Mecanum Wheel 4Wd Metal Robot Car Chassis Remote Control Learning Kit For Arduino Raspberry Pie Microbit With Dc Encoder Motor,

Introduction This mecanum wheel metal robot car chassis is very solid. With the help of controller, you can DIY a smart car chassis with the mecanum omni directional wheels. You can let the car move left, right, forward, backward, or other directions.   Car Parameters: Frame material: Aluminum Size: 10*29*33cm / 3.94*11.42*12.99inch   Wheel Parameters Name: 97mm Mecanum Wheel Materials: high quality plastic, rubber(roller) Weight: 150g / 0.33lb (1pc wheel) Inner diameter: 8mm / 0.31inch Outer wheel diameter: 97mm / 3.82inch Thickness: 37mm / 1.46inch (without couplings) Number of sub-wheels: 9 Bearing capacity: can bear 0-10kg(4pcs wheel together)   Motor Parameters: rate volate: 12v rated power: 4.8w type: brush DC motor stall current: 2.8mA stall torque: 10kgf.cm rated current: 360mA rated torque: 1kgf.cm original speed: 110000rpm reduced speed ratio: 1:30 encoder voltage: 3.5-5v pluses: 6pcs/circle line speed: 150   Shipping List: 1set Metal frame 4pcs 97mm mecanum wheel 4pcs 37 DC motor 1set Screw kit