CATBearing & Bushing

6V6654 Bearing As — Cat D10

This is an assembled bearing, designed to provide robust support and minimize friction in heavy-duty applications, often within undercarriage or powertrain systems. It is constructed from high-strength materials to withstand extreme loads and temperatures, unlike a worn bearing which can cause excessive play and operational noise. Operators might notice increased vibration, difficulty in steering, or unusual sounds emanating from the drive train.

Bearing As – Part No 6V6654 – 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 Assembly
MaterialHardened steel, bronze
ApplicationUndercarriage, powertrain
Service LifeReplace as needed based on wear
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

Early indications of a failing bearing assembly include increased noise, such as rumbling or grinding, and noticeable vibration. If ignored, the bearing can seize, leading to severe damage to shafts and housings, potentially immobilizing the machine. This can result in significant downtime and costly repairs.

Installation Tip

Ensure the mounting surfaces and shaft are meticulously cleaned and free from any imperfections before installing the new bearing assembly. Avoid using excessive force during installation, as this can damage the bearing races or housing.

Service Note

Inspect associated seals, shafts, and mounting hardware for wear or damage when replacing this bearing assembly.