Specifications of SKF Bearing 7064 BGM
Dimensions
d | 320.0mm | Bore diameter |
D | 480.0mm | Outside diameter |
B | 74.0mm | Width |
d1 | 383.58mm | Shoulder diameter of inner ring (large side face) |
d2 | 355.87mm | Shoulder diameter of inner ring (small side face) |
D1 | 420.11mm | Shoulder diameter of outer ring (large side face) |
a | 205.0mm | Distance side face to pressure point |
r1,2 | 4.0mm | Chamfer dimension |
r3,4 | 1.5mm | Chamfer dimension |
Abutment dimensions
da | 338.0mm | Diameter of shaft abutment |
Da | 462.0mm | Abutment diameter housing |
Db | 473.0mm | Diameter of housing abutment |
ra | 3.0mm | Radius of fillet |
rb | 1.5mm | Radius of fillet |
Calculation data
Basic dynamic load rating | C | 390.0kN |
Basic static load rating | C0 | 670.0kN |
Fatigue load limit | Pu | 14.0kN |
Reference speed | 1300.0r/min | |
Limiting speed | 1400.0r/min | |
Minimum axial load factor | A | 6.93 |
Minimum radial load factor | kr | 0.083 |
Limiting value | e | 1.14 |
Mass
Mass | 44.5kg |