CAT · Self-Aligning & Sleeve Bearings
4D-4431
Self-Aligning Bearing - CAT Heavy Duty Replacement
ApplicationCompatible with 297D2, 297D XHP, 287, 297D, 297C, 287C2, 287C, 287B, 287D, 297D2 XHP
Mfg. ProcessForged & Heat-Treated Alloy Steel
Weight (kg)0.6
Weight ClassMedium
Technical Specifications
| Hardness (Brinell) | HB 470 - 520 |
| Tensile Strength | ≥1,450 MPa |
| Yield Strength | ≥1,100 MPa |
| Impact Value | ≥15J at 25°C |
| Compatible Machine Models | 297D2, 297D XHP, 287, 297D, 297C, 287C2, 287C, 287B, 287D, 297D2 XHP |
| Additional Notes | Featured Deal: Premium Self-Aligning Bearing for CAT equipment. Direct replacement part engineered to exact OEM specifications. Compatible with models: 297D2, 297D XHP, 287, 297D, 297C, 287C2, 287C, 287B, 287D, 297D2 XHP. |
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