CATBearing & Bushing

calc02 Bearing — Cat 320C 320D

This CAT calc02 bearing is engineered to support loads and allow smooth rotational or linear movement within various machine assemblies. It adheres to strict OEM quality benchmarks, providing enhanced durability and operational integrity over a worn bearing that would exhibit looseness and increased friction. Operators may notice unusual noises, vibrations, or a reduction in the smooth operation of the affected system when this bearing fails.

Bearing – Part No calc02 – 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
MaterialHardened Steel
ApplicationLoad support and motion
Service LifeReplace as needed based on inspection
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

A failing calc02 bearing typically begins with audible signs such as humming, grinding, or clicking noises during operation. If left unaddressed, these noises will escalate, accompanied by increased vibration and potential binding or seizure of the component. Continued operation risks significant damage to the shaft and housing, leading to extended equipment downtime.

Installation Tip

Ensure the mounting surface and the bearing itself are thoroughly cleaned to prevent contamination from dirt or debris. Press the bearing in squarely and avoid cocking it, which can lead to premature failure.

Service Note

Inspect associated seals and the mating shaft or housing for any signs of wear or damage during replacement.