Yokomo BB-840PA 4X8x3mm Steering Upgrade Bearings (Pair) [BB-840PA]

Yokomo BB-840PA 4X8x3mm Super Prec.Bearing(2pcs)

Price:

NZD$19.13

Brand:

Yokomo

Model:

BB-840PA

GTIN:

0639342205158

Condition:

Brand New

Quantity:

Quantity Discount
Unit	Price	You Save
2	$29.96 each	$-21.66 or -57%
3+	$25.89 each	$-20.28 or -35%

Available in shop

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Description
FAQ

Improve Steering Precision with Yokomo BB-840PA

For builders chasing tighter steering feel, the Yokomo BB-840PA ball bearings are a simple performance swap. Their 4mm bore and 8mm outer size make them suited to steering wipers and other compact rotating fittings.

Smooth Operation and Low Friction

Backed by Yokomo quality, the BB-840PA bearings reduce binding and help steering respond more cleanly. They are practical for both competition trims and routine maintenance on everyday machines.

Compatibility Notes

These Yokomo BB-840PA bearings fit many common 1/10 scale components and any assembly that accepts 4x8x3mm bearings, making replacements quick for most hobby setups.

Are these bearings sealed or open for lubrication?

These are standard precision bearings that allow for light lubrication. Use a thin bearing oil for maximum longevity and keep debris away from the race.

Will they work on vintage or aftermarket steering links?

Yes, as long as the link or steering part calls for a 4x8x3mm bearing, the Yokomo BB-840PA is a direct fit and often upgrades older components.