3RACING Double Metal Shield Bearings 3x8x4mm (10 pcs) - 3RB-693-ZZ/10 Service Kit  [3RB-693-ZZ/10]

Reliable Bearings for Everyday Running

The 3RACING Double Metal Shield Bearing 3 x 8 x 4 mm comes in a 10 pack to cover multiple service points on your model. These bearings restore quiet, even rotation and are handy for regular maintenance sessions.

Metal Shields Keep Debris Out

Dual metal shields improve resistance to dirt ingress, helping bearings survive longer between servicing. Their 3 x 8 x 4 mm form factor fits many common RC applications so swaps are straightforward.

Versatile Fit for Mixed Terrain

Designed for general use, these bearings suit both road and light off-road rigs where a durable, low-cost bearing is required. They are a simple upgrade path for worn or noisy moving parts.