Specifications of SKF Bearing 6315 N
Dimensions
d | 75.0mm | Bore diameter |
D | 160.0mm | Outside diameter |
B | 37.0mm | Width |
d1 | 101.4mm | Shoulder diameter |
D2 | 138.4mm | Recess diameter |
D3 | 155.22mm | Diameter of snap ring groove |
b | 3.1mm | Width of snap ring groove |
C | 4.9mm | Distance outer ring from side face to snap ring groove |
r0 | 0.6mm | Bottom radius of snap ring groove |
r1,2 | 2.1mm | Chamfer dimension |
Abutment dimensions
da | 87.0mm | Diameter of shaft abutment |
Da | 148.0mm | Diameter of housing abutment |
Db | 172.0mm | Diameter of snap ring recess in the housing |
ba | 3.5mm | Width of snap ring recess in the housing |
Ca | 7.72mm | Distance from outer ring side face to snap ring back face |
ra | 2.0mm | Radius of shaft or housing fillet |
Calculation data
Basic dynamic load rating | C | 119.0kN |
Basic static load rating | C0 | 76.5kN |
Fatigue load limit | Pu | 3.0kN |
Reference speed | 9000.0r/min | |
Limiting speed | 5600.0r/min | |
Minimum load factor | kr | 0.03 |
Calculation factor | f0 | 13.2 |
Mass
Mass bearing | 3.06kg |
Tolerance class
Dimensional tolerances | P6 |
Radial run-out | Normal |