Specifications of SKF Bearing C 30/630 M
Dimensions
d | 630.0mm | Bore diameter |
D | 920.0mm | Outside diameter |
B | 212.0mm | Width |
d2 | 716.0mm | Shoulder diameter of inner ring |
D1 | 840.0mm | Shoulder or recess diameter of outer ring |
s1 | 48.1mm | Permissible axial displacement |
r1,2 | 7.5mm | Chamfer dimension |
Abutment dimensions
da | 658.0mm | Diameter of shaft abutment |
da | 759.0mm | Diameter of shaft abutment |
Da | 807.0mm | Diameter of housing abutment |
Da | 892.0mm | Abutment diameter housing |
Ca | 2.9mm | 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 | 6800.0kN |
Basic static load rating | C0 | 12900.0kN |
Fatigue load limit | Pu | 815.0kN |
Reference speed | 480.0r/min | |
Limiting speed | 670.0r/min | |
Misalignment factor | k1 | 0.118 |
Internal clearance factor | k2 | 0.104 |
Mass
Mass | 470.0kg |