XRAY 940510 5x10x4mm High-Speed Rubber Sealed Bearings 2-Pack  [XR-940510]

XRAY 940510 High-Speed Ball-Bearing 5x10x4 Rubber Sealed (2)
Price:
NZD$14.01
Brand:
XRAY
Model:
XR-940510
Condition:
Brand New
Write a review

Precision spin from XRAY high-speed bearings

For tuners aiming to reduce drivetrain resistance, the XRAY 940510 high-speed ball bearings are a direct, effective option. These 5x10x4mm bearings arrive as a pair and are engineered to offer a free, low-drag rotation.

Sealed protection and factory lubrication

The bearings are fitted with rubber seals to block out dirt and moisture, helping to preserve performance. They are factory-treated with AeroShell Fluid 12 oil to cut friction, and the cage design holds more and larger balls to improve load handling versus common alternatives.

Maintenance made straightforward

Each bearing has removable side covers so you can perform spot cleaning and re-oiling without specialist tools. Regular attention keeps the bearings reliable for club events or casual sessions.
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.

Are these bearings already lubricated out of the box?

Yes, the bearings are pre-treated with AeroShell Fluid 12 to provide initial lubrication and smoother running straight from the pack.

What cleaning method is recommended?

Remove the side covers, flush with a mild solvent or bearing cleaner, let dry, and then apply a light oil. Avoid heavy greases if you want to retain high top-end spin.

Will sealed bearings work well off-road?

The rubber seals help block dust and water, making these bearings suitable for light off-road use, but frequent cleaning is advised after muddy runs to preserve longevity.

How do these compare to standard stock bearings?

Thanks to the pre-lube and a cage with more and larger balls, XRAY 940510 bearings typically offer smoother rotation and better load resistance than many OEM stock bearings.

Copyright © 2008-2026 rcjaz.co.nz All rights reserved