CATBearing & Bushing

1701807 Bearing — Cat 515 525

This is a heavy-duty bearing designed to reduce friction and support rotational loads within various mechanical systems. It is manufactured to meet stringent OEM quality standards, ensuring superior durability and performance compared to a worn or damaged bearing that would exhibit increased play and heat generation. Operators may notice increased noise, vibration, or a noticeable looseness in the component it supports when this bearing begins to fail.

Bearing – Part No 1701807 – 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 TypeBall Bearing
MaterialHardened Steel
ApplicationWheel Hub, Drive Shaft, or Transmission
Service LifeReplace based on inspection or 3,000-5,000 hrs
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

Initial signs of failure may include a faint grinding noise or increased vibration during operation. If left unaddressed, the bearing will continue to degrade, leading to excessive heat and potential seizure of the rotating component. This could result in unexpected downtime and damage to surrounding drivetrain parts.

Installation Tip

Ensure the bearing housing is thoroughly cleaned and free of any debris before installation to prevent premature wear. Avoid using excessive force or hammering directly on the bearing races during press-fit operations.

Service Note

Inspect the associated seals and shaft for any signs of wear or damage when replacing this bearing.