CATBearing & Bushing

1531624 Bearing — Cat 349D

This is a heavy-duty bearing designed to support significant loads and reduce friction in critical machine components. Manufactured to meet stringent OEM quality standards, it offers superior wear resistance and longevity compared to a compromised or failed bearing. Operators may observe increased noise, vibration, or reduced operational efficiency as a sign of bearing failure.

Bearing – Part No 1531624 – 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

before 3 PM IST.', };

Related CAT Parts

From the same category — may also be needed

4D4324
4D4325
3J6576
Bearing
8H8175
Bearing
6F2320
Bearing
3285573
Bearing
1079845
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 TypeHeavy Duty Bearing
MaterialSteel alloy with bearing material
ApplicationMachine structural or drivetrain component
Service LifeReplace upon inspection revealing wear or damage, or as per service interval
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

An increase in operational noise, such as grinding or humming, often indicates bearing wear. If left unaddressed, this can lead to increased vibration and reduced component performance. Continued use risks damage to adjacent components and potential operational downtime.

Installation Tip

Ensure the mounting surface and the bearing seat are perfectly clean and free of debris before installation. Never force the bearing into place; it should seat smoothly.

Service Note

Inspect the shaft or housing for any signs of wear or damage that may have contributed to the bearing failure.