3RACING 3RB-R188-2RS/10 Double Rubber Seals Bearings 1/4 x 1/2 x 3/16 (10 pcs)  [3RB-R188-2RS/10]

Built for Dependable Rolling

If you want to cut down on bearing wear and keep your RC running smoothly, the 3RACING Double Rubber Seals Bearing (1/4 x 1/2 x 3/16) gives practical protection against dirt and water. These sealed bearings are made to handle the knocks and grime of regular racing and weekend bashing, helping moving parts last longer.

Sealed Design That Fits Many Models

The 3RACING parts are sized for a wide range of hobby models and slot into common hubs and shafts. The twin rubber seals block grit and moisture from entering the bearing race, keeping lubrication inside and reducing service intervals for busy hobbyists.

Practical Benefits of Rubber Seals

On dusty tracks or damp grass runs, rubber sealed bearings keep internal surfaces clean and lubricated so components spin freely for longer. That means smoother throttle response, quieter rolling, and fewer strip-downs between sessions.