CATBearing & Bushing

1T0762 Race-Needle Thrust — Cat 621 621b

This needle thrust race is engineered to handle axial loads in rotating assemblies, preventing excessive wear between mating surfaces. Manufactured to meet rigorous OEM quality benchmarks, it offers superior resistance to deformation and wear compared to a compromised or damaged race. Operators might observe increased play, difficulty in smooth rotation, or audible grinding sounds when this thrust race is failing.

Race-Needle Thrust – Part No 1T0762 – CAT Spare Part
Part Specifications
BrandCAT
CategoryBearing & Bushing
ConditionAftermarket — OEM Specification
DispatchSame-day from Mumbai (before 3 PM IST)
GST InvoiceAvailable — all orders
Export DocsCommercial invoice, packing list, COO

Compatible Models

Always verify with serial number before ordering.

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Installation & Application Notes

Never strike bearings directly — use a bearing press or driver set. Heat housing (not bearing) to ease installation. Replace bearings in sets where applicable. Check housing bore diameter before fitting — out-of-round bores destroy new bearings.

Always consult the OEM service manual for model-specific torque values and procedures. WhatsApp our technical team if you need fitment guidance.

Part TypeNeedle Thrust Race
MaterialHardened Steel
ApplicationAxial Load Support
Service LifeReplace based on inspection or 2,000 hours
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

Early indications of a failing thrust race include noticeable axial play or looseness in the component. If ignored, this can lead to increased friction, heat generation, and potential damage to the needle bearings and surrounding components. Continued operation risks premature failure of the entire assembly.

Installation Tip

Ensure both the shaft and the housing surfaces where the race will seat are perfectly clean and free from any burrs or imperfections. Press the race in squarely to prevent cocking and potential damage to the race or housing.

Service Note

Inspect the needle bearings that run against this race for wear, damage, or contamination, and check associated seals.