XRAY #930128 Carbide Ball-Bearing Axial 2.8x6.5x0.8 Precision Diff Balls  [XR-930128]

XRAY #930128 Carbide Ball-bearing Axial 2.8x6.5x0.8
Price:
NZD$24.78
Brand:
XRAY
Model:
XR-930128
Condition:
Brand New
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Precision Carbide Bearing by XRAY #930128 for Diff Stability

RC drivers seeking dependable diff behaviour can fit the XRAY #930128 Carbide Ball-Bearing Axial to achieve finer rolling characteristics and less internal friction. It supports smoother operation during consecutive runs.

Built for Accuracy and Toughness

The specified 2.8x6.5x0.8 carbide balls deliver close tolerances to stabilise differential action. Combined with robust side plates, this setup helps minimise wear and keeps the diff service intervals longer.

Ideal Use Cases

This component works well in multiple RC car platforms and is especially useful for drivers who attend track days or club meets where repeatable performance matters. The design emphasises durability and steady feel.
Remark :
Due to limited stock availability, please notice that some XRAY 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.

Can I fit these into a 1/10 touring car differential?

Many 1/10 touring diffs accept these sized bearings, but verify the bore and plate spacing on your chassis before purchasing to ensure proper fit.

What maintenance steps keep performance consistent?

Regular cleaning of diff internals, inspecting carbide balls for flat spots, and replacing side plates when worn will maintain smooth operation.

Do these bearings affect diff feel on different surfaces?

They improve rolling consistency, which helps the diff behave more predictably across surfaces. Combine with the appropriate diff oil for the surface you run on.

Are any special tools needed for installation?

Basic diff assembly tools and careful handling are usually enough. Use clean, lint-free cloths and avoid dropping the balls to prevent damage.

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