The Arrowmax AM-200106 ball bearings, sized 5x13x4mm, deliver dependable, sealed performance for everyday RC use. The rubber seals help keep grit and moisture out so wheels and drivetrains run smoother for longer.
These bearings are made to reduce rolling resistance and improve drivetrain efficiency, which helps handling and throttle response on both track and rough surfaces. Their sealed design maintains consistent performance over many runs.
Commonly used in wheel hubs, gearboxes and other rotating parts, the standard 5x13x4 size makes the Arrowmax AM-200106 a straightforward replacement or upgrade for a wide range of RC models.
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