dowel pins, as shown below. This optional interface increases torque capacity by providing additional resistance to rotational shear.

{% endtab %} {% tab title="Back" %} The Back Side of the 1/2" Hex Socket features an integrated pocket that is meant to capture a #10-32 nut. This pocket allows for a quick and easy removal or swap of the Output Shaft. {% hint style="warning" %} The Nut Pocket feature is intended to be used only when a bolt is long enough to go through the entire shaft length, through the Hex Socket fully thread into the captured #10-32 nut. {% endhint %}

The image below demonstrates how the integrated nut pocket can be used to secure the output shaft from the outside, allowing for quick and easy shaft removal or replacement. {% hint style="success" %} Refer back to [Step 2 of the 1-3 Stage Assembly](/welcome/gearboxes/planetaryx/assembly-instructions/planetaryx/1-3-stage-assembly#step-2) section for assembly information. {% endhint %}

{% endtab %} {% endtabs %} ### Encoder Compatibility The integrated bolt circle on the Output Block provides a simple mounting solution for the WCP ThroughBore Encoder as shown below. {% hint style="warning" %} Do not overtighten the Throughbore Encoder mounting bolt. Excessive torque may deform or compress the encoder housing {% endhint %} {% hint style="info" %} When face mounting the PlanetaryX with the Through Bore Encoder, use 3/4" L spacers (WCP-0217) between the mounting surface and the PlanetaryX face. {% endhint %} {% tabs %} {% tab title="ISO View" %}

{% endtab %} {% tab title="ISO Exploded View" %}

{% endtab %} {% endtabs %} ## PX 180 Degree Gearbox ### Bolt Circles The PX 180 Degree Gearbox Plate features two bolt circle patterns, supporting motors with either a 2" or 1.375" bolt circle. This allows for compatibility with a wider range of motor mounting options.

### Mounting Holes The PX 180-Degree Gearbox Plate features six #10-32 clearance holes for mounting directly to the Planetary X, along with two #10-32 tapped holes that can be used for additional mounting configurations.

### C-C Spacing The PX 180-Degree Gearbox features a 2.552" center-to-center spacing, as shown below. This spacing is designed to support both gear and belt-and-pulley configurations, giving teams the flexibility to choose the method that best fits their mechanism. #### Gear Compatibility The PX 180-Degree Gearbox center-to-center spacing is designed to support a 102T gear spacing configuration.

#### Pulley Compatibility The PX 180-Degree Gearbox center-to-center spacing is designed to support belt-and-pulley configurations, allowing for compact and efficient power transmission. An example setup is shown below.

# General Specs ## PlanetaryX ### Layout Dimensions

### Base Kit {% tabs %} {% tab title="Output Block" %}

{% endtab %} {% tab title="Input Block" %}

{% endtab %} {% tab title="SplineXS Input Coupler" %}

{% endtab %} {% tab title="3mm OD Dowel Pins" %}

{% endtab %} {% endtabs %} ### Gear Stages

### Input Couplers {% tabs %} {% tab title="8mm Input Coupler" %}

{% endtab %} {% tab title="1/2" Hex Male Input Coupler" %}

{% endtab %} {% tab title="1/2" Hex Female Input Coupler" %}

{% endtab %} {% endtabs %} ## PlanetaryX 180 Degree Gearbox

# Individual Components ## PlanetaryX ### **Core Components** #### **3:1 PX Gear Set (**WCP-1473)

Part Number	Description	QTY
WCP-1473-200	3:1 Gear Set	1
WCP-1473-008	72T Ring Gear (3:1 Engraving)	1

{% file src="/files/Y4n4HHyWTQUruYcdLF83" %} **4:1 PX Gear Set (WCP-1474)**

Part Number	Description	QTY
WCP-1474-200	4:1 Gear Set	1
WCP-1473-008	72T Ring Gear (4:1 Engraving)	1

{% file src="/files/UFmHFCnitOhRCM3V6Hg2" %} **5:1 PX Gear Set (WCP-1475)**

Part Number	Description	QTY
WCP-1475-200	5:1 Gear Set	1
WCP-1473-008	72T Ring Gear (5:1 Engraving)	1

{% file src="/files/ljnkD3dtikTWQ31vQ8Fn" %} ### **Base Kits** #### Planetary X Base Kit (1/2" Hex Socket) (WCP-1476)

Part Number	Description	QTY
WCP-1476-000	Output Block, PlanetaryX (1/2" Hex Socket)	1
WCP-1476-003	Input Block, PlanetaryX	1
WCP-1476-004	SplineXS Input Coupler, PlanetaryX	1
WCP-1476-008	3mm x 0.75" Long Dowel Pin	6
WCP-1483	PlanetaryX 1-3 Stage Bolt Kit	1
WCP-0265	#10-32 x .375" L SHCS (Steel, Black Oxide)	2
WCP-0253	#10-32 x .500" L BHCS (Steel, Black Oxide)	1

{% file src="/files/D7fdqrPLXqQLK9rLdfBZ" %} #### Planetary X 1/2" Male Hex Input Hardware Kit (WCP-1482)

Part Number	Description	QTY
WCP-1482-001	Input Hex Shaft Male, PlanetaryX	1
WCP-1482-003	17mm ID x 26mm OD x 5mm WD Shielded Ball Bearing	1

{% file src="/files/0e43W7SBJUJdegQXk10S" %} #### Planetary X 1/2" Female Hex Input Hardware Kit (WCP-2202)

Part Number	Description	QTY
WCP-2202-001	Input Hex Shaft Female, PlanetaryX	1
WCP-1482-003	17mm ID x 26mm OD x 5mm WD Shielded Ball Bearing	1

{% file src="/files/W3L2Kvsgum9gOFWNdPam" %} #### Planetary X 8mm Coupler Kit (WCP-1477)

Part Number	Description	QTY
WCP-1477-001	8mm Keyed Input Coupler, PlanetaryX	1
WCP-1477-002	2mm Key, PlanetaryX	1

{% file src="/files/73Xzcc8uuCzAdnxd8Ipe" %} #### Planetary X 1-3 Stage Bolt Kit (WCP-1483)

Part Number	Description	QTY
WCP-0268	#10-32 x 1.500" L SHCS (Steel, Black Oxide)	4
WCP-0269	#10-32 x 2.000" L SHCS (Steel, Black Oxide)	4
WCP-0271	#10-32 x 3.000" L SHCS (Steel, Black Oxide)	4

{% file src="/files/7RHmcoHaJCbSEtpLAf0c" %} ## PX 180 Degree Gearbox (WCP-1481)

Part Number	Description	QTY
WCP-1481-001	PX 180 Degree Gearbox Plate	1
WCP-0785	13.75mm (1/2" Rounded Hex) ID x 1.125" OD x 0.313" WD (Flanged Bearing)	1
WCP-0786	1/32" WD x 1/2" Hex ID x 3/4" OD Plastic Spacer	2
WCP-0787	1/16" WD x 1/2" Hex ID x 3/4" OD Plastic Spacer	1
WCP-0790	1/2" WD x 1/2" Hex ID x 3/4" OD Plastic Spacer	1
WCP-1403	8mm SplineXS ID x 5/8" OD x 1/16" WD Spacer	1
WCP-1404	8mm SplineXS ID x 5/8" OD x 1/8" WD Spacer	1
WCP-1405	8mm SplineXS ID x 5/8" OD x 1/4" WD Spacer	2
WCP-0253	#10-32 x .500" L BHCS (Steel, Black Oxide)	6
WCP-1740	#10-32 x .250" L PHCS (Steel, Black Oxide)	1
WCP-0571	#10-32 x .500" L PHCS (Steel, Black Oxide)	1

{% file src="/files/A9Oou3VXY6PH8dFw8sfq" %} # Load Ratings ## PlanetaryX ### Static Load Ratings The following torque measurements are for a static load condition. The torques listed are for the output of the stage. | Cartridge | Max Torque | | --------------- | ------------------- | | 3:1 | 320 Nm (No Failure) | | 4:1 | 320 Nm (No Failure) | | 5:1 | 310 Nm (Failure) | | 1/2" Hex Output | 320 Nm (No Failure) | ### Cartridge Load Ratings The following chart shows which gear cartridge configurations are allowable with different motors. Cells shown in **GREEN** are allowed and cells shown in **RED** are not allowed. {% hint style="warning" %} Cantilevered loads on the output shaft put additional stress on the gearbox and can reduce its torque capacity. Shock loads may exceed the gearbox's rated limits, even when the steady-state torque is within the allowable range. {% endhint %} {% hint style="warning" %} These load ratings are based on the default current limits of the TalonFX and a single Kraken X60. **We do not recommend exceeding 125:1 overall reduction** on a PlanetaryX assembly. At reductions above 125:1, the 5:1 stage has a factor of safety below 1.1. {% endhint %}

# Getting Started ## Assembly Prep Refer back to the [Individual Components](/welcome/gearboxes/planetaryx/general-info/individual-components) page to ensure that all necessary parts are located before starting assembly steps. #### Tools Required For Assembly These tools are required for the assembly of the Planetary X * Allen Keys * 1/8" * 5/32" {% hint style="success" %} Vibra-TITE VC-3 Threadmate ([Vibra-TITE](https://www.vibra-tite.com/threadlockers/removable-reusable-threadlockers/vibra-tite-vc-3-threadmate/?gad_source=1\&gad_campaignid=89842748\&gbraid=0AAAAAD2P3YRFs-3Kj4YTX9A4qtZWYdqGQ\&gclid=EAIaIQobChMI0JSks4upjQMVcNPCBB1_ghB9EAAYASAAEgJQp_D_BwE)) is recommended on all bolts that thread into a tapped hole. {% endhint %} ## Key Assembly Instructions ### PlanetaryX The following pages cover the basic assembly instructions for the PlanetaryX.


