CATBearing & Bushing

1048655 Bearing — Cat 120H 12H

This is a high-quality bearing designed to ensure smooth rotational operation and support significant loads in various machine components. Manufactured to meet exacting OEM standards, it provides reliable performance and durability, outperforming worn or damaged bearings. Operators may notice increased noise, vibration, or a reduction in the efficiency of the affected system when this bearing begins to fail.

Bearing – Part No 1048655 – 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 TypeBearing
MaterialHardened steel
ApplicationWheel and drive train components
Service LifeReplace as needed based on inspection or performance degradation
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

Initial signs of a failing 1048655 bearing may include a low humming noise that increases with speed or a slight looseness felt in the wheel assembly. If ignored, the noise will become more pronounced, potentially leading to excessive heat and binding of the wheel or drive component. Continued operation risks significant damage to the axle or hub assembly, resulting in costly repairs and extended downtime.

Installation Tip

Ensure the bearing seat and shaft are perfectly clean and free from any burrs or contaminants before installation. Use a proper press or driver tool to apply even force to the correct race when seating the bearing.

Service Note

Inspect the seals, wheel hub, and axle shaft for any signs of wear or damage when replacing this bearing.