89456 M
Precision thrust bearing > Thrust cylindrical roller bearing
89456 M - Thrust cylindrical roller bearing - Precision thrust bearing
| Product model | 89456 M |
|---|---|
| d | 280 mm |
| D | 520 mm |
| B | 145 mm |
| Limiting speed | 560 r/min |
| Reference speed | 280 r/min |
| d1 | 517mm |
| 座圈孔径(D1) | 285mm |
| 轴圈高度(B) | 48.5mm |
| 座圈倒角尺寸(r1,2) | min.6mm |
| da | min.512mm |
| Da | max.311mm |
| ra | max.5mm |
| Pu | 1120kN |
| 最小轴向负荷系数(A) | 19 |
| 质量轴承 | 142kg |
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89456 M / Thrust cylindrical roller bearing / Precision thrust bearing