NCF 2344 ECJB
Precision cylindrical roller bearing > High load cylindrical roller bearing
NCF 2344 ECJB - High load cylindrical roller bearing - Precision cylindrical roller bearing
| Product model | NCF 2344 ECJB |
|---|---|
| d | 220 mm |
| D | 460 mm |
| B | 145 mm |
| Limiting speed | 2000 r/min |
| Reference speed | 1300 r/min |
| d1 | ≈302.1mm |
| D1 | ≈391.8mm |
| E | 413mm |
| 正常位置轴承套圈相对于其他套圈许可轴向位移(s) | max.10.4mm |
| r1,2 | min.5mm |
| 轴挡肩直径(da)min. | min.240mm |
| 轴挡肩直径(da)max. | max.290mm |
| 轴承座挡肩尺寸(Da) | max.440mm |
| 倒角半径(ra) | max.4mm |
| Fatigue load limit(Pu) | 335kN |
| 计算系数(kr) | 0.2 |
| Weight轴承 | 115kg |
Request a Quote for this Product
NCF 2344 ECJB / High load cylindrical roller bearing / Precision cylindrical roller bearing