Input Coupler Installation	Assembly Instructions	PX - Accessories - Card View.svg	Input Coupler Installation
Motor Mounting	Assembly Instructions	PX - Motor Mounting - Card View.svg	Motor Mounting
1-3 Stage Assembly	Assembly Instructions	PX - 1-3 Stage Asembly - Card View.svg	1-3 Stage Assembly

## PX 180 Degree Gearbox


Gearbox Assembly	Assembly Instructions	PX 180 Degree Gearbox - Card View.svg	PX 180 Degree Gearbox

# PlanetaryX The following pages cover the basic assembly instructions for the PlanetaryX.


Input Coupler Installation	Assembly Instructions	PX - Accessories - Card View.svg	Input Coupler Installation
Motor Mounting	Assembly Instructions	PX - Motor Mounting - Card View.svg	Motor Mounting
1-3 Stage Assembly	Assembly Instructions	PX - 1-3 Stage Asembly - Card View.svg	1-3 Stage Assembly

# Input Coupler Installation The images below show how to prepare the input block when using either the Male or Female Hex Input Couplers. {% hint style="info" %} If you prefer to use the direct motor mounting feature, refer to the [Motor Mounting](/welcome/gearboxes/planetaryx/assembly-instructions/planetaryx/motor-mounting) section for the appropriate preparation process. {% endhint %} {% hint style="warning" %} The direct motor mounting option is not compatible with the hex couplers. {% endhint %} ## Male Input Coupler Install the 17mm ID x 26mm OD Radial Bearing into the Input Block. It is a tight slip fit and can be installed by hand or with an arbor press, if necessary. The bearing should be fully seated in the Input Block. Next, position the Male Input Hex Shaft into the Input Block in preparation for assembly. {% hint style="info" %} Proceed to the [1–3 Stage Assembly ](/welcome/gearboxes/planetaryx/assembly-instructions/planetaryx/1-3-stage-assembly)section for a detailed breakdown of the remaining steps. {% endhint %}

## Female Input Coupler Install the 17mm ID x 26mm OD Radial Bearing into the Input Block. It is a tight slip fit and can be installed by hand or with an arbor press, if necessary. The bearing should be fully seated in the Input Block. Next, position the Female Input Hex Shaft into the Input Block in preparation for assembly. Use the #10-32 x 1/2"L Bolt to secure the 1/2" Hex Input Shaft used in this configuration. {% hint style="warning" %} Failure to install the #10-32 x 1/2"L bolt can lead to increased backlash and may cause the 1/2" Hex shaft that is used to back out over time. {% endhint %} {% hint style="info" %} Proceed to the [1–3 Stage Assembly ](/welcome/gearboxes/planetaryx/assembly-instructions/planetaryx/1-3-stage-assembly)section for a detailed breakdown of the remaining steps. {% endhint %} {% hint style="info" %} The image below is intended for reference purposes and does not include the 1/2" Hex Shaft that mates with the Female Hex Input. {% endhint %}

# Motor Mounting {% hint style="warning" %} If you installed either the Male or Female Hex Input Couplers during the Shaft Installation process, you can skip the following sections and proceed to the [1-3 Stage Assembly Steps](/welcome/gearboxes/planetaryx/assembly-instructions/planetaryx/1-3-stage-assembly) {% endhint %} ## Kraken X60 | CIM | Mini CIM | NEO {% tabs %} {% tab title="Kraken X60" %} Install the Kraken X60 onto the Input Block using the #10-32 x 3/8"L bolts provided. Then place the SplineXS Input Coupler onto the motor shaft as shown below.

{% endtab %} {% tab title="CIM" %} Install the CIM motor onto the Input Block using the #10-32 x 3/8"L bolts provided. Then place the 8mm Keyed Input Coupler onto the motor shaft as shown below. {% hint style="info" %} Ensure that the 2mm Key is placed and fully seated into the keyed motor shaft. {% endhint %}

{% endtab %} {% tab title="Mini CIM" %} Install the Mini CIM motor onto the Input Block using the #10-32 x 3/8"L bolts provided. Then place the 8mm Keyed Input Coupler onto the motor shaft as shown below. {% hint style="info" %} Ensure that the 2mm Key is placed and fully seated into the keyed motor shaft. {% endhint %}

{% endtab %} {% tab title="NEO" %} Install the NEO motor onto the Input Block using the #10-32 x 3/8"L bolts provided. Then place the 8mm Keyed Input Coupler onto the motor shaft as shown below. {% hint style="info" %} Ensure that the 2mm Key is placed and fully seated into the keyed motor shaft. {% endhint %}

{% endtab %} {% tab title="Motor Mounting holes" %} The Kraken X60, CIM, and NEO motors have mounting holes on a 2" Bolt Circle as shown below. These are the holes to be used during the mounting process.

{% endtab %} {% endtabs %} ## Kraken X44 {% tabs %} {% tab title="Kraken X44 Installation" %} Install the Kraken X44 and the SplineXS Input Coupler onto the Input Block using the #10-32 x 3/8"L bolts provided.

{% endtab %} {% tab title="Motor Mounting Holes" %} The Kraken X44 motors have mounting holes on a 1.375" Bolt Circle as shown below. These are the holes to be used during the mounting process.

{% endtab %} {% endtabs %} # 1-3 Stage Assembly {% hint style="success" %} Vibra-TITE VC-3 Threadmate ([Vibra-TITE](https://wcproducts.com/products/threadlocker)) is recommended on all bolts that thread into a tapped hole. {% endhint %} {% hint style="info" %} The following Assembly Steps show the Kraken X60 directly mounted to the Input Block as a reference. The Male or Female Hex Input Couplers can be used as an alternative. {% endhint %} ## Step 1 Install the Kraken X60 onto the Input Block using the #10-32 x 3/8"L bolts provided. Then place the SplineXS Input Coupler onto the motor shaft as shown below. {% hint style="info" %} The image below uses the Kraken X60 motor, if a different motor is used, refer to the [Motor Mounting](/welcome/gearboxes/planetaryx/assembly-instructions/planetaryx/motor-mounting) section. The Male or Female Hex Input Couplers that were assembled in the [Input Coupler Installation](/welcome/gearboxes/planetaryx/assembly-instructions/planetaryx/input-coupler-installation) section can be used here. {% endhint %}

## Step 2 Place the Output Shaft into the Output Block using one of the two ways shown below. {% tabs %} {% tab title="Standard Installation" %} Insert the Output Shaft into the Output Block and use the #10-32 x 1/2"L Bolt to secure the shaft.

{% endtab %} {% tab title="Nut Pocket Installation" %} Insert the Output Shaft into the Output Block and secure this in place using a [#10-32 Pan head Bolt](https://wcproducts.com/products/phcs-bolts) and #10-32 Nut as shown below.

{% endtab %} {% endtabs %} ## Step 3 Combine the assemblies from Step 1 and Step 2 with your selected gear set stack-up to achieve the desired gear ratio. Each gear set should sit flush against the next. Secure the full stack-up to the Output Block using the four #10-32 SHCS bolts specified below. {% hint style="info" %} Refer back to the [Load Ratings](/welcome/gearboxes/planetaryx/general-info/load-ratings) Section for your desired overall gear ratio and the corresponding gear sets. {% endhint %} | Stages | Bolt Length | | ------- | ----------- | | 1 Stage | 1.5"L SHCS | | 2 Stage | 2"L SHCS | | 3 Stage | 3"L SHCS | {% hint style="warning" %} For 2+ stage configurations, install the gearset with the highest reduction as the first stage following the motor input. **For Example:** Input Block -> 5:1 -> 4:1 -> 3:1 -> Output Block {% endhint %}

# PX 180 Degree Gearbox The following pages cover the basic assembly instructions for the PX 180 Degree Gearbox.

# Steps 1-4 {% hint style="info" %} The following steps will use the 1/2" Hex Male Coupler for the Planetary Assembly. {% endhint %} ## Step 1 Install the 17mm ID x 26mm OD Radial Bearing into the Input Block. It is a snug fit and can be installed by hand or with an arbor press, if necessary. The bearing should be fully seated in the Input Block. Next, position the Male Input Hex Shaft into the Input Block in preparation for assembly

## Step 2 Place the Output Shaft into the Output Block and use the #10-32 x 1/2"L Bolt to secure the shaft. {% hint style="info" %} The Output Shaft in the picture is only for reference, the shaft will vary based on user application. {% endhint %}

## Step 3 Combine the assemblies from Step 1 and Step 2 with your selected gear set stack-up to achieve the desired gear ratio. Each gear set should sit flush against the next. Secure the full stack-up to the Output Block using the four #10-32 SHCS bolts specified below. {% hint style="info" %} Refer back to the [Load Ratings](/welcome/gearboxes/planetaryx/general-info/load-ratings) Section for your desired overall gear ratio and the corresponding gear sets. {% endhint %} | Stages | Bolt Length | | ------- | ----------- | | 1 Stage | 1.5"L SHCS | | 2 Stage | 2"L SHCS | | 3 Stage | 3"L SHCS |

## Step 4 Install the 1/2" Rounded Hex ID x 1-1/8" OD Flanged Bearing into the Gearbox Plate.

# Steps 5-7 ## Step 5 Mount the motor to the assembly from Step 4 using the included #10-32 x 1/2"L Bolts.

## Step 6 Install the completed PlanetaryX Assembly onto the assembly from Step 5 using the included four #10-32 x 1/2"L Bolts.

