Specifications of SKF Bearing 7305 BECBPH
Dimensions
d | 25.0mm | Bore diameter |
D | 62.0mm | Outside diameter |
B | 17.0mm | Width |
d1 | 39.75mm | Shoulder diameter of inner ring (large side face) |
d2 | 32.38mm | Shoulder diameter of inner ring (small side face) |
D1 | 48.25mm | Shoulder diameter of outer ring (large side face) |
a | 26.8mm | Distance side face to pressure point |
r1,2 | 1.1mm | Chamfer dimension |
r3,4 | 0.6mm | Chamfer dimension |
Abutment dimensions
da | 32.0mm | Diameter of shaft abutment |
Da | 55.0mm | Abutment diameter housing |
Db | 57.8mm | Diameter of housing abutment |
ra | 1.0mm | Radius of fillet |
rb | 0.6mm | Radius of fillet |
Calculation data
Basic dynamic load rating | C | 26.5kN |
Basic static load rating | C0 | 15.3kN |
Fatigue load limit | Pu | 0.655kN |
Reference speed | 14000.0r/min | |
Limiting speed | 15000.0r/min | |
Minimum axial load factor | A | 0.00391 |
Minimum radial load factor | kr | 0.1 |
Limiting value | e | 1.14 |
Mass
Mass | 0.23kg |