Yokomo BB-R2ZZA Replacement Bearings 3.17x9.52x3.96mm (2 pcs)  [BB-R2ZZA]

Yokomo BB-R2ZZA 3.17x9.52x3.96mm Bearing (2 pcs.)
Price:
£4.51
Brand:
Yokomo
Model:
BB-R2ZZA
GTIN:
0639342205202
Condition:
Brand New
Quantity Discount
Unit Price You Save
2 £6.10 each £-3.18 or -35%
3+ £5.27 each £-2.27 or -17%
Available in shop
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Improved drivetrain smoothness with Yokomo BB-R2ZZA

The Yokomo BB-R2ZZA bearings, specified at 3.17x9.52x3.96mm, provide metal rolling elements to reduce friction across drivetrain components. These bearings help deliver steadier rotation in wheels and gear trains.

Suitable uses and benefits

Well suited to modellers seeking robust replacement parts, these bearings limit wear on shafts and carriers and support more efficient power transfer. Regular inspection will ensure they keep performing.

Installation notes and compatibility

Because of their standard dimensions the BB-R2ZZA bearings are compatible with many common RC fittings. Press or seat them carefully and verify alignment to avoid premature wear.

Will these bearings cope with track racing speeds?

They will perform well under racing conditions when correctly lubricated and mounted. Monitor for heat and replace if you notice increased friction.

How do I protect these bearings from dirt?

Use dust shields, sealed carriers, or apply light grease to limit ingress. Clean and relube after running in dirty environments.

Are these compatible with gearbox and wheel hubs?

Yes. The 3.17x9.52x3.96mm profile suits a range of hubs and gearbox positions, but always confirm your specific housing dimensions before fitting.

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