CATBearing & Bushing

3648483 Bearing — Cat 950H 950K

This is a Caterpillar Bearing, crucial for reducing friction and wear between rotating or sliding components within various machine systems. Manufactured to meet OEM performance specifications, it offers superior load-bearing capacity and longevity compared to a worn bearing that may show signs of pitting or brinelling. Operators might experience increased noise, vibration, or a noticeable decrease in the smooth operation of the affected component when this bearing fails.

Bearing – Part No 3648483 – 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
ApplicationVarious Rotating Assemblies
Service LifeReplace as needed based on inspection
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

The first indication of a failing bearing is often an audible grinding or whining noise from the affected area. As the wear progresses, this noise will intensify, and you may feel increased vibration during operation. Ignoring a failing bearing can lead to component seizure and significant damage to associated parts.

Installation Tip

Thoroughly clean the bearing bore and shaft before installation to ensure proper seating and prevent contamination. Avoid using excessive force or hammering directly on the bearing races, as this can damage the internal components.

Service Note

Inspect the shaft and housing for any signs of wear, scoring, or heat discoloration when replacing this bearing.