Specifications of SKF Bearing C 30/900 KMB
Dimensions
d | 900.0mm | Bore diameter |
D | 1280.0mm | Outside diameter |
B | 280.0mm | Width |
d2 | 1005.0mm | Shoulder diameter of inner ring |
D1 | 1173.0mm | Shoulder or recess diameter of outer ring |
s1 | 24.8mm | Permissible axial displacement |
r1,2 | 7.5mm | Chamfer dimension |
Tapered bore, taper 1:12
Abutment dimensions
Da | 1126.0mm | Diameter of housing abutment |
Da | 1252.0mm | Abutment diameter housing |
Ca | 9.0mm | 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 | 12700.0kN |
Basic static load rating | C0 | 26500.0kN |
Fatigue load limit | Pu | 1530.0kN |
Reference speed | 300.0r/min | |
Limiting speed | 400.0r/min | |
Misalignment factor | k1 | 0 |
Internal clearance factor | k2 | 0.1 |
Mass
Mass | 1150.0kg |