CATBearing & Bushing

2945579 Bearing — Cat 906H 906H2

This high-performance bearing is designed to ensure smooth rotation and support significant loads in compact equipment applications. It adheres to strict OEM quality specifications, offering enhanced durability and reliability over bearings that have experienced wear or damage. Operators may notice increased noise, vibration, or a loss of smooth operation in the affected system when this bearing begins to fail.

Bearing – Part No 2945579 – 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 TypeSealed Ball Bearing
MaterialSteel alloy with synthetic lubricant
ApplicationWheel hub or hydraulic component support
Service LifeReplace based on inspection or 2,500-4,000 hrs
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

Early indications of failure can include intermittent squeaking or a rough feel when rotating the component. If ignored, the bearing can seize, leading to binding and potential damage to the shaft or housing. Continued operation risks compromising the functionality of the entire system it supports.

Installation Tip

Always use a proper bearing installer tool to ensure the load is applied evenly to the correct race during installation. Avoid pressing the bearing against its seals, as this can cause premature failure.

Service Note

Inspect the associated seals and the shaft or spindle for any signs of wear or damage when replacing this bearing.