CATBearing & Bushing

1466064 Roller As — Cat 302

This roller assembly is a critical component of the undercarriage system, providing smooth movement and support for the track chain. It is manufactured to meet stringent OEM quality standards, ensuring superior durability compared to worn or damaged rollers that can cause track misalignment. Operators may notice increased vibration, abnormal track noise, or premature track wear when this roller begins to fail.

Roller As – Part No 1466064 – 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.

WhatsApp for Price & Availability☎ Call Mumbai Office

Parts Trading Company  ·  Mumbai, Est. 1956  ·  Same-day dispatch  ·  Ships worldwide  ·  GST invoice included

3 PM IST.', };

Related CAT Parts

From the same category — may also be needed

2K8302
Bearing
1265859
1265860
2966247
Bearing
5P4887
Bearing
1682075
Bearing
1969531
Main Bearing

Browse all CAT Bearing Bushing →

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 TypeRoller Assembly
MaterialHardened Steel
ApplicationUndercarriage System
Service LifeReplace as needed based on wear inspection
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

Initial signs of a failing roller assembly include increased noise and vibration during operation. If left unaddressed, the roller can seize or develop excessive play, leading to track derailment and potential damage to other undercarriage components.

Installation Tip

Ensure the track chain is properly tensioned before installing a new roller assembly to prevent premature wear. Avoid overtightening mounting bolts, as this can damage the roller housing or mounting points.

Service Note

Inspect the track chain, idlers, and sprockets for wear and damage when replacing a roller assembly.