7228A5
| d | 140 | mm | Diametro del foro |
| D | 250 | mm | Diametro esterno |
| B | 42 | mm | Larghezza |
| r(min.) | 3 | mm | Chamfer Dimension |
| r1(min.) | 1.1 | mm | Chamfer Dimension |
| Cr | 285 | kN | Basic Dynamic Load Rating |
| C0r | 242 | kN | Basic Static Load Rating |
| Grasso | 5200 | min-1 | Limiting Speed |
| Oil (Oil-air) | 7700 | min-1 | Limiting Speed |
| da(min.) | 154 | mm | Diameter of Shaft Abutment |
| Da(max.) | 236 | mm | Diameter of Housing Abutment |
| Db(max.) | 243 | mm | Diameter of Housing Abutment |
| ra(max.) | 2.5 | mm | Radius of Shaft or Housing Fillet |
| rb(max.) | 1 | mm | Radius of Shaft or Housing Fillet |
Performance
| Pa | 194 | kN | Permissible Axial Load |
Preload,Rigidity(DB and DF arrangement)
| Preload | Axial Rigidity | Measured axial clearance | |
| EL | 1499N | 376N/μm | -18μm |
| L | 3010N | 484N/μm | -32μm |
| M | 6731N | 657N/μm | -58μm |
| H | 13407N | 867N/μm | -93μm |
| 7.91 | kg | Mass(approx.) |