The set of (8
inch) **3mm steel mecanum
wheel is a heavy duty wheel, it
includes 2 right wheels and 2 left wheels. Each wheel is
comprised of *2 nylon rollers, mounted so that their axis of
rotation is *5 degree to the axis of the main wheel. As wel as
moving forward and backward like conventional wheels, steel mecanum
wheel allows sideways movemnt by spinning wheels on the front and
rear axles in opposite directions. The wheels is a heavy duty wheel
itself, they are sold in assembled units with aluminum two thick
steel plates. The rollers are made of black nylon, the steel body
mecanum wheels of load capacity is higher than aluminum mecanum
wheel.
