89172 M
Precision thrust bearing > Thrust cylindrical roller bearing
89172 M - Thrust cylindrical roller bearing - Precision thrust bearing
| Product model | 89172 M |
|---|---|
| d | 360 mm |
| D | 440 mm |
| B | 48 mm |
| Limiting speed | 800 r/min |
| Reference speed | 400 r/min |
| d1 | 437mm |
| 座圈孔径(D1) | 363mm |
| 轴圈高度(B) | 14mm |
| 座圈倒角尺寸(r1,2) | min.2mm |
| da | min.420mm |
| Da | max.380mm |
| ra | max.2mm |
| Pu | 290kN |
| 最小轴向负荷系数(A) | 1.4 |
| 质量轴承 | 15.5kg |
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89172 M / Thrust cylindrical roller bearing / Precision thrust bearing