Specifications of SKF Bearing 62303-2RS1
Dimensions
d | 17.0mm | Bore diameter |
D | 47.0mm | Outside diameter |
B | 19.0mm | Width |
d1 | 26.52mm | Shoulder diameter |
D2 | 39.58mm | Recess diameter |
r1,2 | 1.0mm | Chamfer dimension |
Abutment dimensions
da | 22.6mm | Diameter of shaft abutment |
da | 26.4mm | Diameter of shaft abutment |
Da | 41.4mm | Diameter of housing abutment |
ra | 1.0mm | Radius of shaft or housing fillet |
Calculation data
Basic dynamic load rating | C | 13.5kN |
Basic static load rating | C0 | 6.55kN |
Fatigue load limit | Pu | 0.275kN |
Limiting speed | 11000.0r/min | |
Minimum load factor | kr | 0.03 |
Calculation factor | f0 | 12.0 |
Mass
Mass bearing | 0.16kg |
Tolerance class
Dimensional tolerances | Normal |
Radial run-out | Normal |