## Step 7 {% tabs %} {% tab title="Pulley Install" %} Place the spacer and pulley stack-up onto the motor shaft and the Output Shaft of the PlanetaryX and secure this using the PHCS bolts provided. {% hint style="success" %} The Image below is only to be used for reference. For more information on compatible Belt & Pulley combinations, refer to the [Pulley Compatibility](/welcome/gearboxes/planetaryx/overview-and-features/basic-features#pulley-compatibility) section. {% endhint %}

{% endtab %} {% tab title="Gear Install" %} Place the spacer and pulley stack-up onto the motor shaft and the Output Shaft of the PlanetaryX and secure this using the PHCS bolts provided. {% hint style="info" %} When building a gear configuration of the PlanetaryX 180 additional components are needed. These components are listed below. * 8mm SplineXS to 1/2" Rounded Hex Adapter (WCP-1118) - QTY 1 * 1/8" SplineXS Spacer (WCP-1404) - QTY 1 {% endhint %} {% hint style="success" %} The image below is only to be used for reference. For more information on compatible gear combinations, refer to the [Gear Compatibility](/welcome/gearboxes/planetaryx/overview-and-features/basic-features#gear-compatibility) section. {% endhint %}

{% endtab %} {% endtabs %} # PlanetaryX Mounting ## Input Block Mounting The following examples illustrate some easy mounting solutions for the PlanetaryX using the Input Block. These configurations are designed to simplify integration into a variety of robot designs. ### Tube Mounting The PlanetaryX can be mounted using just two #10-32 x 1-1/2"L bolts inserted through the clearance holes in the Input Block and secured with captured nuts seated in the integrated nut pockets. These holes follow the standard [1/2" Pitch Spacing](/welcome/frc-build-system/system-standards#id-1-2-pitch-spacing), making it a perfect fit for [Punched Tubing](/welcome/frc-build-system/system-standards#tubing) and other common FRC components.

The PlanetaryX can also be securely mounted to a flat surface using just four #10-32 x 1-1/4"L bolts, as shown below. This setup takes advantage of the Input Block’s integrated mounting holes, which follow the standard [1/2" Pitch Spacing](/welcome/frc-build-system/system-standards#id-1-2-pitch-spacing), making it a perfect fit for use with [Punched Tubing](/welcome/frc-build-system/system-standards#tubing).

### Side Mounting The two examples below will show how the PlanetaryX can be mounted using either one of the [Side Mounting Hole Patterns ](/welcome/gearboxes/planetaryx/overview-and-features/basic-features#side-mounting)featured on the Input Block.

## Output Block Mounting ### Tube Mounting The PlanetaryX can also be securely mounted by using the two #10-32 tapped holes on the Output Block, as shown below. This setup takes advantage of the Output Block’s integrated mounting holes, which follow the standard [1/2" Pitch Spacing](/welcome/frc-build-system/system-standards#id-1-2-pitch-spacing), making it a perfect fit for use with [Punched Tubing](/welcome/frc-build-system/system-standards#tubing).

# PX 180 Degree Gearbox Mounting The following section will cover mounting solutions for the PX 180 Degree gearbox. ## Bearing Block Mounting The PX 180-Degree Gearbox can be securely mounted to tubing using WCP Bearing Blocks. The mounting holes follow the standard 1/2" pitch spacing, allowing for seamless integration with punched tubing and other common FRC components.

## Planetary X Mounting The PX 180-Degree Gearbox can be mounted directly using the #10-32 tapped holes on the Planetary X Input and Output Blocks. These holes follow the standard 1/2" pitch spacing, allowing for seamless integration with punched tubing and other common FRC components. This standardized mounting pattern simplifies assembly and makes it easy to incorporate the gearbox into a wide variety of robot mechanisms.

# Changelog ## Manual Updates

Version	Date	Description
1.0		Document created.

## Product Updates

Version	Date	Description
1.0		Product Release

# Overview and Features WCP’s newest generation of the swerve drive module, designed from the ground up to utilize the powerful Kraken X60 brushless motor to improve performance and remove complexity. This new design more versatile than our previous modules, and truly makes omnidirectional driving as simple as plug and play. ## Standard

## Inverted

## Thin

## Compact

# Basic Features The Swerve X2 was built with a wide range of FRC use cases in mind, incorporating features that make it adaptable to a variety of applications. The basic features shared across all of the Swerve configurations are highlighted in the sections below. ## Hardware The Swerve X2 was designed to streamline both assembly and maintenance by standardizing key parts across every configuration. Shared components, such as gears with integrated shafts and interchangeable ratio sets, make the module easier to build, service, and adapt to your team’s needs. ### Shafts All gears in the Swerve X2 feature integrated shafts which help in reducing part count and improving reliability as shown below.

Every configuration of the Swerve X2 module uses the same shafts, simplifying both assembly and spare parts management. This shared design allows modules to be swapped between any configuration or mounting style by simply changing plates, all while retaining the same hardware, as highlighted below.

### Gear Ratios The Swerve X2 supports a full range of gear ratios that are compatible with every module configuration. All ratios are available in both steel and aluminum versions, giving teams the option to balance durability and weight. Because the same gear ratios can be used across different configurations, modules can be mixed and matched without sacrificing performance. {% hint style="info" %} Refer back to the [Ratio Options](/welcome/gearboxes/wcp-swerve-x2/general-info/ratio-options) Page for more information. {% endhint %}

## Hole Patterns ### Bolt Circles The motor plates on the Swerve X2 modules feature both a 2" bolt circle and a 1.375" bolt circle, ensuring compatibility with common FRC motors. This design provides a smoother user experience by eliminating the need for additional hardware. {% hint style="warning" %} The Standard Swerve X2 configuration is not included here as it is designed to be used with the 5/8" aluminum motor spacer. However, both the 2" and 1.375" bolt circles are built into the spacer itself, maintaining full motor compatibility. {% endhint %} {% tabs %} {% tab title="Inverted Motor Plate" %}

{% endtab %} {% tab title="Thin Motor Plate" %}

{% endtab %} {% tab title="Compact Motor Plate" %}

{% endtab %} {% endtabs %} ### 1/2" Pitch Spacing The Top Plate includes additional holes with 0.5" spacing, enabling users to mount additional hardware without custom machining. Meaning that these holes can be used to easily create stronger structures. Alternatively, these holes can also be used to mount other custom hardware onto the Swerve X2 modules while maintaining the [1/2" Pitch Spacing Standards](/welcome/frc-build-system/system-standards#id-1-2-pitch-spacing). {% tabs %} {% tab title="Standard Top Plate" %}

{% endtab %} {% tab title="Inverted Top Plate" %}

{% endtab %} {% tab title="Thin Top Plate" %}

{% endtab %} {% tab title="Compact Top Plate" %}

{% endtab %} {% endtabs %} ## Wheel Modules The Swerve X2 Wheel Module is built for consistency, strength, and easy maintenance. All modules share the same wheel height, support multiple wheel options, and feature a simple removal process. ### Consistent Geometry Every Swerve X2 configuration maintains the same wheel height, allowing modules to be mixed and matched seamlessly on the same robot without affecting drivetrain geometry. {% hint style="info" %} The example below shows the Standard, Inverted, and Thin Configuration on a single drivetrain using the Top, Corner Mounting method to demonstrate the consistent wheel geometry. {% endhint %} {% hint style="warning" %} The dimension in the example is from the bottom face of the Bottom Support Plate to the ground. This dimension can be different depending on the use case. {% endhint %}

### Fork Features The Fork includes #10-32 tapped holes for custom wheel guard mounting and fully captures the 3.5" ID X-contact bearing, the 88t rotation gear, and the bearing retention plate to ensure strength and reliability.

The Forks also feature an integrated nut pocket that enables single-bolt wheel removal. This simplified system makes tread swaps quicker and easier, reducing downtime during competition.

### Wheel Options The Swerve X2 supports 4" OD x 2" wide wheels, available in three options: an aluminum wheel with black neoprene tread, a molded high-grip wheel, and a Colson wheel to give teams the flexibility to match performance needs.

# Advanced Features ## Standard Features ### Motor Placement The Standard version of the WCP Swerve X2 allows for three different Drive Motor placements. {% tabs %} {% tab title="Center" %}

{% endtab %} {% tab title="Left" %}

{% endtab %} {% tab title="Right" %}

{% endtab %} {% endtabs %} ### Motor Mounting The Standard Swerve X2 configuration is designed with the drive and rotation motors mounted on a 5/8" aluminum motor spacer. This spacer pilots into the mounting plate, allowing the motors to be bolted on securely and removed without disassembling the module.

### Hardware The Standard Swerve X2 configuration uses the least number of parts, making it the lightest of the X2 configurations. Its simplified design reduces weight and complexity while still providing full motor accessibility.

## Inverted Features ### ThroughBore Encoder The Inverted configuration supports a keyed 1/2" hex shaft, providing a true 1/2" hex through-bore solution for accurate position sensing of the module.

