CATBearing & Bushing

1058743 Bearing — Cat 824g 824g ii

This is a high-quality bearing designed to support rotational loads within heavy machinery, typically found in wheel or drive axle assemblies. It is manufactured to meet stringent Caterpillar standards, ensuring smooth operation and durability compared to a worn bearing that would exhibit increased friction and play. Operator symptoms of a failing bearing include grinding noises during operation, excessive heat from the affected component, and potential binding or stiffness in movement.

Bearing – Part No 1058743 – 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 TypeBall Bearing
MaterialHardened Steel
ApplicationWheel Hub / Drive Axle
Service LifeReplace as needed based on inspection
CompatibilityCAT specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

The first sign of a failing bearing is often an audible grinding or humming noise that changes with speed or load. If ignored, the bearing will continue to degrade, leading to increased friction, heat generation, and potential seizure of the component. Continued operation with a severely worn bearing risks damage to adjacent components and potential loss of mobility.

Installation Tip

Ensure the bearing housing is meticulously cleaned of all old grease and debris before installation. Avoid using excessive force or hammering on the bearing during installation, as this can damage the races and compromise its integrity.

Service Note

Inspect adjacent seals, shaft surfaces, and the bearing housing for any signs of wear or damage that may have contributed to the original bearing failure.