Pololu ball caster with 1.2 cm metal ball
SKU 7300-PBCASTER12EAN 8219671018999Item type: AssembledActuators
Description
The ball caster is used as a third support point in robots. It consists of a small metal ball that rotates inside a plastic structure and can be mounted to achieve two different heights, 12.7 and 20 mm. The kit contains all the parts to build one ball caster.








