Specifications of SKF Bearing NUP 314 ECNP
Dimensions
| d | 70.0mm | Bore diameter |
| D | 150.0mm | Outside diameter |
| B | 35.0mm | Width |
| d1 | 97.3mm | Shoulder diameter of inner ring |
| D1 | 125.75mm | Shoulder diameter of outer ring |
| D3 | 145.24mm | Diameter of snap ring groove |
| F | 89.0mm | Chamfer dimension of loose flange ring |
| C2 | 4.9mm | Distance from outer ring side face to snap ring groove |
| b | 3.1mm | Width of snap ring groove |
| r1,2 | 2.1mm | Chamfer dimension |
| r3,4 | 2.1mm | Chamfer dimension of loose flange ring |
Abutment dimensions
| da | 82.0mm | Diameter of spacer sleeve |
| db | 100.0mm | Diameter of shaft abutment |
| Da | 137.5mm | Diameter of housing abutment |
| ra | 2.0mm | Radius of fillet |
Calculation data
| Basic dynamic load rating | C | 236.0kN |
| Basic static load rating | C0 | 228.0kN |
| Fatigue load limit | Pu | 29.0kN |
| Reference speed | 4800.0r/min | |
| Limiting speed | 5600.0r/min | |
| Minimum load factor | kr | 0.15 |
| Limiting value | e | 0.2 |
| Axial load factor | Y | 0.6 |
Mass
| Mass | 2.89kg |
