CATBearing & Bushing

7J7488 Bearing — Cat 824s 826C

This is a CAT Bearing designed to facilitate smooth rotation and support loads in heavy-duty applications like wheel hubs or drive shafts. Manufactured to strict OEM quality standards, it provides robust performance and longevity, unlike a worn bearing that can cause binding and excessive heat. Operators may observe increased resistance to movement, unusual noises, or premature wear on adjacent components when this bearing fails.

Bearing – Part No 7J7488 – 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.

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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
ApplicationWheel hub, drive shaft, or similar rotating component
Service LifeReplace as needed based on inspection
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

Early indications of a failing bearing include audible grinding or humming noises during operation and increased operating temperatures. If ignored, the bearing can seize, leading to severe damage to the shaft and housing, potentially immobilizing the machine. This requires extensive repairs to the affected drivetrain component.

Installation Tip

Ensure the bearing seat is perfectly clean and free from any old grease or debris before installing the new bearing. Never attempt to seat the bearing by striking the inner or outer race directly; use appropriate pressing tools.

Service Note

Inspect the shaft and housing for any signs of wear, pitting, or contamination that could compromise the new bearing's function.