Specifications of SKF Bearing BT1-8003/HA1
Dimension series | 2GC |
Dimensions
d | 479.425mm | Bore diameter |
D | 717.55mm | Outside diameter |
T | 136.525mm | Total width |
d1 | 596.0mm | Shoulder diameter of inner ring |
B | 130.175mm | Width of inner ring |
C | 109.537mm | Width of outer ring |
r1,2 | 6.4mm | Chamfer dimension of inner ring |
r3,4 | 6.4mm | Chamfer dimension of outer ring |
a | 127.0mm | Distance side face to pressure point |
Abutment dimensions
da | 542.0mm | Diameter of shaft abutment |
db | 512.0mm | Diameter of shaft abutment |
Da | 640.0mm | Diameter of housing abutment |
Da | 685.0mm | Diameter of housing abutment |
Db | 679.0mm | Diameter of housing abutment |
Ca | 18.0mm | Minimum width of space required in housing on large side face |
Cb | 26.5mm | Minimum width of space required in housing on small side face |
ra | 6.0mm | Radius of shaft fillet |
rb | 6.0mm | Radius of housing fillet |
Calculation data
Basic dynamic load rating | C | 3030.0kN |
Basic static load rating | C0 | 6800.0kN |
Fatigue load limit | Pu | 490.0kN |
Reference speed | 530.0r/min | |
Limiting speed | 800.0r/min | |
Limiting value | e | 0.33 |
Axial load factor | Y | 1.8 |
Axial load factor | Y0 | 1.0 |
Mass
Mass | 190.0kg |