Specifications of SKF Bearing 32972
| Dimension series | 4FD |
Dimensions
| d | 360.0mm | Bore diameter |
| D | 480.0mm | Outside diameter |
| T | 76.0mm | Total width |
| d1 | 419.3mm | Shoulder diameter of inner ring |
| B | 76.0mm | Width of inner ring |
| C | 57.0mm | Width of outer ring |
| r1,2 | 4.0mm | Chamfer dimension of inner ring |
| r3,4 | 3.0mm | Chamfer dimension of outer ring |
| a | 96.0mm | Distance side face to pressure point |
Abutment dimensions
| da | 380.0mm | Diameter of shaft abutment |
| db | 377.0mm | Diameter of shaft abutment |
| Da | 439.0mm | Diameter of housing abutment |
| Da | 464.0mm | Diameter of housing abutment |
| Db | 466.0mm | Diameter of housing abutment |
| Ca | 10.0mm | Minimum width of space required in housing on large side face |
| Cb | 19.0mm | Minimum width of space required in housing on small side face |
| ra | 3.0mm | Radius of shaft fillet |
| rb | 2.5mm | Radius of housing fillet |
Calculation data
| Basic dynamic load rating | C | 1191.0kN |
| Basic static load rating | C0 | 2550.0kN |
| Fatigue load limit | Pu | 204.0kN |
| Reference speed | 800.0r/min | |
| Limiting speed | 1100.0r/min | |
| Limiting value | e | 0.46 |
| Axial load factor | Y | 1.3 |
| Axial load factor | Y0 | 0.7 |
Mass
| Mass | 37.0kg |
