CATBearing & Bushing

1195228 Bearing — Cat 320B

This is a precision-engineered engine bearing designed to support the crankshaft within the engine block, ensuring smooth rotation and optimal engine efficiency. Manufactured to strict OEM standards, it offers excellent wear resistance and low friction, outperforming a worn or damaged bearing which can lead to engine noise and reduced performance. Observable symptoms of a failing bearing include a distinct knocking sound from the engine that changes with RPM, and a potential decrease in oil pressure.

Bearing – Part No 1195228 – 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 TypeEngine Crankshaft Bearing
MaterialSteel alloy with babbit lining
ApplicationEngine crankshaft main journal
Service LifeReplace based on engine overhaul schedule
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

A noticeable knocking or rattling sound from the engine, which typically intensifies with increasing engine speed, is the first indication of a bearing problem. If ignored, this noise will become more severe, and the engine may lose power and develop excessive vibration. Continued operation could lead to significant internal engine damage.

Installation Tip

Ensure that both the bearing surfaces and the crankshaft journals are impeccably clean before installation; even microscopic debris can cause premature wear. Double-check that the oil holes in the bearing align correctly with the oil supply passages.

Service Note

Inspect the crankshaft for any signs of damage or out-of-roundness, and check the oil filter for metal particles.