Specifications of SKF Bearing W 6304
Dimensions
d | 20.0mm | Bore diameter |
D | 52.0mm | Outside diameter |
B | 15.0mm | Width |
d1 | 30.0mm | Shoulder diameter |
D2 | 45.4mm | Recess diameter |
r1,2 | 1.1mm | Chamfer dimension |
Abutment dimensions
da | 26.5mm | Diameter of shaft abutment |
Da | 46.0mm | Diameter of housing abutment |
ra | 1.0mm | Radius of shaft or housing fillet |
Calculation data
Basic dynamic load rating | C | 13.8kN |
Basic static load rating | C0 | 7.8kN |
Fatigue load limit | Pu | 0.335kN |
Reference speed | 34000.0r/min | |
Limiting speed | 20000.0r/min | |
Minimum load factor | kr | 0.035 |
Calculation factor | f0 | 12.3 |
Mass
Mass bearing | 0.14kg |
Tolerance class
Dimensional tolerances | Normal |
Radial run-out | Normal |