89188 M
Precision thrust bearing > Thrust cylindrical roller bearing
89188 M - Thrust cylindrical roller bearing - Precision thrust bearing
| Product model | 89188 M |
|---|---|
| d | 440 mm |
| D | 540 mm |
| B | 60 mm |
| Limiting speed | 630 r/min |
| Reference speed | 320 r/min |
| d1 | 537mm |
| 座圈孔径(D1) | 443mm |
| 轴圈高度(B) | 17.5mm |
| 座圈倒角尺寸(r1,2) | min.2.1mm |
| da | min.515mm |
| Da | max.465mm |
| ra | max.2mm |
| Pu | 440kN |
| 最小轴向负荷系数(A) | 3.3 |
| 质量轴承 | 30kg |
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89188 M / Thrust cylindrical roller bearing / Precision thrust bearing