CATBearing & Bushing

6K6044 Bearing — Cat 525b 535b

This is a robust bearing designed to withstand high radial and axial loads, essential for the smooth operation of drive systems and other heavy-duty applications. Manufactured to meet strict OEM quality standards, it provides superior wear resistance and longevity compared to worn or damaged units. Operators may notice increased noise, vibration, or a reduction in the efficiency of the affected system as this bearing begins to fail.

Bearing – Part No 6K6044 – 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 TypeSpherical Roller Bearing
MaterialHardened Steel
ApplicationDrive Train or Axle
Service LifeReplace based on inspection or 3,000 hrs
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

Initial failure symptoms can include a distinct rumbling noise, increased heat generation around the bearing, or noticeable looseness in the connected component. If ignored, the bearing can seize, potentially causing extensive damage to shafts and housings, leading to significant downtime. This can result in the inability to operate the affected system.

Installation Tip

Ensure the bearing housing and shaft surfaces are meticulously cleaned and free from any debris or burrs before fitting the new bearing. Never use a hammer or pry bar directly on the bearing cage or rollers during installation.

Service Note

Inspect the adjacent seals and the condition of the shaft or bore for any signs of wear or damage during the bearing replacement.