### Design The Inverted module is fully symmetrical, eliminating the need for left- or right-hand specific configurations. This makes inventory management simpler and reduces complexity during assembly.

### Simplified Motor Mounting A combined motor mounting plate reduces the overall part count while streamlining the assembly process, making the inverted configuration lighter and easier to build compared to our legacy Swerve X Flipped Modules.

## Thin Features ### ThroughBore Encoder The Thin configuration supports a keyed 1/2" hex shaft, providing a true 1/2" hex through-bore solution for accurate position sensing of the module.

### Design The Swerve X2 Thin design uses flippable plates, allowing left- and right-hand modules to be built from the exact same parts. This reduces the need for unique hardware, simplifies inventory, and makes assembly more straightforward. All gears remain within the top plate and motor mounting plate profiles, creating a design that’s easier to package into a robot.

An additional bottom support plate reinforces the motor mounts, improving rigidity and durability. This added strength helps the module handle the stresses of competition with confidence.

## Compact Features ### ThroughBore Encoder The Compact configuration supports a keyed 1/2" hex shaft, providing a true 1/2" hex through-bore solution for accurate position sensing of the module.

### Design The Swerve X2 Compact design uses flippable plates, allowing left- and right-hand modules to be built from the exact same parts. This reduces the need for unique hardware, simplifies inventory, and makes assembly more straightforward. All gears remain within the top plate and motor mounting plate profiles, creating an even more compact design that’s easier to package into a robot.

# General Specs ## Layout Drawings ### Tube Mount {% tabs %} {% tab title="Standard" %}

{% endtab %} {% tab title="Inverted" %}

{% endtab %} {% tab title="Thin - Left & Right" %}

{% endtab %} {% tab title="Compact - Left & Right" %}

{% endtab %} {% endtabs %} ### Corner Mount {% tabs %} {% tab title="Standard" %}

{% endtab %} {% tab title="Inverted" %}

{% endtab %} {% tab title="Thin - Left & Right" %}

{% endtab %} {% tab title="Compact - Left & Right" %}

{% endtab %} {% endtabs %} ## Weight Comparison {% hint style="info" %} All Ratio Kits are sold with steel gears. However, they can be swapped out with aluminum gears to further reduce the weight of each module. {% endhint %} {% hint style="info" %} All weights for configurations were calculated without any motors. {% endhint %} ### Tube Mount

Configuration	Steel Gears	Aluminum Gears
Standard	3.821 lbs	3.254 lbs
Inverted	4.146 lbs	3.378 lbs
Thin	4.321 lbs	3.524 lbs
Compact	4.030 lbs	3.276 lbs

{% hint style="info" %} Weight calculated using the Aluminum Wheel and Tread. {% endhint %} ### Corner Mount {% hint style="info" %} Corner Mount module weights do not include the weight for either the Top Support Plate or the Bottom Support Plate. {% endhint %}

Configuration	Steel Gears	Aluminum Gears
Standard	3.841 lbs	3.274 lbs
Inverted	4.166 lbs	3.398 lbs
Thin	4.341 lbs	3.544 lbs
Compact	4.050 lbs	3.296 lbs

# Zeroing Module The Zeroing Blocks below will be used to help align the wheel to the module so that a zero can be set in code. {% file src="/files/H5KR2e6EbcAFHB0nHAgJ" %} {% file src="/files/j0ZgeZRXIRkv4rkkvYYD" %} Once you have your Blocks printed, zeroing the module will be a breeze. Simply align the block with the Wheel Fork and ensure the top of the block is flush with the Swerve X2 plate. {% hint style="info" %} This method will set the modules at 45 degrees from straight. This must be accounted for in the code. {% endhint %} {% hint style="warning" %} Make sure that the flat of the fork is aligned with the Zeroing Block. {% endhint %}

# Kit Contents Purchasing this product has been simplified to buying a "[Complete Kit](/welcome/gearboxes/wcp-swerve-x2/general-info/kit-contents/complete-kits)" or "[Individual Components](/welcome/gearboxes/wcp-swerve-x2/general-info/kit-contents/individual-components)". The "[Complete Kits](/welcome/gearboxes/wcp-swerve-x2/general-info/kit-contents/complete-kits)" will have all the necessary parts for assembly minus motors. "[Individual Components](/welcome/gearboxes/wcp-swerve-x2/general-info/kit-contents/individual-components)" is an option for teams if: * They already have some of the parts on hand, such as gears, bearings, or raw material * Want to purchase spare parts * Upgrading from one version to another version # Complete Kits {% hint style="info" %} When purchasing a complete kit below, the selected ratio kit will also be included. The breakdown of the ratio kits can be seen on the [Ratio Kits](/welcome/gearboxes/wcp-swerve-x2/general-info/kit-contents/ratio-kits) page. {% endhint %} ## KIT-0093: WCP Swerve X2 (Tube Mount)

Part Number	Description	QTY
WCP-1700	WCP Swerve X2 Hardware Kit	1
WCP-1701	WCP Swerve X2 Base Kit	1
WCP-1704	WCP Swerve X2 (Tube Mount Bottom Plate)	1
WCP-1708	WCP Swerve X2 (Standard Wheel Fork Kit)	1
WCP-1710	WCP Swerve X2 Rotation Double Gear (22t/16t, Steel)	1
WCP-1712	WCP Swerve X2 (88t Rotation Gear)	1
WCP-1721	WCP Swerve X2 Drive Bevel Gear Shaft (15t, Standard, Steel)	1
WCP-1727	WCP Swerve X2 Molded Wheel Hub (4" OD x 2" WD, 1.125" Bore)	1
WCP-1728	4" OD x 2" WD Molded Tread	1
WCP-1733	5/8" L Kraken X60 Motor Spacer (60mm OD, .875" Nub)	2
WCP-0037	3.5" ID x 4" OD x .25" WD (X-Contact Bearing)	1
WCP-0233	45t Steel Bevel Gear (1.5 Module, Round Bore)	1

## KIT-0094: WCP Swerve X2i (Tube Mount)

Part Number	Description	QTY
WCP-1700	WCP Swerve X2 Hardware Kit	1
WCP-1702	WCP Swerve X2i Base Kit	1
WCP-1704	WCP Swerve X2 (Tube Mount Bottom Plate)	1
WCP-1708	WCP Swerve X2 (Standard Wheel Fork Kit)	1
WCP-1710	WCP Swerve X2 Rotation Double Gear (22t/16t, Steel)	1
WCP-1712	WCP Swerve X2 (88t Rotation Gear)	1
WCP-1721	WCP Swerve X2 Drive Bevel Gear Shaft (15t, Standard, Steel)	1
WCP-1723	38t Pocketed Steel Spur Gear (20 DP, 3/8" Round, 1/4" Round)	2
WCP-1727	WCP Swerve X2 Molded Wheel Hub (4" OD x 2" WD, 1.125" Bore)	1
WCP-1728	4" OD x 2" WD Molded Tread	1
WCP-0037	3.5" ID x 4" OD x .25" WD (X-Contact Bearing)	1
WCP-0233	45t Steel Bevel Gear (1.5 Module, Round Bore)	1

## KIT-0095: CP Swerve X2t (Tube Mount)

Part Number	Description	QTY
WCP-1700	WCP Swerve X2 Hardware Kit	1
WCP-1703	WCP Swerve X2t Base Kit	1
WCP-1704	WCP Swerve X2 (Tube Mount Bottom Plate)	1
WCP-1708	WCP Swerve X2 (Standard Wheel Fork Kit)	1
WCP-1710	WCP Swerve X2 Rotation Double Gear (22t/16t, Steel)	1
WCP-1712	WCP Swerve X2 (88t Rotation Gear)	1
WCP-1721	WCP Swerve X2 Drive Bevel Gear Shaft (15t, Standard, Steel)	1
WCP-1723	38t Pocketed Steel Spur Gear (20 DP, 3/8" Round, 1/4" Round)	1
WCP-1725	27t Pocketed Steel Spur Gear (20 DP, 3/8" Round, 1/4" Round)	2
WCP-1727	WCP Swerve X2 Molded Wheel Hub (4" OD x 2" WD, 1.125" Bore)	1
WCP-1728	4" OD x 2" WD Molded Tread	1
WCP-0037	3.5" ID x 4" OD x .25" WD (X-Contact Bearing)	1
WCP-0233	45t Steel Bevel Gear (1.5 Module, Round Bore)	1

## KIT-0107: WCP Swerve X2c (Tube Mount)

Part Number	Description	QTY
WCP-1700	WCP Swerve X2 Hardware Kit	1
WCP-2091	WCP Swerve X2 Compact Base Kit	1
WCP-1704	WCP Swerve X2 (Tube Mount Bottom Plate)	1
WCP-1708	WCP Swerve X2 (Standard Wheel Fork Kit)	1
WCP-1710	WCP Swerve X2 Rotation Double Gear (22t/16t, Steel)	1
WCP-1712	WCP Swerve X2 (88t Rotation Gear)	1
WCP-1721	WCP Swerve X2 Drive Bevel Gear Shaft (15t, Standard, Steel)	1
WCP-1723	38t Pocketed Steel Spur Gear (20 DP, 3/8" Round, 1/4" Round)	1
WCP-2092	18t Steel Spur Gear (20 DP, 1/4" Round)	1
WCP-1727	WCP Swerve X2 Molded Wheel Hub (4" OD x 2" WD, 1.125" Bore)	1
WCP-1728	4" OD x 2" WD Molded Tread	1
WCP-0037	3.5" ID x 4" OD x .25" WD (X-Contact Bearing)	1
WCP-0233	45t Steel Bevel Gear (1.5 Module, Round Bore)	1

