# Rotation SS Gearbox

The WCP Rotation SS Gearbox and the WCP Friction Brake are a perfect combo for teams that want to control an arm or similar mechanism.

Refer back to our [Rotation SS Gearbox Manual ](https://app.gitbook.com/o/jQ1oA79yIGzA6fO0uMWk/s/H8TQZqbGZEuCYiNmohd8/)for more information and detailed assembly instructions.

{% hint style="info" %}
The brake pad must be bolted to the mounting surface for the max braking force.
{% endhint %}

<figure><img src="https://3878752225-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FrUMuwQvzDRcE76BfKCn0%2Fuploads%2FOjsUXngAc2d2uEVjQVsy%2FFriction%20Brake%20-%20Mounting%20-%20Rotation%20SS.svg?alt=media&#x26;token=1a61ac8b-d320-40df-b87f-95d1c4d6e393" alt="" width="563"><figcaption></figcaption></figure>