Specifications of SKF Bearing 7014 ACD/HCP4AL
Dimensions
d | 70.0mm | Bore diameter |
D | 110.0mm | Outside diameter |
B | 20.0mm | Width |
d1 | 82.3mm | Shoulder diameter of inner ring (large side face) |
d2 | 82.3mm | Shoulder diameter of inner ring (small side face) |
D1 | 97.7mm | Shoulder diameter of outer ring (large side face) |
b | 1.7mm | Width of lubrication groove |
C1 | 10.9mm | Distance from outer ring side face to lubrication groove / lubrication hole |
C2 | 4.4mm | Distance from outer ring side face to O-ring groove |
C3 | 3.9mm | Distance from outer ring side face to O-ring groove |
r1,2 | 1.1mm | Chamfer dimension (large side face) |
r3,4 | 0.6mm | Chamfer dimension (small side face) |
a | 31.1mm | Distance from side face to pressure point |
Abutment dimensions
da | 76.0mm | Diameter of shaft abutment |
db | 76.0mm | Diameter of shaft abutment |
Da | 104.0mm | Diameter of housing abutment |
Db | 106.0mm | Diameter of housing abutment |
ra | 1.0mm | Radius of fillet |
rb | 0.6mm | Radius of fillet |
dn | 85.0mm | Position of oil nozzle |
Calculation data
Basic dynamic load rating | C | 48.8kN |
Basic static load rating | C0 | 44.0kN |
Fatigue load limit | Pu | 1.34kN |
Attainable speed for grease lubrication | 13000.0r/min | |
Attainable speed for oil-air lubrication | 20000.0r/min | |
Contact angle | u03b1 | 25.0u00b0 |
Ball diameter | Dw | 12.7mm |
Number of balls | z | 19.0 |
Reference grease quantity | Gref | 8.1cmu00b3 |
Mass
Mass | 0.5kg |