These 3RACING double metal shield bearings, sized 10x15x4mm, help lower friction in wheel and drivetrain assemblies. Supplied as ten units, they are suited to racers and enthusiasts who want consistent rotation and reduced drivetrain drag.
The double shield construction reduces ingress of dust and small debris, supporting reliable operation and extended bearing life under typical running conditions.
Fit these bearings into wheels, gearboxes or motor mounts when replacing worn parts to restore smooth revolutions and improve overall drive efficiency on both track and street circuits.
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