CATBearing & Bushing

2657675 Bearing — Cat 304C Cr 305

This is a precision bearing designed to support rotating components within hydraulic systems and other critical machine functions. Manufactured to exact specifications, it ensures smooth operation and longevity, unlike a worn bearing that may exhibit play, noise, or premature failure. Operators may notice erratic hydraulic performance, increased noise, or binding in the affected system when this bearing begins to fail.

Bearing – Part No 2657675 – 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
MaterialSteel
ApplicationHydraulic pump, rotating components
Service LifeReplace based on inspection and wear
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

The initial symptom of a failing bearing may be an audible whine or grinding sound emanating from the hydraulic pump or related component. If ignored, this can lead to reduced hydraulic efficiency, overheating, and eventual pump seizure. This poses a risk of critical system failure and operational downtime.

Installation Tip

Ensure the bearing housing and shaft are meticulously cleaned to prevent any abrasive particles from contaminating the new bearing. Never apply heat directly to the bearing itself when installing; use a proper press or induction heater on the housing.

Service Note

Inspect the shaft for wear or damage, and thoroughly clean the bearing housing before installing the new bearing.