This Document will discuss the advantages and disadvantages of a live or dead axle setup.

Live Axle

This style transmits power to an axle that will then transmit the power to the driven object.

• Power is commonly transmitted to the driven shaft by use of chain, belt, or gears
• Most commonly used axles are .375 or .5" Hex, or round shaft with a keyway
• Driven object can be fastened to the shaft in a variety of ways. Commonly used methods include snap rings, bolt + washer, clamping shaft collars, e-clips, push rings, and press fit.
• Live axle setups are commonly used when powering West Coast style drivetrains, shooter flywheels, intake rollers, and other mechanisms
• Live axle systems commonly use bearing blocks mounted to the robot's chassis or superstructure