## KIT-0096: WCP Swerve X2 (Corner Mount)

Part Number	Description	QTY
WCP-1700	WCP Swerve X2 Hardware Kit	1
WCP-1701	WCP Swerve X2 Base Kit	1
WCP-1705	WCP Swerve X2 (Corner Mount Bottom Plate)	1
WCP-1708	WCP Swerve X2 (Standard Wheel Fork Kit)	1
WCP-1710	WCP Swerve X2 Rotation Double Gear (22t/16t, Steel)	1
WCP-1712	WCP Swerve X2 (88t Rotation Gear)	1
WCP-1721	WCP Swerve X2 Drive Bevel Gear Shaft (15t, Standard, Steel)	1
WCP-1727	WCP Swerve X2 Molded Wheel Hub (4" OD x 2" WD, 1.125" Bore)	1
WCP-1728	4" OD x 2" WD Molded Tread	1
WCP-1733	5/8" L Kraken X60 Motor Spacer (60mm OD, .875" Nub)	2
WCP-0037	3.5" ID x 4" OD x .25" WD (X-Contact Bearing)	1
WCP-0233	45t Steel Bevel Gear (1.5 Module, Round Bore)	1

## KIT-0097: WCP Swerve X2i (Corner Mount)

Part Number	Description	QTY
WCP-1700	WCP Swerve X2 Hardware Kit	1
WCP-1702	WCP Swerve X2i Base Kit	1
WCP-1705	WCP Swerve X2 (Corner Mount Bottom Plate)	1
WCP-1708	WCP Swerve X2 (Standard Wheel Fork Kit)	1
WCP-1710	WCP Swerve X2 Rotation Double Gear (22t/16t, Steel)	1
WCP-1712	WCP Swerve X2 (88t Rotation Gear)	1
WCP-1721	WCP Swerve X2 Drive Bevel Gear Shaft (15t, Standard, Steel)	1
WCP-1723	38t Pocketed Steel Spur Gear (20 DP, 3/8" Round, 1/4" Round)	2
WCP-1727	WCP Swerve X2 Molded Wheel Hub (4" OD x 2" WD, 1.125" Bore)	1
WCP-1728	4" OD x 2" WD Molded Tread	1
WCP-0037	3.5" ID x 4" OD x .25" WD (X-Contact Bearing)	1
WCP-0233	45t Steel Bevel Gear (1.5 Module, Round Bore)	1

## KIT-0098: WCP Swerve X2t (Corner Mount)

Part Number	Description	QTY
WCP-1700	WCP Swerve X2 Hardware Kit	1
WCP-1703	WCP Swerve X2t Base Kit	1
WCP-1705	WCP Swerve X2 (Corner Mount Bottom Plate)	1
WCP-1708	WCP Swerve X2 (Standard Wheel Fork Kit)	1
WCP-1710	WCP Swerve X2 Rotation Double Gear (22t/16t, Steel)	1
WCP-1712	WCP Swerve X2 (88t Rotation Gear)	1
WCP-1721	WCP Swerve X2 Drive Bevel Gear Shaft (15t, Standard, Steel)	1
WCP-1723	38t Pocketed Steel Spur Gear (20 DP, 3/8" Round, 1/4" Round)	1
WCP-1725	27t Pocketed Steel Spur Gear (20 DP, 3/8" Round, 1/4" Round)	2
WCP-1727	WCP Swerve X2 Molded Wheel Hub (4" OD x 2" WD, 1.125" Bore)	1
WCP-1728	4" OD x 2" WD Molded Tread	1
WCP-0037	3.5" ID x 4" OD x .25" WD (X-Contact Bearing)	1
WCP-0233	45t Steel Bevel Gear (1.5 Module, Round Bore)	1

## KIT-0108: WCP Swerve X2c (Corner Mount)

Part Number	Description	QTY
WCP-1700	WCP Swerve X2 Hardware Kit	1
WCP-2091	WCP Swerve X2 Compact Base Kit	1
WCP-1705	WCP Swerve X2 (Corner Mount Bottom Plate)	1
WCP-1708	WCP Swerve X2 (Standard Wheel Fork Kit)	1
WCP-1710	WCP Swerve X2 Rotation Double Gear (22t/16t, Steel)	1
WCP-1712	WCP Swerve X2 (88t Rotation Gear)	1
WCP-1721	WCP Swerve X2 Drive Bevel Gear Shaft (15t, Standard, Steel)	1
WCP-1723	38t Pocketed Steel Spur Gear (20 DP, 3/8" Round, 1/4" Round)	1
WCP-2092	18t Steel Spur Gear (20 DP, 1/4" Round)	1
WCP-1727	WCP Swerve X2 Molded Wheel Hub (4" OD x 2" WD, 1.125" Bore)	1
WCP-1728	4" OD x 2" WD Molded Tread	1
WCP-0037	3.5" ID x 4" OD x .25" WD (X-Contact Bearing)	1
WCP-0233	45t Steel Bevel Gear (1.5 Module, Round Bore)	1

# Individual Components ## Core Components #### WCP Swerve X2 Hardware Kit (WCP-1700)

Part Number	Description	QTY
WCP-1700-001	Swerve X2 - Encoder Shaft	1
WCP-1700-002	Swerve X2 - Wheel Shaft	1
WCP-1700-003	Swerve X2 - Rotation Shaft	1
WCP-1700-004	Swerve X2 - Bearing Retainer	1
WCP-1700-005	Swerve X2 - Encoder Mount	1
WCP-1700-006	Swerve X2 - Column Gear Spacer	1
WCP-0156	0.250" OD x 0.500" WD (Diametric Magnet)	1
WCP-0206	Aluminum Spacers (.196" ID x 3/8" OD x 1-3/4" WD)	1
WCP-1405	8mm SplineXS ID x 5/8" OD x 1/4" WD Spacer	4
WCP-0252	#10-32 x .375" L BHCS (Steel, Black Oxide)	5
WCP-0253	#10-32 x .500" L BHCS (Steel, Black Oxide)	6
WCP-0260	#10-32 x 2.250" L BHCS (Steel, Black Oxide)	4
WCP-0261	#10-32 x 2.500" L BHCS (Steel, Black Oxide)	10
WCP-0267	#10-32 x 1.000" L SHCS (Steel, Black Oxide)	6
WCP-0268	#10-32 x 1.500" L SHCS (Steel, Black Oxide)	4
WCP-1740	#10-32 x .250" L PHCS (Steel, Black Oxide)	2
~	1/4-20 x .5"L	1
~	1/4-20 x 3.5"L	1
~	1/4-20 nut	1
WCP-0228	External SnapRing (3/8")	1
WCP-1735	8mm ID x 16mm OD x 4mm WD (Radial Bearing)	2
WCP-1734	12mm ID x 24mm OD x 6mm WD (Flanged Bearing)	1
WCP-0785	13.75mm (1/2" Rounded Hex) ID x 1.125" OD x 0.313" WD (Flanged Bearing)	1
WCP-0078	15mm ID x 24mm OD x 5mm WD (Radial Bearing)	2
WCP-0041	0.250" ID x 0.625" OD x 0.196" WD (Radial Bearing)	1
WCP-0778	0.500" ID x 1.125" OD x 0.313" WD (Radial Bearing)	2

{% file src="/files/H7wfnLQnEFQUBZQwGAju" %} #### WCP Swerve X2 (Standard Wheel Fork Kit) (WCP-1708)

Part Number	Description	QTY
WCP-1708-001	Swerve X2 - Standard Wheel Fork (Bearing Pocket)	1
WCP-1708-002	Swerve X2 - Standard Wheel Fork	1

{% file src="/files/CvglVWt9l6aDqytp5Fbo" %} #### WCP Swerve X2 Molded Wheel Hub (4" OD x 2" WD, 1.125" Bore) (WCP-1727)

Part Number	Description	QTY
WCP-1727-001	Swerve X2 - Molded Wheel Hub Male	1
WCP-1727-002	Swerve X2 - Molded Wheel Hub Female	1

{% file src="/files/v5J2ac78U2lyYK6QPi79" %} #### WCP Swerve X2 Aluminum Wheel Hub (4" OD x 2" WD, 1.125" Bore) (WCP-1729)

Part Number	Description	QTY
WCP-1729	WCP Swerve X2 Aluminum Wheel Hub (4" OD x 2" WD, 1.125" Bore)	1
WCP-0253	#10-32 x .500" L BHCS (Steel, Black Oxide)	8

{% file src="/files/S4a5V61T4npe0cdqUj9I" %} ## Base Kits #### WCP Swerve X2 Base Kit (WCP-1701)

Part Number	Description	QTY
WCP-1701-001	Swerve X2 - Top Plate	1
WCP-0206	Aluminum Spacers (.196" ID x 3/8" OD x 1-3/4" WD)	2
WCP-0253	#10-32 x .500" L BHCS (Steel, Black Oxide)	4

{% file src="/files/cXRlQy0lmLnzplhdpQ4X" %} #### WCP Swerve X2i Base Kit (WCP-1702)

