This 16mm Steel Ball Caster would make a great rear wheel choice for your robot/buggy designs as it features low starting and rolling resistance. It also runs very smoothly and more quietly than you might expect from a metal ball style caster.
The housing of the caster is also made of steel which encases the caster in such a way that caster will not come out of the housing.
Steel Ball Caster with a ball diameter of 16mm
Ideal for robot rear wheels.
Low starting and rolling resistance.
1 x 16mm Steel Ball Caster.
Ball Diameter: 16mm.
Installation pitch (distance between fixing holes): 39mm.
Fixing Holes Diameter: 4mm.
2 x fixing screws.
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