CATBearing & Bushing

1796153 Bearing — Cat D6N

This is a heavy-duty ball bearing engineered to support radial and axial loads in demanding applications within Caterpillar equipment. Manufactured to meet strict OEM specifications, it offers superior durability and performance over worn bearings that exhibit increased play and noise. Operators may notice excessive vibration, unusual noises, or a noticeable decrease in the smooth operation of the affected machine system.

Bearing – Part No 1796153 – 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
MaterialSteel
ApplicationMachine component rotation
Service LifeReplace as needed based on inspection
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

A failing 1796153 bearing will typically start with a subtle humming or grinding sound that intensifies with speed and load. If ignored, this can progress to significant vibration, heat generation, and eventual seizure of the rotating component, potentially damaging the shaft or housing. Ignoring these symptoms risks compromising the operational integrity of the machine's powertrain or undercarriage.

Installation Tip

Ensure the shaft and housing are clean and free from any burrs or debris before attempting to install the bearing. Press the bearing onto the shaft or into the housing using appropriate tooling to apply force evenly to the correct race.

Service Note

When replacing this bearing, it is advisable to inspect the shaft for any signs of wear or scoring and check the condition of any associated seals.