he (8 inch) 203mm steel mecanum wheel is a heavy duty wheel. Each wheel is comprised of 12 nylon rollers, mounted so that their axis of rotation is 45 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.
Specifications:
Diameter:8 inches(203mm)
Width:78mm
Number of Rollers:12
Number of Plates:2
Body material:stainless steel
Roller material:Nylon
Spacer material: Aluminum
Length of roller:67mm
Load capacity: >50Kg