Quick overview:

1. Base plate diameter: 27.5mm
2. Caster wheel diameter: 13.5mm.
3. Wheel height: 18mm
4. Ball Material: Steel.
5. Cap Material: Plastic.
6. Weight: 15 gm.
7. Load Capacity: 5 kg

Product Description:

Ball caster wheel Small is an omnidirectional wheel. This caster wheel comes with a red cap over it. This wheel can be used as a neutral wheel for small robots.

The caster wheel makes the robot to walk or move at a more flexible and comfortable way.