We have EasyMech Omni Wheels with different colors and varying diameter. EasyMech is a brand of Robu.in which intends to make the life of users easy by providing easy to use mechanical products. so you can get a variety of wheels that you want in your projects. We have Bearing Type and Bush Type Wheel Roller Set, Plastic Omni Wheel, etc. The EasyMech Omni Wheels provide easy 360° movement with rotational and sideways maneuverability.
Thus this is the mostly used sophisticated technology to convert a robot from Non-Holonomic to Holonomic. These omnidirectional wheels from EasyMech are used in robotics, trolleys, transfer conveyor, shipping carts, luggage, and so on.