Part Number	Description	QTY
WCP-1702-001	Swerve X2i - Top Plate	1
WCP-1702-002	Swerve X2i - Motor Plate	1
WCP-0202	Aluminum Spacers (.196" ID x 3/8" OD x 1/2" WD)	4
WCP-0204	Aluminum Spacers (.196" ID x 3/8" OD x 1" WD)	2
WCP-0255	#10-32 x 1.000" L BHCS (Steel, Black Oxide)	2
WCP-0042	0.250" ID x 0.625" OD x 0.196" WD (Flanged Bearing)	2
WCP-0779	0.375" ID x 0.875" OD x 0.280" WD (Flanged Bearing)	2

{% file src="/files/NK5PkNOUul1SqJ0wtzxQ" %} #### WCP Swerve X2t Base Kit (WCP-1703)

Part Number	Description	QTY
WCP-1703-001	Swerve X2t - Top Plate	1
WCP-1703-002	Swerve X2t - Motor Plate	1
WCP-1703-003	Swerve X2t - Extension Plate	1
WCP-0202	Aluminum Spacers (.196" ID x 3/8" OD x 1/2" WD)	3
WCP-0204	Aluminum Spacers (.196" ID x 3/8" OD x 1" WD)	1
WCP-0222	Aluminum Spacers (.196" ID x 3/8" OD x 1-1/4" WD)	1
WCP-0206	Aluminum Spacers (.196" ID x 3/8" OD x 1-3/4" WD)	1
WCP-0253	#10-32 x .500" L BHCS (Steel, Black Oxide)	1
WCP-0256	#10-32 x 1.250" L BHCS (Steel, Black Oxide)	2
WCP-0258	#10-32 x 1.750" L BHCS (Steel, Black Oxide)	1
WCP-0042	0.250" ID x 0.625" OD x 0.196" WD (Flanged Bearing)	3
WCP-0779	0.375" ID x 0.875" OD x 0.280" WD (Flanged Bearing)	3

{% file src="/files/hz6hTBw1FFKM0jsOVRPH" %} #### WCP Swerve X2c Base Kit (WCP-2091)

Part Number	Description	QTY
WCP-2091-001	Swerve X2c - Top Plate	1
WCP-2091-002	Swerve X2t - Motor Plate	1
WCP-0202	Aluminum Spacers (.196" ID x 3/8" OD x 1/2" WD)	3
WCP-0204	Aluminum Spacers (.196" ID x 3/8" OD x 1" WD)	1
WCP-0206	Aluminum Spacers (.196" ID x 3/8" OD x 1-3/4" WD)	1
WCP-0256	#10-32 x 1.250" L BHCS (Steel, Black Oxide)	2
WCP-0042	0.250" ID x 0.625" OD x 0.196" WD (Flanged Bearing)	3
WCP-0779	0.375" ID x 0.875" OD x 0.280" WD (Flanged Bearing)	1

{% file src="/files/m3zLBVFEIf25xGA6z8Aa" %} ## Accessories #### WCP Swerve X2 (Bottom Support Plate) (WCP-1706)

Part Number	Description	QTY
WCP-1706-001	WCP Swerve X2 (Bottom Support Plate)	1
WCP-0206	Aluminum Spacers (.196" ID x 3/8" OD x 1-3/4" WD)	1
WCP-0207	Aluminum Spacers (.196" ID x 3/8" OD x 2" WD)	1
WCP-0230	2" WD x #10-32 ID x 3/8" OD Aluminum Threaded Hex Standoff	1
WCP-0252	#10-32 x .375" L BHCS (Steel, Black Oxide)	2
WCP-0261	#10-32 x 2.500" L BHCS (Steel, Black Oxide)	2

{% file src="/files/LLR93YFH5h7uvvOwXhc5" %} #### WCP Swerve X2 (Top Support Plate) (WCP-1707)

Part Number	Description	QTY
WCP-1707-001	WCP Swerve X2 (Top Support Plate)	1
WCP-0261	#10-32 x 2.500" L BHCS (Steel, Black Oxide)	1

{% file src="/files/CDkpnJlaroAoMV9mjtVu" %} # Ratio Kits ## X1 Ratio Set {% tabs %} {% tab title="8mm SplineXS Bore (KIT-0099)" %}

Part Number	Description	QTY
WCP-1713	WCP Swerve X2 Drive Double Gear (54t/38t, Steel)	1
WCP-0432	18t Steel Spur Gear (20 DP, 3/8" Hex Bore)	1
WCP-1008	10t Steel Spur Gear (20 DP, 12t Center Distance, 8mm SplineXS Bore)	2
WCP-1009	11t Steel Spur Gear (20 DP, 12t Center Distance, 8mm SplineXS Bore)	1
WCP-1010	12t Steel Spur Gear (20 DP, 8mm SplineXS Bore)	1

{% endtab %} {% tab title="8mm Key Bore (KIT-0101)" %}

Part Number	Description	QTY
WCP-1713	WCP Swerve X2 Drive Double Gear (54t/38t, Steel)	1
WCP-0432	18t Steel Spur Gear (20 DP, 3/8" Hex Bore)	1
WCP-0899	10t Steel Spur Gear (20 DP, 12t Center Distance, 8mm Key Bore)	2
WCP-0900	11t Steel Spur Gear (20 DP, 12t Center Distance, 8mm Key Bore)	1
WCP-0901	12t Steel Spur Gear (20 DP, 8mm Key Bore)	1

{% endtab %} {% endtabs %} ## X2 Ratio Set {% tabs %} {% tab title=" 8mm SplineXS Bore (KIT-0099)" %}

Part Number	Description	QTY
WCP-1713	WCP Swerve X2 Drive Double Gear (54t/38t, Steel)	1
WCP-1719	16t Steel Spur Gear (20 DP, 18t Center Distance, 3/8" Hex Bore)	1
WCP-1008	10t Steel Spur Gear (20 DP, 12t Center Distance, 8mm SplineXS Bore)	2
WCP-1009	11t Steel Spur Gear (20 DP, 12t Center Distance, 8mm SplineXS Bore)	1
WCP-1010	12t Steel Spur Gear (20 DP, 8mm SplineXS Bore)	1

{% endtab %} {% tab title="8mm Key Bore (KIT-0101)" %}

Part Number	Description	QTY
WCP-1713	WCP Swerve X2 Drive Double Gear (54t/38t, Steel)	1
WCP-1719	16t Steel Spur Gear (20 DP, 18t Center Distance, 3/8" Hex Bore)	1
WCP-0899	10t Steel Spur Gear (20 DP, 12t Center Distance, 8mm Key Bore)	2
WCP-0900	11t Steel Spur Gear (20 DP, 12t Center Distance, 8mm Key Bore)	1
WCP-0901	12t Steel Spur Gear (20 DP, 8mm Key Bore)	1

{% endtab %} {% endtabs %} ## X3 Ratio Set {% tabs %} {% tab title="8mm SplineXS Bore (KIT-0100)" %}

Part Number	Description	QTY
WCP-1715	WCP Swerve X2 Drive Double Gear (54t/40t, Steel)	1
WCP-0732	16t Steel Spur Gear (20 DP, 3/8" Hex Bore)	1
WCP-1008	10t Steel Spur Gear (20 DP, 12t Center Distance, 8mm SplineXS Bore)	2
WCP-1009	11t Steel Spur Gear (20 DP, 12t Center Distance, 8mm SplineXS Bore)	1
WCP-1010	12t Steel Spur Gear (20 DP, 8mm SplineXS Bore)	1

{% endtab %} {% tab title="8mm Key Bore (KIT-0102)" %}

Part Number	Description	QTY
WCP-1715	WCP Swerve X2 Drive Double Gear (54t/40t, Steel)	1
WCP-0732	16t Steel Spur Gear (20 DP, 3/8" Hex Bore)	1
WCP-0899	10t Steel Spur Gear (20 DP, 12t Center Distance, 8mm Key Bore)	2
WCP-0900	11t Steel Spur Gear (20 DP, 12t Center Distance, 8mm Key Bore)	1
WCP-0901	12t Steel Spur Gear (20 DP, 8mm Key Bore)	1

{% endtab %} {% endtabs %} ## X4 Ratio Set {% tabs %} {% tab title="8mm SplineXS Bore (KIT-0100)" %}

Part Number	Description	QTY
WCP-1715	WCP Swerve X2 Drive Double Gear (54t/40t, Steel)	1
WCP-1717	14t Steel Spur Gear (20 DP, 16t Center Distance, 3/8" Hex Bore)	1
WCP-1008	10t Steel Spur Gear (20 DP, 12t Center Distance, 8mm SplineXS Bore)	2
WCP-1009	11t Steel Spur Gear (20 DP, 12t Center Distance, 8mm SplineXS Bore)	1
WCP-1010	12t Steel Spur Gear (20 DP, 8mm SplineXS Bore)	1

{% endtab %} {% tab title="8mm Key Bore (KIT-0102)" %}

Part Number	Description	QTY
WCP-1715	WCP Swerve X2 Drive Double Gear (54t/40t, Steel)	1
WCP-1717	14t Steel Spur Gear (20 DP, 16t Center Distance, 3/8" Hex Bore)	1
WCP-0899	10t Steel Spur Gear (20 DP, 12t Center Distance, 8mm Key Bore)	2
WCP-0900	11t Steel Spur Gear (20 DP, 12t Center Distance, 8mm Key Bore)	1
WCP-0901	12t Steel Spur Gear (20 DP, 8mm Key Bore)	1

