A set of steel ball caster and hard rubber wheel.This one can be used to give your robot a smooth movement.
Specification:
Wheel Size : 1inch x 0.5inch ;
Screw Holes Distance(Swivel Caster) : 1inch x 0.7inch (LW) ;
Screw Holes Distance(Fixed Caster) : 0.9inch : Fixed Caster: 0.9inch;
Total Height (Swivel Caster) : 3.8cm / 1.5inch
Total Height (Fixed Caster) : 3.8cm / 1.5inch
