3RACING 3RB-MR85-2RS/2 Double Rubber Sealed Bearings 5x8x2.5mm (2 pcs) - Workshop Pack  [3RB-MR85-2RS/2]

3RACING Double Rubber Seals Bearing 5 x 8 x 2.5 mm (2 pcs) - 3RB-MR85-2RS/2
Price:
AUD$2.40
Brand:
3Racing
Model:
3RB-MR85-2RS/2
Condition:
Brand New
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Practical Bearing Upgrade Using 3RACING 3RB-MR85-2RS/2

This pair of 5x8x2.5mm double rubber sealed bearings from 3RACING is designed to offer straightforward, low-maintenance protection for common small bearing locations. They are an easy swap to maintain smoother linkages and gear interfaces.

Double Seal Keeps Contaminants Out

The dual rubber seals defend the internal races from dust and splash, which lowers friction buildup and slows wear. This construction is helpful for weekenders who want less frequent bearing attention between track days or park runs.

Simple Fit for Many Small RC Parts

Suitable for a range of positions where a 5x8x2.5mm bearing is called for, these sealed bearings are useful for replacing worn parts in hubs, pulleys and small gearboxes to restore clean rolling action.

Press fits work best with a bearing driver or socket of the correct size; soft mallet taps can be used for mild seating but avoid hammering directly on the bearing race.
They are aimed at hobby grade parts and will improve performance over cheap open bearings commonly found in lower cost toys.
Seals add minimal drag compared with open bearings but the trade-off is longer life and less contamination; overall they improve drivetrain consistency.

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