7910A5
| d | 50 | mm | Bore diameter |
| D | 72 | mm | Outside diameter |
| B | 12 | mm | Width |
| r(min.) | 0.6 | mm | Chamfer Dimension |
| r1(min.) | 0.3 | mm | Chamfer Dimension |
| Cr | 20.1 | kN | Basic Dynamic Load Rating |
| C0r | 14.2 | kN | Basic Static Load Rating |
| Grease | 16400 | min-1 | Limiting Speed |
| Oil (Oil-air) | 24600 | min-1 | Limiting Speed |
| da(min.) | 55 | mm | Diameter of Shaft Abutment |
| Da(max.) | 67 | mm | Diameter of Housing Abutment |
| Db(max.) | 69.5 | mm | Diameter of Housing Abutment |
| ra(max.) | 0.6 | mm | Radius of Shaft or Housing Fillet |
| rb(max.) | 0.3 | mm | Radius of Shaft or Housing Fillet |
Performance
| Pa | 11.0 | kN | Permissible Axial Load |
Preload,Rigidity(DB and DF arrangement)
| Preload | Axial Rigidity | Measured axial clearance | |
| EL | 71N | 94N/μm | -1μm |
| L | 154N | 124N/μm | -4μm |
| M | 379N | 175N/μm | -10μm |
| H | 791N | 235N/μm | -18μm |
| 0.132 | kg | Mass(approx.) |