89311 TN
Precision thrust bearing > Thrust cylindrical roller bearing
89311 TN - Thrust cylindrical roller bearing - Precision thrust bearing
| Product model | 89311 TN |
|---|---|
| d | 55 mm |
| D | 105 mm |
| B | 30 mm |
| Limiting speed | 3000 r/min |
| Reference speed | 1500 r/min |
| d1 | 105mm |
| 座圈孔径(D1) | 57mm |
| 轴圈高度(B) | 10.5mm |
| 座圈倒角尺寸(r1,2) | min.1.1mm |
| da | min.103mm |
| Da | max.62mm |
| ra | max.1.1mm |
| Pu | 58.5kN |
| 最小轴向负荷系数(A) | 0.026 |
| 质量轴承 | 1.18kg |
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89311 TN / Thrust cylindrical roller bearing / Precision thrust bearing