7308BWDF
| d | 40 | mm | Bore diameter |
| D | 90 | mm | Outside diameter |
| 2B | 46 | mm | Width 2B |
| r (min.) | 1.5 | mm | Chamfer dimension |
| r1 (min.) | 1 | mm | Chamfer dimension |
| Cr | 80000 | N | Basic dynamic load rating |
| C0r | 60500 | N | Basic static load rating |
| Grease | 4000 | min-1 | Grease lubrication |
| Oil (Oil-bath) | 5300 | min-1 | Oil-bath lubrication |
| rb (max.) | 1 | mm | Radius of fillet |
| Da (max.) | 81 | mm | Diameter of housing abutment |
| db (min.) | 46 | mm | Diameter of shaft abutment |
| ra (max.) | 1.5 | mm | Radius of shaft or housing fillet |
| (approx.) | 1.296 | kg |