These high quality 16mm keyway coupling CB18026 aluminum hubs are key-locked and loctited to the motor shaft. They are designed to connect a motor and a wheel. 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: 57mm
Inside diameter: 16mm
Net weight: 82g
1 x 16mm Keyway Coupling CB18026 Aluminum Hubs for Mecanum Wheels