7960A
| d | 300 | mm | Bore diameter |
| D | 420 | mm | Outside diameter |
| B | 56 | mm | Width |
| r(min.) | 3 | mm | Chamfer Dimension |
| r1(min.) | 1.1 | mm | Chamfer Dimension |
| Cr | 395 | kN | Basic Dynamic Load Rating |
| C0r | 500 | kN | Basic Static Load Rating |
| Grease | 1900 | min-1 | Limiting Speed |
| Oil (Oil-air) | 2500 | min-1 | Limiting Speed |
| da(min.) | 314 | mm | Diameter of Shaft Abutment |
| Da(max.) | 406 | mm | Diameter of Housing Abutment |
| Db(max.) | 413 | 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 | 300 | kN | Permissible Axial Load |
Preload,Rigidity(DB and DF arrangement)
| Preload | Axial Rigidity | |
| EL | 1670N | 721N/μm |
| L | 8238N | 1262N/μm |
| M | 16993N | 1646N/μm |
| H | 35209N | 2178N/μm |
| 24.0 | kg | Mass(approx.) |