Kyosho BRG003 4x8x3 Shield Bearings - Four Pack  [KY-BRG003]

Kyosho BRG003 - Shield Bearing(4x8x3) 4Pcs
Price:
NZD$21.76
Brand:
Kyosho
Model:
KY-BRG003
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Compact shield bearings for smooth running

The Kyosho BRG003 Shield Bearings are a reliable option for hobbyists who want smoother spinning parts and less mechanical drag. This set includes four 4x8x3mm bearings ready for a range of RC fitments.

Benefits of using shield bearings

Shielded bearings help maintain alignment and reduce friction inside rotating assemblies, leading to steadier performance and less frequent part replacement. That means more time on the track and less time on the bench.

Applications and fitment notes

These 4x8x3mm Kyosho BRG003 Shield Bearings are suitable for wheel hubs, gear shafts and small idler pulleys. Their common size makes them compatible with many models without extra machining.
Remark :
Due to limited stock availability, please notice that some Kyosho items may have to order from the factory and the ready time is around 4-6 weeks. Customer purchases the item is assumed to accept the waiting time which allows us to order directly from the manufacturer if the item is out of our warehouse.

Will these bearings block dirt on rough surfaces?

The shield helps reduce debris ingress compared to open bearings, but heavy contamination on loose surfaces will still require cleaning and occasional service.

What tools make installation easier?

A simple bearing press or a socket sized to the outer race lets you press bearings in squarely. Avoid forcing on the inner race to prevent damage.

Should I match bearing replacements by size?

Yes. Replace with 4x8x3mm bearings like the Kyosho BRG003 to ensure correct fit and avoid driveline slop or binding.

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