{% endtab %} {% endtabs %} # Ratio Options ## General Ratio Spread The X gear ratios are designed to be a consistent spread across all Swerve X2 configs. **All X Gear Ratios come with 3 pinions on the same pitch to get the spread.** {% hint style="info" %} The Kraken X60 without FOC is used as a reference for the table below. {% endhint %} | Gear Ratio Set | Speed Spread (ft/s) | | -------------- | ------------------- | | X1 | \~13 to \~16 | | X2 | \~15 to \~18 | | X3 | \~16 to \~19 | | X4 | \~18 to \~22 | ## Swerve X2 Gear Ratios {% hint style="info" %} The Rotation Ratio is the same throughout all motor configurations using the 10t pinions, which is compatible with all motors. The overall rotation gear ratio will be **12.1:1** {% endhint %} {% hint style="warning" %} The 16t Second Stage Gear for the X2 Ratio Set is on a 18t Center Distance. The 14t Second Stage Gear for the X4 Ratio Set is on a 16t Center Distance. {% endhint %}

# Configurations ## Overall Footprint The image below compares the overall footprints of the inverted, thin, and newly released compact module configurations. This visual breakdown provides a clear reference for how much space each configuration occupies, helping teams choose the most suitable option based on packaging constraints. {% hint style="info" %} The Standard configuration of the Swerve X2 is skipped from the image below. {% endhint %}

# Maintenance ## Bolt Checklist This visual guide is perfect for doing a quick check that all bolts are tight during regular maintenance or to find the correct bolt if one is missing. We recommend doing this periodically during practice and after every match at events. Use this guide top help keep your X2 Swerve Modules in peak performance. {% hint style="info" %} Printable PDF versions of the Bolt Checklist are found below. {% endhint %} {% tabs %} {% tab title="X2 - Bolt Checklist" %}

{% endtab %} {% tab title="X2 - Maintenance" %}

{% endtab %} {% tab title="X2i - Bolt Checklist" %}

{% endtab %} {% tab title="X2i - Maintenance" %}

{% endtab %} {% tab title="X2t - Bolt Checklist" %}

{% endtab %} {% tab title="X2t - Maintenance" %}

{% endtab %} {% tab title="X2c - Bolt Checklist" %}

{% endtab %} {% tab title="X2c - Maintenance" %}

{% endtab %} {% endtabs %} {% file src="/files/UtOftUTUxlLbzZbHbOzH" %} {% file src="/files/ZFPQiygKZsPvoHApGH7Z" %} {% file src="/files/EUJwY7qTc0OnW47ATnzt" %} {% file src="/files/uBtUv94709PnrAcyANl6" %} ## General Maintenance These are some tips and tricks to keep the product running without a hitch. Failure to do maintenance may result in issues. **First Time Assembly** 1. Use Vibra-Tite VC-3 threadlocker on all bolts 2. Grease all gears 1. We recommend [Lucas Red "N" Tacky ](https://www.lucasoil.com/product/red-n-tacky-grease/)for all gears 3. All bolts are tight and there are no gaps in the assembly 4. Gears mesh correctly and everything spins smoothly **General Maintenance** 1. Check for excessive wear in gears 2. Reapply grease 3. Verify everything still spins smoothly 4. No damage to plastic encoder parts or belts **Yearly Maintenance** 1. Disassemble gearbox 2. Replace any worn gears 3. Clean all components 4. Inspect all components for wear or damage 5. Reassemble with new bolts with Vibra-Tite VC-3 and grease all gears # Getting Started ## Assembly Prep Refer back to the [Individual Components](/welcome/gearboxes/wcp-swerve-x2/general-info/kit-contents/individual-components) page to ensure that all necessary parts are located before starting assembly steps. #### Tools Required For Assembly These tools are required for the assembly of the WCP Swerve X2. * Snap ring pliers (3/8") * Allen keys * 1/8" * 5/32" * 3/16" **Optional tools that may be needed:** * Arbor press or deadblow hammer {% hint style="success" %} Vibra-TITE VC-3 Threadmate ([Vibra-TITE](https://wcproducts.com/products/threadlocker)) is recommended on all bolts that thread into a tapped hole. {% endhint %} ## Key Assembly Instructions The following pages cover the basic assembly instructions for the WCP Swerve X2. {% hint style="success" %} Apply [Lucas Red "N" Tacky](https://www.lucasoil.com/product/red-n-tacky-grease/) grease to all gears after final assembly to ensure smooth operation and reduce wear during use. {% endhint %} ### Module Assembly

			Cover image
Standard	Assembly Instructions	Standard	Swerve X2 - Standard - Card View.svg
Inverted	Assembly Instructions	Inverted	Swerve X2 - Flipped - Card View.svg
Thin, Left	Assembly Instructions	Thin (Left)	Swerve X2 - Thin - Card View.svg
Thin, Right	Assembly Instructions	Thin (Right)	Swerve X2 - Thin, Right - Card View.svg
Compact, Left	Assembly Instructions	Compact (Left)	Swerve X2 - Compact (Left), Cover.svg
Compact, Right	Assembly Instructions	Compact (Right)	Swerve X2 - Compact (Right), Cover.svg

### Wheel Assembly


Aluminum Wheel	Assembly & General Info	Aluminum Wheel	Swerve X2 - Aluminum Wheel - Card View.svg
Molded Wheel	Assembly & General Info	Molded Wheel	Swerve X2 - Molded Wheel - Card View.svg
Colson Wheel	Assembly & General Info	Colson Wheel	Swerve X2 - Colson Wheel - Card View.svg

# Standard ## General Notes Assembly instructions will reflect the Standard, Center configuration and are interchangeable between all versions of the Standard Swerve X2. {% hint style="success" %} Vibra-TITE VC-3 Threadmate ([Vibra-TITE](https://wcproducts.com/products/threadlocker)) is recommended on all bolts that thread into a tapped hole. {% endhint %} {% hint style="warning" %} Check for any remaining support material on all 3D printed parts before assembly. {% endhint %}

## Planning Ahead The Drive Motor can be placed in three different locations, refer back to the [Motor Placement](/welcome/gearboxes/wcp-swerve-x2/overview-and-features/advanced-features#motor-placement) section to view the possible mounting locations. The Rotation Motor will be the motor closest to the Rotation Double Gear. {% hint style="warning" %} A 12t pinion is the largest size that can be used in this configuration to avoid collisions. {% endhint %}

# Steps 1-4 {% hint style="success" %} Vibra-TITE VC-3 Threadmate ([Vibra-TITE](https://wcproducts.com/products/threadlocker)) is recommended on all bolts that thread into a tapped hole. {% endhint %} ## Step 1 The 3.5” ID X-Contact Bearing will be installed from the bottom side of the Swerve X2 Bottom Plate. It is a tight slip fit and can be installed by hand or with an arbor press, if necessary. The bearing should sit flush with the bottom side of the plate. Once the bearing is fully seated, use the five #10-32 x 3/8”L bolts to attach the Bearing Retainer. The bolts should be tightened until flush. The image below indicates the location of the bolts in green.

{% hint style="info" %} The Tube Mount bottom plate was used for reference but assembly instructions are interchangeable between the Corner and Tube Mount versions. {% endhint %} ## Step 2 The 1/2" Rounded Hex bearing is light press fit and may be pressed in by hand or with an arbor press. Make sure to install the bearing from the bottom side of the Swerve X2 Top Plate. {% hint style="info" %} The bottom of the Swerve X2 Top Plate should have the nub as shown below. {% endhint %}

## Step 3 Install the 12mm ID bearing from the bottom of the 88T Rotation Gear, it should be light press fit and may be pressed in by hand or with an arbor press.

## Step 4 Press the 88T Rotation Gear in by hand. If necessary, use a dead blow hammer to lightly tap it in. The Bevel Gear Shaft must be installed through the bottom side of the 12mm bearing. Use the 3/8" snap ring to retain the gear and shaft. {% hint style="warning" %} The 16t Second Stage Gear for the X2 Ratio Set is on a 18t Center Distance. The 14t Second Stage Gear for the X4 Ratio Set is on a 16t Center Distance. {% endhint %} | Gear Ratio Kit | 2nd Stage Driven Gear | | -------------- | ------------------------- | | X1 | 18t | | X2 | 16t (18t Center Distance) | | X3 | 16t | | X4 | 14t (16t Center Distance) |

# Steps 5-8 {% hint style="success" %} Vibra-TITE VC-3 Threadmate ([Vibra-TITE](https://wcproducts.com/products/threadlocker)) is recommended on all bolts that thread into a tapped hole. {% endhint %} ## Step 5 The 1/4” ID x 5/8” OD bearing can be pressed into the Wheel Fork by hand. Once the bearing is in place, use the #10-32 x 1-1/2”L bolts to install both forks into the module.

## Step 6a Install the two 15mm ID x 24mm OD bearings into the desired Column Gear. Refer to the [Ratio Options](/welcome/gearboxes/wcp-swerve-x2/general-info/ratio-options) page for the correct Column Gear for your selected ratio.

