CATBearing & Bushing

9n2856 Bearing — Cat 225 3208

This is a heavy-duty bearing designed to reduce friction and support rotational loads within various Caterpillar machine components. It is manufactured to meet stringent OEM material and dimensional standards, ensuring superior durability compared to worn or damaged bearings. Operators may notice increased noise, vibration, or a loss of rotational smoothness when this bearing begins to fail.

Bearing – Part No 9n2856 – 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
ApplicationGeneral rotating component support
Service LifeReplace based on inspection and operating conditions
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

Initial signs of failure may include a faint grinding noise or increased vibration during operation. If ignored, the bearing can seize, leading to restricted component movement and potential overheating. Continued operation with a failing bearing risks damage to the supported shaft and surrounding components.

Installation Tip

Ensure the bearing housing is thoroughly 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.

Service Note

Inspect the shaft and housing for wear or damage, and clean the lubrication passages if applicable.