The Caterpillar 8N-9023 Main Bearing is a .020″ (0.50mm) oversize bearing designed for Caterpillar 3200 series engines. This precision-engineered bearing helps restore proper crankshaft clearance, reducing friction, wear, and vibration, ultimately enhancing engine efficiency and longevity. Manufactured from high-quality alloy steel, it offers exceptional strength, heat resistance, and durability, making it ideal for heavy-duty applications in industrial, construction, and agricultural machinery.
| Feature | Specification |
|---|---|
| Part Number | 8N-9023 |
| Compatible Engine | Caterpillar 3200 Series |
| Size | .020″ (0.50mm) Oversize |
| Type | Main Bearing |
| Material | High-Strength Alloy Steel |
| Application | Heavy-Duty, Industrial |
| Load Capacity | High Load Bearing |
| Service Life | Long-Lasting Durability |
















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