Specifications of SKF Bearing NU 2276 ECMA
Dimensions
| d | 380.0mm | Bore diameter |
| D | 680.0mm | Outside diameter |
| B | 175.0mm | Width |
| D1 | 595.0mm | Shoulder diameter of outer ring |
| F | 451.0mm | Chamfer dimension of loose flange ring |
| r1,2 | 6.0mm | Chamfer dimension |
| s | 8.3mm | Permissible axial displacement |
Abutment dimensions
| da | 406.0mm | Diameter of spacer sleeve |
| da | 445.0mm | Diameter of spacer sleeve |
| db | 457.0mm | Diameter of shaft abutment |
| Da | 654.0mm | Diameter of housing abutment |
| ra | 5.0mm | Radius of fillet |
Calculation data
| Basic dynamic load rating | C | 3960.0kN |
| Basic static load rating | C0 | 6400.0kN |
| Fatigue load limit | Pu | 510.0kN |
| Reference speed | 850.0r/min | |
| Limiting speed | 1300.0r/min | |
| Minimum load factor | kr | 0.2 |
| Limiting value | e | 0.3 |
| Axial load factor | Y | 0 |
Mass
| Mass | 288.0kg |
