Specifications of SKF Bearing 70/850 AMB
Dimensions
d | 850.0mm | Bore diameter |
D | 1220.0mm | Outside diameter |
B | 165.0mm | Width |
d1 | 979.5mm | Shoulder diameter of inner ring (large side face) |
d2 | 979.5mm | Shoulder diameter of inner ring (small side face) |
D1 | 1097.8mm | Shoulder diameter of outer ring (large side face) |
a | 381.0mm | Distance side face to pressure point |
r1,2 | 7.5mm | Chamfer dimension |
r3,4 | 4.0mm | Chamfer dimension |
Abutment dimensions
da | 878.0mm | Diameter of shaft abutment |
Da | 1192.0mm | Abutment diameter housing |
Db | 1205.0mm | Diameter of housing abutment |
ra | 6.0mm | Radius of fillet |
rb | 3.0mm | Radius of fillet |
Calculation data
Basic dynamic load rating | C | 1380.0kN |
Basic static load rating | C0 | 4150.0kN |
Fatigue load limit | Pu | 55.0kN |
Reference speed | 400.0r/min | |
Minimum axial load factor | A | 129.0 |
Minimum radial load factor | kr | 0.085 |
Limiting value | e | 0.8 |
Mass
Mass | 626.0kg |