3RACING 3RB-MR105-ZZ/2 Double Metal Shield Bearings 5 x 10 x 4 mm (2 pcs)  [3RB-MR105-ZZ/2]

Long Lasting Bearings for Consistent Rotation

The 3RACING Double Metal Shield Bearing 5 x 10 x 4 mm is a dependable option for hobbyists who want steady wheel performance. Built to smooth drivetrain motion, these compact bearings are a handy upgrade for routine maintenance and quick repairs.

Shielded Design for Cleaner Operation

The metal shields guard the bearing internals from common contaminants, helping to maintain rolling quality. The 5 x 10 x 4 mm dimension fits many RC hubs and axles, and the two piece set ensures matched performance on both sides of a shaft.

Suitable for Road and Track Use

Whether trimming lap times or keeping a weekend rig running, these bearings reduce friction and support smoother wheel spin. The sturdy construction is suitable for spirited driving as well as everyday use.