7220C
| d | 100 | mm | Bore diameter |
| D | 180 | mm | Outside diameter |
| B | 34 | mm | Width |
| r(min.) | 2.1 | mm | Chamfer Dimension |
| r1(min.) | 1.1 | mm | Chamfer Dimension |
| Cr | 188 | kN | Basic Dynamic Load Rating |
| C0r | 127 | kN | Basic Static Load Rating |
| Grease | 8300 | min-1 | Limiting Speed |
| Oil (Oil-air) | 12500 | min-1 | Limiting Speed |
| da(min.) | 112 | mm | Diameter of Shaft Abutment |
| Da(max.) | 168 | mm | Diameter of Housing Abutment |
| Db(max.) | 173 | mm | Diameter of Housing Abutment |
| ra(max.) | 2 | mm | Radius of Shaft or Housing Fillet |
| rb(max.) | 1 | mm | Radius of Shaft or Housing Fillet |
| f0 | 14.5 | Factor |
Performance
| Pa | 88.5 | kN | Permissible Axial Load |
Preload,Rigidity(DB and DF arrangement)
| Preload | Axial Rigidity | Measured axial clearance | |
| EL | 503N | 104N/μm | -20μm |
| L | 984N | 137N/μm | -36μm |
| M | 2337N | 202N/μm | -68μm |
| H | 4700N | 284N/μm | -107μm |
| 3.18 | kg | Mass(approx.) |