Specifications of SKF Bearing 47678/47620
| Dimension series | 47600 |
Dimensions
| d | 76.2mm | Bore diameter |
| D | 133.35mm | Outside diameter |
| T | 33.338mm | Total width |
| d1 | 107.7mm | Shoulder diameter of inner ring |
| B | 33.338mm | Width of inner ring |
| C | 26.195mm | Width of outer ring |
| r1,2 | 6.4mm | Chamfer dimension of inner ring |
| r3,4 | 3.3mm | Chamfer dimension of outer ring |
| a | 29.045mm | Distance side face to pressure point |
Abutment dimensions
| da | 93.0mm | Diameter of shaft abutment |
| db | 96.0mm | Diameter of shaft abutment |
| Da | 117.0mm | Diameter of housing abutment |
| Da | 121.0mm | Diameter of housing abutment |
| Db | 126.0mm | Diameter of housing abutment |
| Ca | 5.0mm | Minimum width of space required in housing on large side face |
| Cb | 7.0mm | Minimum width of space required in housing on small side face |
| ra | 6.4mm | Radius of shaft fillet |
| rb | 3.3mm | Radius of housing fillet |
Calculation data
| Basic dynamic load rating | C | 202.0kN |
| Basic static load rating | C0 | 260.0kN |
| Fatigue load limit | Pu | 30.0kN |
| Reference speed | 3800.0r/min | |
| Limiting speed | 4800.0r/min | |
| Limiting value | e | 0.4 |
| Axial load factor | Y | 1.5 |
| Axial load factor | Y0 | 0.8 |
Mass
| Mass | 1.94kg |
