The Mecanum wheel is one design for a wheel which can move a vehicle in any direction. It is a conventional wheel with a series of rollers attached to its circumference. These rollers each have an axis of rotation at 45° to the plane of the wheel and at 45° to a line through the center of the roller parallel to the axis of rotation of the wheel.
For more details about this kit, please refer to wiki
Features:
Omnidirectional transfer ability
Specification:
Diameter: 60mm
Width: 31mm
Number of Rollers: 8
Number of Plates:2
Body material: Aluminum alloy
Roller material: PP+PE
Spacer material: Nylon
Length of roller:30mm
Net weight:86g*4
Load capacity:10Kg
Part List:
2×Left-handed Mecanum Wheel
2×right-handed Mecanum Wheel
4×Coupling for Lego Square shaft
4×Coupling for Lego Cross shaft
12×Hexagon Socket Head Cap Screw M3*40mm
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