3RACING Double Rubber Seals Bearings 5x10x4mm (2 pcs) - 3RB-MR105-2RS/2 - Sealed Shaft Set  [3RB-MR105-2RS/2]

Smoother Shafts with 3RACING 3RB-MR105-2RS/2

For modelers wanting cleaner rotation and less bearing play, the 3RACING Double Rubber Seals Bearings offer a fuss-free upgrade. These 5 x 10 x 4 mm bearings are supplied in pairs and are made to run smoothly under normal hobby loads. They are an easy swap to refresh worn pivot points or gearbox shafts.

Sealed Design for Basic Protection

The twin rubber seals block dust and water spray, reducing the rate of wear and helping the bearing keep its roll characteristics. This does not make them immune to extreme contamination, but it extends usable life in typical outdoor environments.

Versatile Fit for Multiple Jobs

These sealed bearings fit many small RC positions, from wheel hubs to servo output shafts. They are a practical part for both beginners and experienced modders looking to keep running smooth without complex maintenance.