XRAY 931318 13x19x4 Steel Sealed Ball Bearings Greased Pair (2)  [XR-931318]

XRAY 931318 - Ball-bearing 13x19x4 Steel Sealed - Grease (2)
Price:
£7.90
Brand:
XRAY
Model:
XR-931318
Condition:
Brand New
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Reliable XRAY 13x19x4 Steel-Sealed Bearings

For steady, low-friction performance in RC drivetrains, the XRAY 931318 bearings are a reliable option. These sealed steel bearings measure 13x19x4 mm and are intended to reduce wear in running assemblies.

Multi-Purpose Bearing for RC Models

These bearings suit a variety of model locations, from wheel hubs to gearbox shafts. Their sealed steel shells protect the races from debris and help maintain smoother operation between services.

Why Fit XRAY Bearings?

XRAY components are known for consistent tolerances and solid manufacturing. The 931318 pair arrives greased and ready to install, making them a convenient part for routine upkeep and upgrades.
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.

How do I confirm XRAY 931318 will fit my model?

Measure the existing bearing inner diameter, outer diameter and width. If they match 13x19x4 mm, the XRAY 931318 will be compatible as a replacement.

Is it ok to run these bearings without further grease?

They come pre-lubricated, so you can fit them immediately. Top up lubrication during scheduled maintenance or sooner if running conditions are harsh.

What signs indicate bearing replacement is needed?

Replace bearings if you notice increased noise, rough rotation or play after cleaning. Catching wear early prevents damage to adjacent drivetrain parts.

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