Specifications of SKF Bearing 48290/48220
| Dimension series | 48200 |
Dimensions
| d | 127.0mm | Bore diameter |
| D | 182.562mm | Outside diameter |
| T | 39.688mm | Total width |
| d1 | 154.5mm | Shoulder diameter of inner ring |
| B | 38.1mm | Width of inner ring |
| C | 33.338mm | Width of outer ring |
| r1,2 | 3.5mm | Chamfer dimension of inner ring |
| r3,4 | 3.3mm | Chamfer dimension of outer ring |
| a | 34.02mm | Distance side face to pressure point |
Abutment dimensions
| da | 140.0mm | Diameter of shaft abutment |
| db | 142.0mm | Diameter of shaft abutment |
| Da | 165.0mm | Diameter of housing abutment |
| Da | 169.0mm | Diameter of housing abutment |
| Db | 174.0mm | Diameter of housing abutment |
| Ca | 6.0mm | Minimum width of space required in housing on large side face |
| Cb | 6.0mm | Minimum width of space required in housing on small side face |
| ra | 3.5mm | Radius of shaft fillet |
| rb | 3.3mm | Radius of housing fillet |
Calculation data
| Basic dynamic load rating | C | 281.0kN |
| Basic static load rating | C0 | 440.0kN |
| Fatigue load limit | Pu | 44.0kN |
| Reference speed | 2600.0r/min | |
| Limiting speed | 3200.0r/min | |
| Limiting value | e | 0.3 |
| Axial load factor | Y | 2.0 |
| Axial load factor | Y0 | 1.1 |
Mass
| Mass | 3.3kg |
