CATBearing & Bushing

7K9575 Bearing — Cat 955K 955L

This is a robust bearing designed to handle significant loads and reduce friction in the power train of compact track loaders. Manufactured to meet stringent OEM specifications, it offers enhanced durability and smooth operation compared to a worn bearing that may exhibit increased play and noise. Operators might experience rougher operation, audible grinding sounds, or a reduction in the machine's ability to maneuver when this bearing begins to fail.

Bearing – Part No 7K9575 – 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
ApplicationPower train and undercarriage components
Service LifeReplace based on inspection or 3,000-5,000 hours
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

A failing 7K9575 bearing may initially manifest as increased noise during operation and a slight decrease in power transfer. If ignored, this can lead to accelerated wear on associated drivetrain components and potential binding or rough movement. Continued operation risks significant damage to the transmission or final drive assembly.

Installation Tip

Ensure the mounting surface and shaft are perfectly clean and free of any burrs or debris before installing the new bearing. Avoid striking the bearing directly with a hammer; use a proper press or driver to seat it evenly.

Service Note

When replacing this bearing, it is recommended to inspect the drive sprockets and seals for any signs of wear or damage.