3RACING Double Metal Shield Bearings 1/4 x 1/2 x 3/16 (10 pcs) - 3RB-R188-ZZ/10 Smooth-Running Set  [3RB-R188-ZZ/10]

Reliable Bearings for Everyday RC Use

The 3RACING Double Metal Shield Bearings 1/4 x 1/2 x 3/16 (10 pcs) - 3RB-R188-ZZ/10 are designed to give consistent, low-resistance rotation for a wide range of models. These bearings offer practical durability for routine maintenance and upgrades.

Metal Shielding for Protection

The double metal shield on each bearing keeps grit and moisture away from the race and roller surfaces, helping retain lubrication and extend service intervals. The standard 1/4 x 1/2 x 3/16 size makes these bearings easy to fit in many common locations.

Ideal for Maintenance and Swaps

Use this ten-piece pack to replace tired bearings in wheel hubs, differentials, or idler shafts. They are a straightforward option for builders who prefer reliable, sealed components in everyday use.