3RACING 8x12x3.5mm Double Rubber Seals Bearings (10 pcs) - 3RB-MR128-2RS/10 Service Pack  [3RB-MR128-2RS/10]

Sealed Bearings Built for Regular Use

The 3RACING Double Rubber Seals Bearing 8 x 12 x 3.5 mm (10 pcs) is a reliable component for keeping your RC running without excessive drag. The rubber seals block contaminants and help keep internal grease where it belongs, lowering friction and wear.

Suitable for Road and Light Off Road

These bearings suit hobbyists who tackle a mix of surfaces. The double sealing increases resistance to dirt and small debris, making them a practical option for both track days and casual off-road driving. They preserve smooth rotation and help reduce part replacement frequency.

Standard Size for Easy Fitment

The 8 x 12 x 3.5 mm specification is widely used across 1/10 models, so these 3RACING bearings install easily into common hubs and assemblies. That makes them a convenient choice for maintenance or when refreshing worn bearings in your kit.