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!

REV Robotics designs, builds and manufactures robotics parts and components used by students for learning about science, technology, engineering, and math (STEM). Our parts are commonly used within the FIRST Robotics Competition and the FIRST Tech Challenge.

In FRC, the three most common types of power transmissions are gears, chain and sprocket, and belt and pulley. Although they all achieve the same end result of changing speed and torque, they each excel in different situations. In the following sections you'll be introduced to each of them and how to model them.

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... Our Stub Roller System provides a highly modular platform for teams to create a variety of rollers.

The VersaPlanetary is a battle-tested modular planetary gearbox system designed specifically for use in the FIRST ® Robotics market. Designers choose one of four output shafts, configure a single-stage planetary using one of six different reductions, or build a multi-stage gearbox using any of the different ratio combinations.

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. Speed and torque are inversely proportional. This means that as one increases, the other must be reduced.

The only common metric gears in FRC is used in some of the automotive window & throttle motors. Module 1.25 gearing is the most similar to the 20dp gearing while module 1.0 gearing is equivlent to a 25.4dp.

With an efficient right-angle configuration, the Ultra 90 Degree Gearbox offers a robust solution to building a more compact robot. The Ultra 90 Degree Gearbox allows you to connect the UltraPlanetary Gearbox and the HD Hex Motor (REV-41-1600)... Ratio Plates are compatible with the REV ION System.

20 DP gears are the most common gears used in FIRST Robotics Competition gearboxes. Want to replace one of your existing gears? Building a custom gearbox? This page is a hub for all of our standard width, symmetrical 3/8 hex and 1/2 inch hex bore 20 DP gears.

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! 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.