XRAY 354950 - 50T Centre Diff Spur Gear  [XR-354950]

XRAY 354950 Center Differential Spur Gear 50T - Large
Price:
NZD$129.56
Brand:
XRAY
Model:
XR-354950
Condition:
Brand New
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Precision Centre Spur Gear for Differentials

Specifically aimed at racers and keen hobbyists, the XRAY 354950 Centre Differential Spur Gear 50T offers tight tolerances and smooth tooth engagement. It helps fine-tune drivetrain behaviour and keeps power delivery consistent through the diff.

Engineered from HUDY Steel

The gear is manufactured from HUDY steel and subjected to a specialist hardening routine to withstand high torque and reduce deformation. High-accuracy German machining practices are used to maintain uniform tooth spacing and reliable contact patterns.

Long-Lasting Performance

Deep heat treatment gives the gear an improved core strength while the surface resists abrasion, translating into fewer replacements and steadier performance. The laser "50T" mark aids quick identification when swapping ratios trackside.
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 precise is the fit on XRAY diffs?

The XRAY 354950 is produced to tight tolerances, so it should seat accurately on compatible XRAY centre differential outdrives. Measure bore and thickness against your diff spec to confirm.

Can I run this gear in high-power setups?

Yes, the hardened HUDY steel construction is suitable for higher torque applications, though final reliability depends on drivetrain alignment and proper maintenance.

What maintenance keeps the gear lasting longer?

Regular inspection for burrs and correct spool mesh, plus keeping the diff clean and lubricated, will maximise service life of the 50T gear.

Is the 50T marking durable?

The laser-engraved "50T" is resistant to wear under normal use, so you can identify the gear reliably during maintenance.

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