100mm Double Plastic Omni Wheel w/ Central Bearing

• 100mm double plastic plate omni-wheel
• Axial width: 30mm
• Number of Rollers: 18
• Load capacity: 15kg

The 100mm Double Plastic Omni Wheel w/ Central Bearing can be used as a driven wheel or a free-wheel in multi-wheel robots. Omni-directional wheels are unique as they are able to roll freely in two directions. It can ether roll like a normal wheel or roll laterally using the wheels along its circumference. Omni-direction wheels allow a robot to convert from a non-holonomic to a holonomic robot. Unlike normal non-holonomic robot, the holonomic omni-directional robot can move in an arbitrary direction continuously without changing the direction of the wheels. It can move back and forth, sideways and rotates at the same position.