Specifications of SKF Bearing 7317 BEGAP
Dimensions
d | 85.0mm | Bore diameter |
D | 180.0mm | Outside diameter |
B | 41.0mm | Width |
d1 | 122.3mm | Shoulder diameter of inner ring (large side face) |
d2 | 103.03mm | Shoulder diameter of inner ring (small side face) |
D1 | 144.95mm | Shoulder diameter of outer ring (large side face) |
a | 76.0mm | Distance side face to pressure point |
r1,2 | 3.0mm | Chamfer dimension |
r3,4 | 1.1mm | Chamfer dimension |
Abutment dimensions
da | 99.0mm | Diameter of shaft abutment |
Da | 166.0mm | Abutment diameter housing |
Db | 173.0mm | Diameter of housing abutment |
ra | 2.5mm | Radius of fillet |
rb | 1.0mm | Radius of fillet |
Calculation data
Basic dynamic load rating | C | 156.0kN |
Basic static load rating | C0 | 132.0kN |
Fatigue load limit | Pu | 4.9kN |
Reference speed | 4500.0r/min | |
Limiting speed | 4800.0r/min | |
Minimum axial load factor | A | 0.27 |
Minimum radial load factor | kr | 0.1 |
Limiting value | e | 1.14 |
Mass
Mass | 4.45kg |