3RACING 3RB-R1038-ZZ/2 Double Metal Shield Bearings 3/8 x 5/8 x 5/32 (2 pcs) - Long Life Replacement  [3RB-R1038-ZZ/2]

Upgrade drivetrain efficiency with 3RACING bearings

If you want to reduce rolling resistance and extend service intervals, these 3/8 x 5/8 x 5/32 double metal shield bearings are a practical upgrade. The metal shields keep out grit and dust so wheels and axles turn more consistently during both race days and backyard runs.

Sturdy double shield construction for regular use

The double metal shield layout is built to give steady performance under frequent running. By minimising friction and helping control wear, these bearings support consistent speed and predictable handling across sessions.

Simple fitment across common RC gear

These bearings are compatible with many RC car hub and axle setups and install without needing special tools or modifications, making routine upkeep straightforward for hobbyists and club racers alike.