8 Inch Badass Heavy Duty Drive Wheel With 3/4 Inch Keyed Aluminum Hub And 500 Pound Load Rating Featuring Slick High Grip Rubber Tread For Smooth Cart Builds And Garage Upgrade Projects
Single rubber drive wheel for utility carts and bot chassis
✔️ 8 inch traction wheel alum hub keyed bore handles 500 lb weight
This single heavy duty drive wheel delivers smooth rolling performance for shopping carts, utility trucks, and robot chassis projects. The durable rubber tread provides reliable grip on shop floors and warehouse aisles while the sealed internal assembly protects against dust and debris.
✅ 8 inch overall diameter plus 1.5 inch wide rubber tread✅ 3/4 inch aluminum hub equipped for 1/4 and 3/16 inch keyways
✅ Includes two flat steel discs to lock wheels onto motor shafts
✅ Built to manage consistent five hundred pound cart payloads
💡 What size keyed shaft pairs best with standard robotic drivetrain upgrades?
You really just need a sturdy three quarter inch bore to match most gearmotor tails. These handy drive units solve alignment headaches fast. Here is how they hold up on the job:
- A machined aluminum body resists warping while keeping torque transfer smooth
- Proper keyway sizing prevents slipping even when hauling full grocery carts uphill
- Direct shaft mounting cuts down installation time so you spend more hours rolling parts
- Replaceable rubber contacts protect indoor concrete and outdoor asphalt surfaces evenly