Specifications of SKF Bearing 6207 NR
Dimensions
d | 35.0mm | Bore diameter |
D | 72.0mm | Outside diameter |
B | 17.0mm | Width |
d1 | 46.94mm | Shoulder diameter |
D2 | 62.69mm | Recess diameter |
D3 | 68.81mm | Diameter of snap ring groove |
D4 | 78.6mm | Outside diameter of snap ring |
b | 1.9mm | Width of snap ring groove |
C | 3.28mm | Distance outer ring from side face to snap ring groove |
f | 1.7mm | Width of snap ring |
r0 | 0.6mm | Bottom radius of snap ring groove |
r1,2 | 1.1mm | Chamfer dimension |
Abutment dimensions
da | 42.0mm | Diameter of shaft abutment |
Da | 65.0mm | Diameter of housing abutment |
Db | 80.0mm | Diameter of snap ring recess in the housing |
ba | 2.2mm | Width of snap ring recess in the housing |
Ca | 4.98mm | Distance from outer ring side face to snap ring back face |
ra | 1.0mm | Radius of shaft or housing fillet |
Calculation data
Basic dynamic load rating | C | 27.0kN |
Basic static load rating | C0 | 15.3kN |
Fatigue load limit | Pu | 0.66kN |
Reference speed | 20000.0r/min | |
Limiting speed | 13000.0r/min | |
Minimum load factor | kr | 0.025 |
Calculation factor | f0 | 14.0 |
Mass
Mass bearing | 0.3kg |
Included products
Snap ring | SP 72 |
Tolerance class
Dimensional tolerances | P6 |
Radial run-out | P6 |