4 Inch Mecanum Wheel For Omnidirectional Robot Drive Right Wheel 50mm Supports 30kg Load 45 Degree Omni Wheel With Durable Aluminum Body And TPU Roller Bearings Includes Wheel Coupling For DIY Robot Car Builds

4-Inch Omnidirectional Mecanum Wheel for Robot Drive
✔️ 100mm diameter, 50mm width, aluminum body, 9 TPU rollers

This 4 inch mecanum wheel is designed for omnidirectional movement in DIY robots, automated carts, and mobile platforms. Built with an aluminum main body and polyurethane TPU rollers, it helps robot cars glide smoothly while handling heavier loads. Includes 1 wheel and wheel coupling for quick DIY builds.

✅ Diameter approx 100mm (4.0 in)
✅ Wheel width approx 50mm (2.0 in)
✅ Aluminum main body with stamped construction
✅ 9 TPU rubber rollers with bearings at both ends
✅ Max load per wheel 30 kg
✅ Includes wheel coupling for easy mounting

💡 What is a 4 inch mecanum wheel used for in small robots? This handy wheel makes tight space movement and precise turning possible on DIY motorized frames. - Enables omnidirectional motion in compact robots - Improves maneuverability and load handling on mobile platforms - Simplifies mounting with included wheel coupling