> For the complete documentation index, see [llms.txt](https://docs.wcproducts.com/welcome/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.wcproducts.com/welcome/gearboxes/1-motor-gearboxes/assembly-instructions/2-c-c-gearbox-assembly.md).

# 2" C-C Gearbox Assembly

## Step 1

Press the bearing and the 42mm adapter plate into the Clearance Plate. This should be a light press fit, with the bearing flange seated on the side shown below.

<figure><img src="https://3084050006-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FngRtfIxGQ5Ej7cjj3YUT%2Fuploads%2FnLbNtyNVK2hfj6REAmU9%2F2%20Center%20to%20Center%20-%20Step%201.svg?alt=media&amp;token=7e3ddd58-6381-4f2f-9839-d614d271b278" alt="" width="563"><figcaption></figcaption></figure>

## Step 2

Press the bearing and the 42mm adapter plate into the Tapped Plate. This should be a light press fit, with the bearing flange seated on the side shown below.

<figure><img src="https://3084050006-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FngRtfIxGQ5Ej7cjj3YUT%2Fuploads%2FL5FJWEWhoo0bOmEVFB8p%2F2%20Center%20to%20Center%20-%20Step%202.svg?alt=media&amp;token=98b0e134-e7e6-457f-a810-04712058e8e9" alt="" width="563"><figcaption></figcaption></figure>

## Step 3

Attach the motor spacer onto the Kraken X60 motor using two #10-32 x 1/2”L bolts. Then install the Drive Pinion with the two 1/4"L Spacers, secure this using a 1/4"L Pan Head Bolt.

{% hint style="info" %}
For the Drive Pinion refer back to the [Ratio Options ](/welcome/gearboxes/1-motor-gearboxes/general-info/ratio-options.md)page.
{% endhint %}

<figure><img src="https://3084050006-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FngRtfIxGQ5Ej7cjj3YUT%2Fuploads%2FZipy1UV14pHJQnhRF73A%2F2%20Center%20to%20Center%20-%20Step%203.svg?alt=media&amp;token=bb0cdad1-8f45-4268-baff-2398ade7fd25" alt="" width="563"><figcaption></figcaption></figure>

## Step 4

Secure the Kraken X60 from Step 3 to the Clearance Plate from Step 1 using two #10-32 x 7/8"L bolts.

<figure><img src="https://3084050006-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FngRtfIxGQ5Ej7cjj3YUT%2Fuploads%2Fj96nNBHA2dNCloffZ2G9%2F2%20Center%20to%20Center%20-%20Step%204.svg?alt=media&amp;token=e10349a3-b469-49e4-ae00-adbbfc65b998" alt="" width="563"><figcaption></figcaption></figure>

## Step 5

Slide the driven gear and shaft into position, then secure the assembly using four #10-32 x 1"L bolts with 5/8" spacers.

<figure><img src="https://3084050006-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FngRtfIxGQ5Ej7cjj3YUT%2Fuploads%2FAfVkhKpRCNB3UF2wXRRx%2F2%20Center%20to%20Center%20-%20Step%205.svg?alt=media&amp;token=b3a1bb8f-bfad-4f43-90fa-f449e84ab6a3" alt="" width="563"><figcaption></figcaption></figure>


---

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