Specifications of SKF Bearing W 6307-2Z
Dimensions
d | 35.0mm | Bore diameter |
D | 80.0mm | Outside diameter |
B | 21.0mm | Width |
d2 | 46.78mm | Recess diameter |
D2 | 71.58mm | Recess diameter |
r1,2 | 1.5mm | Chamfer dimension |
Abutment dimensions
da | 43.0mm | Diameter of shaft abutment |
da | 46.5mm | Diameter of shaft abutment |
Da | 73.5mm | Diameter of housing abutment |
ra | 1.5mm | Radius of shaft or housing fillet |
Calculation data
Basic dynamic load rating | C | 28.6kN |
Basic static load rating | C0 | 19.0kN |
Fatigue load limit | Pu | 0.815kN |
Reference speed | 20000.0r/min | |
Limiting speed | 10000.0r/min | |
Minimum load factor | kr | 0.035 |
Calculation factor | f0 | 13.2 |
Mass
Mass bearing | 0.44kg |
Tolerance class
Dimensional tolerances | Normal |
Radial run-out | Normal |