Integrated Hub Motor Mecanum Wheel 5 Inch 500kg for Mobile Robots Motion and drive in a single unit. This integrated hub motor mecanum wheel combines a 5 inch omnidirectional wheel with a built-in motor, offering 500 kg per set while cutting components, wiring and installation space in mobile robot drivetrains. Key Features Integrated hub motor simplifies drivetrain design 500 kg capacity per set for mobile robots Compact all-in-one unit saves space and assembly time Custom