These wheels can be assembled to be either right-handed or left-handed. One wheel can be assembled for either setup (unlike our 8" versions).
Material
Side plates: 0.04" thick steel, zinc plated
Rollers: non-marking, black SBR rubber, 0.75" diameter x 1.5" long
Bore: 0.875" diameter
Bolt Pattern: 0.20" diameter holes on a 1.875" diameter bolt circle
Weight
1.25 lbs. per wheel
Size
Diameter: 5.95 inches
Width at rollers: 1.79 inches
Width at hub: 1.13 inches
Purchasing this part only buys one wheel, not one set of 4 wheels.
Coefficient of Friction
These are the coefficient of friction constants, as tested on tight pile carpet:
- 6" Mecanum Wheel: 0.6 static forward/reverse, 0.5 sideways
- 8" Mecanum Wheel: 0.7 static forward/reverse, 0.6 sideways
- 10" Mecanum Wheel: 0.54 static forward/reverse, 0.41 sideways
Patent #: 7641288
6-mecanum-asm.pdf 1-page .pdf assembly layout file
6 in ch Mecanum Wheel CAD File (.stp) 1.8mb