CATEngine Parts

129-2380 Split Ball Bearing — Cat IT38G IT38H

This split ball bearing is designed to support rotating shafts within the engine or drivetrain, reducing friction and ensuring smooth operation. Manufactured to meet OEM quality standards, it offers superior load-bearing capacity and longevity compared to worn or damaged bearings. Operators might notice increased noise, vibration, or a noticeable looseness in the shaft when this bearing begins to fail.

Split Ball Bearing – Part No 129-2380 – CAT Spare Part
Part Specifications
BrandCAT
CategoryEngine Parts
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

Inspect mating surfaces for wear before fitting. Use torque specs from service manual. Replace gaskets and seals as a set — reusing compressed gaskets causes oil leaks. Clean all oil passages with compressed air.

Always consult the OEM service manual for model-specific torque values and procedures. WhatsApp our technical team if you need fitment guidance.

Part TypeSplit Ball Bearing
MaterialSteel alloy
ApplicationShaft support
Service LifeReplace every 3,000 hrs or as needed
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

Increased noise and vibration from the affected component are the primary indicators of a failing split ball bearing. If left unaddressed, the bearing can seize, leading to shaft damage and potential operational downtime.

Installation Tip

Ensure the bearing housing is thoroughly cleaned and free of any old lubricant or debris before installation. Press the bearing in squarely to avoid damaging the races or balls.

Service Note

Inspect the shaft for wear or scoring where the bearing rides, and check the lubrication system for the affected component.