NUP 314 ECNP
Precision cylindrical roller bearing > Single row cylindrical roller bearing
NUP 314 ECNP - Single row cylindrical roller bearing - Precision cylindrical roller bearing
| Product model | NUP 314 ECNP |
|---|---|
| d | 70 mm |
| D | 150 mm |
| B | 35 mm |
| Limiting speed | 5600 r/min |
| Reference speed | 4800 r/min |
| d1 | ≈97.3mm |
| D1 | ≈125.75mm |
| 止动环槽直径(D3) | 145.24mm |
| F | 89mm |
| 外圈侧面-止动环槽间的距离(C2) | 4.9mm |
| 止动环槽宽度(b) | 3.1mm |
| r1,2 | min.2.1mm |
| 活动凸缘环的倒角直径(r3,4) | min.2.1mm |
| da | min.82mm |
| db | min.100mm |
| Da | max.137.5mm |
| ra | max.2mm |
| Fatigue load limit(Pu) | 29kN |
| Minimum load factor(kr) | 0.15 |
| Limit value (e) | 0.2 |
| Axial load factor (Y) | 0.6 |
| Weight | 2.89kg |
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NUP 314 ECNP / Single row cylindrical roller bearing / Precision cylindrical roller bearing