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| Part No.: | 9N4552 |
| Description: | CAT J550 Tooth Long |
| Brand: | Caterpillar |
| Logo: | BY or OEM |
| Color: | Carterpillar Yellow or others |
| Applied Machine: | Loader, Excavator |
| Applied Machine Models: | 988G,992,235,245,345,350,375 |
| Production Method: | Casting |
| Material: | Alloy steel |
| Chemical Component: | Please contact with our sales to know details. |
| Hardness: | HB 470-520 |
| Impact: | ≥15J (25℃) |
| Tensile Strength: | ≥1450Rm-N/mm² |
| Yield Strength: | ≥1100Re-N/mm² |
| Matched Pin: | 6Y8558 |
| Matched Retainer: | 8E5559 |
9N4552