## Step 6b Use the 1/4"-20 x 1/2"L bolt to attach the Encoder Shaft. This may be a tight fit so use the bolt to fully seat the Encoder shaft. Then slide the Cartridge and Column Gear Spacer onto the Encoder Shaft. {% hint style="success" %} Vibra-TITE VC-3 Threadmate ([Vibra-TITE](https://wcproducts.com/products/threadlocker)) should be used for the 1/4"-20 bolt shown below. {% endhint %}

{% hint style="info" %} The Gear Spacer can be swapped with a Snap Ring (McMaster P/N [97633A220](https://www.mcmaster.com/97633A220/)) if preferred. {% endhint %} ## Step 7 Slide the Rotation Double Gear and Rotation Shaft into position.

## Step 8 Bolt together the assemblies from steps 2 and 7 as shown in the images below. For all configurations, the bolt locations are marked in green in the image below. {% hint style="info" %} The orange bolt will go through the Rotation Shaft installed in the previous step and thread into the bottom plate. {% endhint %}

# Steps 9-13 {% hint style="success" %} Vibra-TITE VC-3 Threadmate ([Vibra-TITE](https://wcproducts.com/products/threadlocker)) is recommended on all bolts that thread into a tapped hole. {% endhint %} ## Step 9 For all configurations, the motors will be mounted to the Motor Spacer using #10-32 x 1/2”L bolts. The pinions are retained using #10-32 x 1/4”L pan head bolts. Clock the motors in the desired direction in this step. {% hint style="info" %} For the Drive Pinion refer back to the [Ratio Options](/welcome/gearboxes/wcp-swerve-x2/general-info/ratio-options) page. {% endhint %} {% tabs %} {% tab title="Drive Motor" %}

{% endtab %} {% tab title="Rotation Motor" %}

{% endtab %} {% endtabs %} ## Step 10 Install the Encoder Mount using two #10-32 x 1/2”L bolts. Remove the board from the case and fit it into the cutout in the 3D Printed Encoder Mount. Use the top half of the Encoder case and the long thread forming screw from the Encoder to attach the sensor.

## Step 11 Install the Drive and Rotation Motors using the #10-32 x 1/2"L bolts as shown below. {% hint style="info" %} The Drive Motor is mounted in the center for the picture below, for other mounting locations refer back to the [Motor Placement](/welcome/gearboxes/wcp-swerve-x2/overview-and-features/advanced-features#motor-placement) page. {% endhint %}

## Step 12 {% hint style="info" %} The Wheel Assemblies can be found using the links below. [Molded Wheel](/welcome/gearboxes/wcp-swerve-x2/assembly-instructions/wheel-installation/molded-wheel), [Aluminum Wheel](/welcome/gearboxes/wcp-swerve-x2/assembly-instructions/wheel-installation/aluminum-wheel), [Colson Wheel](/welcome/gearboxes/wcp-swerve-x2/assembly-instructions/wheel-installation/colson-wheel) {% endhint %} When installing the Wheel Assembly, be sure the 45T Bevel Gear and 15T Bevel Gear are on the same side. {% hint style="warning" %} Before installing the wheel assembly, it is necessary to loosen the fork installed in Step 6 for the wheel to slide past the small bevel gear. We recommend loosening the Fork opposite the bevel gear. {% endhint %}

## Step 13 Apply [Lucas Red "N" Tacky](https://www.lucasoil.com/product/red-n-tacky-grease/) grease to all gears after final assembly to ensure smooth operation and reduce wear during use. Once greased, rotate and spin the wheel to distribute the grease evenly before powering up. After running gearbox for 15-30 minutes, reapply a light amount of grease. Reapply as needed. ## Corner Mounting For more instructions regarding mounting the Corner Mount modules, see the [Corner Mounting](/welcome/gearboxes/wcp-swerve-x2/applications/corner-mounting) section. {% hint style="info" %} It is recommended to use either the Top or Bottom Support Plate to strengthen the corner of your frame. {% endhint %}

# Inverted ## General Notes Assembly instructions are interchangeable between the Corner and Tube Mount versions of the Swerve. {% hint style="success" %} Vibra-TITE VC-3 Threadmate ([Vibra-TITE](https://wcproducts.com/products/threadlocker)) is recommended on all bolts that thread into a tapped hole. {% endhint %} {% hint style="warning" %} Check for any remaining support material on all 3D printed parts before assembly. {% endhint %}

{% hint style="info" %} The Tube Mount bottom plate was used for reference but assembly instructions are interchangeable between the Corner and Tube Mount versions. {% endhint %} ## Step 2 The 1/2" Rounded Hex and 3/8" bearings should be a light press fit and may be pressed in by hand or with an arbor press. Make sure to install the bearings from the bottom side of the Swerve X2 Top Plate. {% hint style="info" %} The bottom of the Swerve X2 Top Plate should have the nub as shown below. {% endhint %}

## Step 3 Install the bearings into the Motor Plate, these should be light press fit and may be pressed in by hand or with an arbor press. {% hint style="info" %} The bearings should be fully seated in the c-bore and flush with the top of the plate. {% endhint %}

## Step 4 Install the bearing from the bottom of the 88T Rotation Gear, it should be light press fit and may be pressed in by hand or with an arbor press.

# Steps 5-8 {% hint style="success" %} Vibra-TITE VC-3 Threadmate ([Vibra-TITE](https://wcproducts.com/products/threadlocker)) is recommended on all bolts that thread into a tapped hole. {% endhint %} ## Step 5 Press the 88T Rotation Gear in by hand. If necessary, use a dead blow hammer to lightly tap it in. The Bevel Gear Shaft must be installed through the bottom side of the 12mm bearing. Use the 3/8" snap ring to retain the gear and shaft. {% hint style="warning" %} The 16t Second Stage Gear for the X2 Ratio Set is on a 18t Center Distance. The 14t Second Stage Gear for the X4 Ratio Set is on a 16t Center Distance. {% endhint %} | Gear Ratio Kit | 2nd Stage Driven Gear | | -------------- | ------------------------- | | X1 | 18t | | X2 | 16t (18t Center Distance) | | X3 | 16t | | X4 | 14t (16t Center Distance) |

## Step 6 The 1/4” ID x 5/8” OD bearing can be pressed into the Wheel Fork by hand. Once the bearing is in place, use the #10-32 x 1-1/2”L bolts to install both forks into the module.

## Step 7a Install the two 15mm ID x 24mm OD bearings into the desired Column Gear. Refer to the [Ratio Options](/welcome/gearboxes/wcp-swerve-x2/general-info/ratio-options) page for the correct Column Gear for your selected ratio.

## Step 7b Use the 1/4"-20 x 1/2"L bolt to attach the Encoder Shaft. This may be a tight fit so use the bolt to fully seat the Encoder shaft. Then slide the Cartridge and Column Gear Spacer onto the Encoder Shaft. {% hint style="success" %} Vibra-TITE VC-3 Threadmate ([Vibra-TITE](https://wcproducts.com/products/threadlocker)) should be used for the 1/4"-20 bolt shown below. {% endhint %}

{% hint style="info" %} The Gear Spacer can be swapped with a Snap Ring (McMaster P/N [97633A220](https://www.mcmaster.com/97633A220/)) if preferred. {% endhint %} ## Step 8 Slide the Rotation Gear and Rotation Shaft into position.

# Steps 9-13 {% hint style="success" %} Vibra-TITE VC-3 Threadmate ([Vibra-TITE](https://wcproducts.com/products/threadlocker)) is recommended on all bolts that thread into a tapped hole. {% endhint %} ## Step 9 The Drive Motor and Rotation Motor can be assembled in any order. However, they must both be installed in the location shown in the images below. Clock motors in the desired direction during this step. {% hint style="info" %} For the Drive Pinion refer back to the [Ratio Options](/welcome/gearboxes/wcp-swerve-x2/general-info/ratio-options) page. {% endhint %}

## Step 10 Combine the assemblies from Steps 2, 8, and 9 as shown below. Refer to the images for the correct bolt and spacer lengths. {% tabs %} {% tab title="Exploded View" %}

{% endtab %} {% tab title="Bolt Locations" %}

{% endtab %} {% endtabs %} ## Step 11 Install the Encoder Mount using two #10-32 x 1/2”L bolts. Remove the board from the case and fit it into the cutout in the 3D Printed Encoder Mount. Use the top half of the Encoder case and the long thread forming screw from the Encoder to attach the sensor.

# Thin (Left) ## General Notes Assembly instructions are interchangeable between the Corner and Tube Mount versions of the Swerve. {% hint style="success" %} Vibra-TITE VC-3 Threadmate ([Vibra-TITE](https://wcproducts.com/products/threadlocker)) is recommended on all bolts that thread into a tapped hole. {% endhint %} {% hint style="warning" %} Check for any remaining support material on all 3D printed parts before assembly. {% endhint %}

## Planning Ahead See Rotation and Drive Motor locations below. {% hint style="warning" %} A 12t pinion is the largest size that can be used in this configuration to avoid collisions. {% endhint %}

{% hint style="info" %} The Tube Mount bottom plate was used for reference but assembly instructions are interchangeable between the Corner and Tube Mount versions. {% endhint %} ## Step 2 The 1/2" Rounded Hex and 3/8" bearings should be a light press fit and may be pressed in by hand or with an arbor press. {% hint style="info" %} The bearings shown below are pressed in from the bottom of the Top Plate. {% endhint %}

## Step 4 Install the bearing from the bottom of the 88T Rotation Gear, it should be light press fit and may be pressed in by hand or with an arbor press.

--- [Next Page](https://docs.wcproducts.com/welcome/llms-full.txt/1)