Rotacaster 125mm Triple 85A Polyurethane TPE roller/- Lego

Built with the durability and ride quality of an industrial floor wheel, the multi-directional rotacaster is a high performance robotic wheel. The fixed orientation of its main wheel allows forward and reverse movement without fighting a swivel caster offset, while the peripheral rollers facilitate turning, rotational, lateral and diagonal movement. When navigating turns this also eliminates all skipping associated with fixed wheels.

Its unique construction makes it the toughest, smoothest and fastest robotic wheel on the market. Polyurethane rollers for provide outstanding durability and traction.

Smoother: Engineered to minimise roller play on axles. Fully bushed rollers ensure smooth consistant motion.
Tougher: Fully injection-moulded frame - no lost rollers. Engineering grade polymer structure - no steel inserts or pins. Choice of polyurethane rollers for optimum durability.    
 

• Wheel Diameter: 125mm
• Roller Diameter: 20mm
• Roller Bushing: Nylon
• Roller Material: Polyurethane
• Total Weight: 0.485kg