These high quality 8mm Key Coupling CB18024 Aluminum hubs are key-locked and loctited to the motor shaft. They are designed to connect a motor and a Mecanum Wheels. There is a groove of key locked for securing a motor to the hub.
We design, produce and market the key-locked hubs, we also customize the difference size for you to meet your needs and it can be start at a very low order quantity.
Outside diameter: 57 mm
Inside diameter: 8 mm( Use for 8mm motor shaft)
Net weight: 60g
1 x 8mm Key Coupling Hub CB18024 for Mecanum Wheels