The (5 inch) 127mm Omni-directional wheels are unique as they are able to roll freely in two directions. The omni wheel is one design for a wheel which can move in any direction. It is a conventional wheel with a series of rollers attached to its circumference. These rollers have an axis of rotation at 90° to the axis of rotation of the wheel. Each wheel applies force to the platform at 90° to the axis of rotation of the wheel. Composition of vector force of each wheel makes the platform to move in any direction with any rotation.
Key Features: Diameter: 5 inches(127mm) Axial width: 18mm Number of plate: 2 Number of roller: 10 Body material: Aluminum alloy Roller material: Nylon Roller bearing : Bearing Rollers Roller diameter: 30mm Net weight: 860g Load capacity: 80kg