Specifications of SKF Bearing BSD 55100 CGA
Dimensions
d | 55.0mm | Bore diameter |
D | 100.0mm | Outside diameter |
H | 20.0mm | Height |
d1 | 66.9mm | Shoulder diameter |
d2 | 77.0mm | Shoulder diameter |
D1 | 77.1mm | Shoulder/recess diameter |
D2 | 87.76mm | Shoulder/recess diameter |
r1,2 | 1.5mm | Chamfer dimension |
a | 82.0mm | Distance to pressure point |
Abutment dimensions
da | 67.0mm | Diameter of shaft abutment |
db | 65.0mm | Diameter of shaft abutment |
Da | 91.0mm | Diameter of housing abutment |
Db | 90.5mm | Diameter of housing abutment |
ra | 1.5mm | Radius of housing fillet |
Calculation data
Basic dynamic load rating | C | 67.0kN |
Basic static load rating | C0 | 193.0kN |
Fatigue load limit | Pu | 7.2kN |
Attainable speed for grease lubrication | 5600.0r/min | |
Attainable speed for oil-air lubrication | 6700.0r/min | |
Contact angle | u03b1 | 62.0u00b0 |
Preload | 6200.0N | |
Frictional moment | 0.52Nm | |
Static axial stiffnes | 1550.0N/u00b5m | |
Maximum axial load carrying capacity | Fa | 107.0kN |
Reference grease quantity | Gref | 6.5cmu00b3 |
Mass
Mass bearing | 0.66kg |