CATBearing & Bushing

2517319 Bearing — Cat 320C 320D

This is a precision-engineered bearing crucial for the smooth rotation of shafts in various heavy machinery applications. Manufactured to meet strict OEM quality benchmarks, it offers superior durability and load-carrying capacity over a worn component. Operators might observe increased noise, heat generation, or reduced operational performance as the primary indicators of a failing bearing.

Bearing – Part No 2517319 – 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
ApplicationUndercarriage and power train components
Service LifeReplace as needed based on inspection
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

A failing bearing may initially present as a subtle humming or grinding sound during operation. If ignored, this can escalate to significant vibration and heat buildup, potentially leading to shaft damage. The ultimate consequence is the immobilization of the component it serves, causing extensive operational delays.

Installation Tip

Carefully inspect the bearing bore for any debris or burrs before seating the new bearing. Ensure the bearing is installed perfectly square to prevent binding and premature failure.

Service Note

Check seals and adjacent shaft surfaces for wear or damage when replacing this bearing.