Specifications of SKF Bearing C 30/750 MB
Dimensions
d | 750.0mm | Bore diameter |
D | 1090.0mm | Outside diameter |
B | 250.0mm | Width |
d2 | 854.0mm | Shoulder diameter of inner ring |
D1 | 993.0mm | Shoulder or recess diameter of outer ring |
s1 | 28.6mm | Permissible axial displacement |
r1,2 | 7.5mm | Chamfer dimension |
Abutment dimensions
da | 778.0mm | Diameter of shaft abutment |
da | 852.0mm | Diameter of shaft abutment |
Da | 961.0mm | Diameter of housing abutment |
Da | 1062.0mm | Abutment diameter housing |
Ca | 7.4mm | 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 | 9500.0kN |
Basic static load rating | C0 | 19300.0kN |
Fatigue load limit | Pu | 1160.0kN |
Reference speed | 380.0r/min | |
Limiting speed | 530.0r/min | |
Misalignment factor | k1 | 0 |
Internal clearance factor | k2 | 0.11 |
Mass
Mass | 838.0kg |