CATBearing & Bushing

2246638 Bearing — Cat 120H 120H ES

This is a robust bearing designed to facilitate smooth rotation and absorb radial and axial loads within various heavy equipment systems. Manufactured to meet strict quality benchmarks, it offers superior wear resistance and longevity compared to a compromised bearing. Operators might observe increased operational noise, excessive heat generation, or a noticeable decrease in the responsiveness of the affected component when this bearing is failing.

Bearing – Part No 2246638 – 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 alloy
ApplicationRotational support
Service LifeReplace as needed based on inspection
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

Early indications of a failing bearing include audible humming or grinding sounds during operation and increased heat around the component. If ignored, these symptoms will worsen, leading to significant vibration and potential binding of the rotating part. Continued operation risks severe damage to the shaft or housing, necessitating more extensive and costly repairs.

Installation Tip

Always ensure the bearing bore is perfectly clean and free from any contaminants before attempting to install the new bearing. Never use a hammer or pry bar to force the bearing into place; use appropriate pressing tools.

Service Note

Inspect the seals and the lubrication system for any signs of leakage or contamination.