The EasyMech 127mm Aluminium Mecanum wheels allow a robot to achieve omnidirectional movement while supporting large weights. The 5″(127mm)  Mecanum wheel utilize 12 rollers positioned between 2 plates. A wheel is connected to its own, independent motor and driven independently. Every wheel includes a series of rollers attached to its circumference, these rollers having an axis of rotation at 45° to the plane parallel to the axis of rotation of the wheel. Mecanum wheel using a standard chassis shape and powering each wheel with a different motor, which can be capable of moving in any direction, no need to change the direction the wheels spin. This design enables the wheel to propel your robot forward, backward and directly sideways. EasyMech Wheels are www.prayogindia.in new branded wheels. Package Includes : 1 x EasyMech 127mm Aluminium Mecanum wheels (Bearing type roller). 3 x M5 x 65mm Allen Bolt. 15 Days Warranty This item is covered with a standard warranty of 15 days from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Prayog India customers from any kind of manufacturing defects.  Reimbursement or replacement will be done against manufacturing defects. SKU: PGI-0043316 Category: Tyres & Wheels