Specifications of SKF Bearing C 39/1180 MB
Dimensions
d | 1180.0mm | Bore diameter |
D | 1540.0mm | Outside diameter |
B | 272.0mm | Width |
d2 | 1291.0mm | Shoulder diameter of inner ring |
D1 | 1439.0mm | Shoulder or recess diameter of outer ring |
s1 | 19.6mm | Permissible axial displacement |
r1,2 | 7.5mm | Chamfer dimension |
Abutment dimensions
da | 1208.0mm | Diameter of shaft abutment |
da | 1289.0mm | Diameter of shaft abutment |
Da | 1405.0mm | Diameter of housing abutment |
Da | 1512.0mm | Abutment diameter housing |
Ca | 6.2mm | Minimum width of space required in housing |
ra | 6.0mm | Radius of fillet |
A negative value for Ca is theoretical.
Calculation data
Basic dynamic load rating | C | 13400.0kN |
Basic static load rating | C0 | 33500.0kN |
Fatigue load limit | Pu | 1800.0kN |
Reference speed | 220.0r/min | |
Limiting speed | 300.0r/min | |
Misalignment factor | k1 | 0 |
Internal clearance factor | k2 | 0.097 |
Mass
Mass | 1400.0kg |