CATBearing & Bushing

9s6958 Bearing — Cat 910 931b

This is a sealed ball bearing designed to reduce friction and support rotational loads within various CAT equipment systems. It is manufactured to meet stringent OEM material and dimensional standards, ensuring smooth operation and longevity compared to a worn or damaged bearing. Operators may notice increased noise, vibration, or a complete loss of function in the affected component when this bearing fails.

Bearing – Part No 9s6958 – 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 TypeSealed Ball Bearing
MaterialSteel alloy
ApplicationRotational support
Service LifeReplace as needed based on inspection
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

Initial signs of failure may include a grinding noise or increased vibration during operation. If left unaddressed, the bearing can seize, leading to component seizure and potential damage to surrounding parts. Continued operation with a failing bearing risks significant downtime and costly repairs to the affected system.

Installation Tip

Ensure the bearing housing is thoroughly cleaned of all old grease and debris before installation. Avoid using excessive force or hammering on the bearing during installation, as this can damage the races or seals.

Service Note

Inspect the shaft and housing for wear or damage, and check any seals or related components for signs of leakage or deterioration.