7228ADF
| d | 140 | mm | Bore diameter |
| D | 250 | mm | Outside diameter |
| 2B | 84 | mm | Width 2B |
| r (min.) | 3 | mm | Chamfer dimension |
| r1 (min.) | 1.1 | mm | Chamfer dimension |
| Cr | 390000 | N | Basic dynamic load rating |
| C0r | 470000 | N | Basic static load rating |
| Grease | 1800 | min-1 | Grease lubrication |
| Oil (Oil-bath) | 2400 | min-1 | Oil-bath lubrication |
| rb (max.) | 2.5 | mm | Radius of fillet |
| Da (max.) | 236 | mm | Diameter of housing abutment |
| db (min.) | 154 | mm | Diameter of shaft abutment |
| ra (max.) | 2.5 | mm | Radius of shaft or housing fillet |
| (approx.) | 17.84 | kg |