3RACING 3RB-MR85-2RS/10 5x8x2.5mm Double Rubber Seal Bearings 10 Pack  [3RB-MR85-2RS/10]

3RACING Double Rubber Seals Bearing 5 x 8 x 2.5 mm (10 pcs) - 3RB-MR85-2RS/10
Price:
£4.73
Brand:
3Racing
Model:
3RB-MR85-2RS/10
Condition:
Brand New
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Practical sealed bearings for model RC

The 3Racing Double Rubber Seals Bearing 5 x 8 x 2.5 mm is a ready replacement for common wear points on RC cars and trucks. With twin rubber seals, these bearings are aimed at lowering contamination related failures.

Protection you can rely on

By keeping grit and moisture away from the races and balls, the double seals reduce friction changes and slow wear. That translates into steadier handling and fewer mid season rebuilds.

Typical uses and fitment

These 5 x 8 x 2.5 mm bearings are used in wheel hubs, differential carriers, and small gearbox shafts across many 1/10 and similar scale vehicles. Their standard size makes them a handy maintenance item to keep in the pit box.

Measure the bore and shaft, then compare to the bearing outer and inner diameters. A tight outer fit and free inner spin indicate correct sizing.
Double rubber sealed bearings are not meant to be opened during routine service. If lubrication is needed, consider relubing from the outside with a light bearing oil suitable for sealed units.
They offer improved protection compared with unsealed bearings, but heavy off road use will still require regular inspection and occasional replacement.

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