CATBearing & Bushing

3079855 Bearing — Cat 216 216B

This is a durable bearing engineered to provide smooth rotational capability and support significant loads in compact equipment applications. It is manufactured to meet stringent quality standards, offering enhanced longevity and operational integrity over a worn bearing that would exhibit increased friction and noise. Operators may observe unusual vibrations, audible grinding, or a decrease in overall machine performance when this bearing begins to fail.

Bearing – Part No 3079855 – 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
ApplicationDrive train and hydraulic pump components
Service LifeReplace based on inspection and operating conditions
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

A failing bearing may initially produce a subtle whirring or grinding sound during operation. If left unaddressed, this can lead to component seizure, potentially causing damage to shafts and housings. The critical risk is the immobilization of the equipment, resulting in significant downtime and repair expenses.

Installation Tip

Ensure the bearing seat and shaft are meticulously clean and free from any debris or burrs before installation. Avoid applying pressure to the outer race when pressing the bearing onto the shaft; use a proper bearing installer.

Service Note

When replacing this bearing, inspect the associated seals and check the lubricant for any signs of contamination or degradation.