| Parameter | Description |
| Part Number | 5P3489 |
| Product Name | Outer Bearing Race |
| Brand | Caterpillar |
| Product Type | Outer Race for Roller Bearing |
| Material | Heat-treated alloy bearing steel |
| Strength & Performance | Designed to withstand high radial load and maintain precise bearing alignment |
| Surface Treatment / Coating | Anti-corrosion coated |
| Dimensions & Structure | OEM standard |
| Function / Installation Position | Bearing outer ring in axle or transmission housing |
| Operating Conditions | Mining and heavy-duty equipment |
| Weight | 0.700 kg |
| Packaging | Industrial packaging with protective oil |
| Lead Time | 30–90 days |
| Shipping Method | Air / Sea / Land |
| Payment Method | USD / RMB / Ruble |
| Warranty | 6 months |
