CATBearing & Bushing

5J7876 Bearing — Cat 920 924H

This is a robust bearing designed to support rotational loads and minimize friction in various machine applications, such as wheel hubs or transmission systems. Manufactured to strict specifications, it ensures smooth operation and extended service life, contrasting with a worn bearing that might exhibit rough rotation or excessive heat. Operators may experience increased vibration, unusual noises like grinding or humming, or a noticeable decrease in equipment efficiency when this bearing begins to fail.

Bearing – Part No 5J7876 – 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

/script>

Related CAT Parts

From the same category — may also be needed

7K2943
Guard Assem. (R.H.)
9T0766
Bearing
5I7785
Main Bearing Kit
WaterBottle 1
Bearing
3311521
Bearing
4D3848
1B3931

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
MaterialHigh-carbon chromium steel
ApplicationWheel hub / Transmission support
Service LifeReplace as needed based on inspection
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

Early symptoms of a failing bearing often include audible signs such as humming or grinding noises that increase with speed. This can progress to noticeable vibration transmitted through the machine's structure. If left unaddressed, the bearing can seize, potentially damaging the shaft and housing, leading to significant repair costs and operational interruption.

Installation Tip

Ensure the mounting surface and shaft are perfectly clean and free from any burrs or imperfections before seating the bearing. Avoid using a press that contacts the inner race only, as this can damage the bearing's internal geometry.

Service Note

When replacing a bearing, always check the condition of the shaft or bore for wear and ensure the lubrication system is functioning correctly.