NCF 2888 V
Precision cylindrical roller bearing > Single row full loaded cylindrical roller bearing
NCF 2888 V - Single row full loaded cylindrical roller bearing - Precision cylindrical roller bearing
| Product model | NCF 2888 V |
|---|---|
| d | 440 mm |
| D | 540 mm |
| B | 60 mm |
| Limiting speed | 560 r/min |
| Reference speed | 450 r/min |
| d1 | ≈474mm |
| D1 | ≈508mm |
| E | 516mm |
| 正常位置轴承套圈相对于其他套圈许可轴向位移(s) | max.3.5mm |
| r1,2 | min.2.1mm |
| 轴挡肩直径(da)min. | min.451mm |
| 轴挡肩直径(das) | 469mm |
| 轴承座挡肩尺寸(Da) | max.529mm |
| 轴承座挡肩尺寸(Db) | max.533mm |
| 倒角半径(ra) | max.1.5mm |
| Fatigue load limit(Pu) | 232kN |
| 计算系数(kr) | 0.11 |
| 计算系数(e) | 0.3 |
| 计算系数(Y) | 0.4 |
| Weight轴承 | 30kg |
Request a Quote for this Product
NCF 2888 V / Single row full loaded cylindrical roller bearing / Precision cylindrical roller bearing