38mm Aluminum Omni Wheel With 8 PU Coated Rollers For Robot Builders, Double Aluminum Hub Mecanum Wheel Set Delivers 360 Degree Omnidirectional Movement For Smooth Indoor Outdoor Use, Rotacaster Style Vector Wheel 1.5 Inch
✔️ 38mm dia, 8 PU rollers, dual aluminum hubs, 2kg load per wheel
This compact 38mm omni wheel is built from aluminum alloy with eight PU-coated rollers, delivering smooth 360-degree movement for small robot cars, platforms, and hobby projects. Ideal for tight indoor layouts and light outdoor use, it pairs a solid metal hub with a wrench for straightforward installation.
✅ Wheel diameter 38mm (1.5in) with 8 PU rollers
✅ Width 23mm (0.9in), hub bore 4mm
✅ Dual aluminum hubs for solid mounting and balanced load
✅ Load capacity ~2kg (4.4lb) per wheel
✅ Weight ~33g per wheel
✅ Includes wrench for quick setup
💡 What is an omnidirectional wheel used for in small robotics? These wheels give handy, 360-degree control for compact robots. - handy for compact robot cars, platforms, and hobby kits - improves maneuverability on tight indoor layouts - compatible with simple chassis designs for quick builds