3mm universal aluminum mounting hubs will help you that interconnecting the motor shafts, robot wheels and mechanism. It is designed for connecting to our mini omni or mecanum wheels to dc motors. This hub is compatible with 48mm/58mm/60mm omni wheels and 60mm mecanum wheels.
Features:
- Outer Diameter: 13.9mm
- Inner Diameter: 3mm
- Weight: 12g
- Material: Aluminum Alloy
Compliant Wheels:
- 48mm Omni Wheels
- 58mm Omni Wheels
- 60mm Omni Wheels
- 60mm Mecanum Wheels