7028C
| d | 140 | mm | Bore diameter |
| D | 210 | mm | Outside diameter |
| B | 33 | mm | Width |
| r(min.) | 2 | mm | Chamfer Dimension |
| r1(min.) | 1 | mm | Chamfer Dimension |
| Cr | 166 | kN | Basic Dynamic Load Rating |
| C0r | 145 | kN | Basic Static Load Rating |
| Grease | 6600 | min-1 | Limiting Speed |
| Oil (Oil-air) | 10000 | min-1 | Limiting Speed |
| da(min.) | 150 | mm | Diameter of Shaft Abutment |
| Da(max.) | 200 | mm | Diameter of Housing Abutment |
| Db(max.) | 204 | 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 | 16.0 | Factor |
Performance
| Pa | 90.0 | kN | Permissible Axial Load |
Preload,Rigidity(DB and DF arrangement)
| Preload | Axial Rigidity | Measured axial clearance | |
| EL | 503N | 131N/μm | -11μm |
| L | 998N | 174N/μm | -24μm |
| M | 2332N | 254N/μm | -49μm |
| H | 4785N | 361N/μm | -81μm |
| 3.41 | kg | Mass(approx.) |