Specifications of SKF Bearing NUP 230 ECJ
Dimensions
d | 150.0mm | Bore diameter |
D | 270.0mm | Outside diameter |
B | 45.0mm | Width |
d1 | 193.0mm | Shoulder diameter of inner ring |
D1 | 232.35mm | Shoulder diameter of outer ring |
F | 182.0mm | Chamfer dimension of loose flange ring |
r1,2 | 3.0mm | Chamfer dimension |
r3,4 | 3.0mm | Chamfer dimension of loose flange ring |
Abutment dimensions
da | 164.0mm | Diameter of spacer sleeve |
db | 196.0mm | Diameter of shaft abutment |
Da | 254.6mm | Diameter of housing abutment |
ra | 2.5mm | Radius of fillet |
Calculation data
Basic dynamic load rating | C | 510.0kN |
Basic static load rating | C0 | 600.0kN |
Fatigue load limit | Pu | 64.0kN |
Reference speed | 2600.0r/min | |
Limiting speed | 2800.0r/min | |
Minimum load factor | kr | 0.15 |
Limiting value | e | 0.2 |
Axial load factor | Y | 0.6 |
Mass
Mass | 10.7kg |