CATBearing & Bushing

1746822 Bearing — Cat 12g 130g

This is a heavy-duty bearing designed to support rotational loads and reduce friction within mechanical systems. It is manufactured to meet stringent Caterpillar standards for durability and performance, ensuring smooth operation where a worn bearing would exhibit excessive play and noise. Operators may notice increased vibration, grinding sounds, or a noticeable looseness in the component the bearing supports.

Bearing – Part No 1746822 – 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
ApplicationGeneral mechanical support
Service LifeReplace as needed based on inspection
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

Initial signs of a failing bearing include increased noise, such as humming or grinding, and noticeable vibration. If left unaddressed, the bearing will continue to degrade, leading to excessive component wear and potential seizure. Continued operation risks damage to surrounding components and unplanned downtime.

Installation Tip

Ensure the bearing housing is thoroughly cleaned of all old grease and debris before installation. Avoid using excessive force or hammering directly on the bearing during insertion, as this can damage the races.

Service Note

Inspect the shaft and housing for any scoring or wear that could affect bearing performance or longevity.