Specifications of SKF Bearing NU 1972 ECMP
Dimensions
| d | 360.0mm | Bore diameter |
| D | 480.0mm | Outside diameter |
| B | 56.0mm | Width |
| D1 | 438.0mm | Shoulder diameter of outer ring |
| F | 387.5mm | Chamfer dimension of loose flange ring |
| r1,2 | 3.0mm | Chamfer dimension |
| s | 2.0mm | Permissible axial displacement |
Abutment dimensions
| da | 375.0mm | Diameter of spacer sleeve |
| da | 382.0mm | Diameter of spacer sleeve |
| db | 392.0mm | Diameter of shaft abutment |
| Da | 465.0mm | Diameter of housing abutment |
| ra | 2.5mm | Radius of fillet |
Calculation data
| Basic dynamic load rating | C | 781.0kN |
| Basic static load rating | C0 | 1460.0kN |
| Fatigue load limit | Pu | 129.0kN |
| Reference speed | 1400.0r/min | |
| Limiting speed | 2000.0r/min | |
| Minimum load factor | kr | 0.1 |
| Limiting value | e | 0.2 |
| Axial load factor | Y | 0.6 |
Mass
| Mass | 29.0kg |
