CATBearing & Bushing

2D9453 6B4370 — Cat 24M 545

This is a CAT 6B4370 Bearing, a vital component for supporting rotating shafts and reducing friction within various mechanical assemblies. Manufactured to meet rigorous OEM quality standards, it provides exceptional durability and smooth operation compared to a worn bearing. Operators may notice increased noise, vibration, or binding in the affected system when this bearing begins to fail.

6B4370 – Part No 2D9453 – 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

ispatch before 3 PM IST.', };

Related CAT Parts

From the same category — may also be needed

6V2323
3B5790
2M1672
Bearing
4K1102
Bearing
1S8754
Universal Joint Gp
9Y4004
Piston
9S1044
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 TypeBearing
MaterialSteel alloy
ApplicationTransmission, Axle, or other rotating assemblies
Service LifeReplace as needed based on inspection
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

Early signs of a failing 2D9453 bearing include unusual noises like humming or grinding from the affected component. If ignored, this can escalate to noticeable vibration and difficulty in operating the related system. Continued use risks severe damage to the shaft, housing, and potentially other drivetrain components, leading to costly repairs.

Installation Tip

Thoroughly clean the bearing seat and shaft before installation to prevent any grit from causing premature wear. Ensure the bearing is pressed in perfectly square to avoid binding or damaging the bearing races.

Service Note

When replacing this bearing, inspect the associated shaft and seals for any signs of wear or leakage.