7301BW
| d | 12 | mm | Bore diameter |
| D | 37 | mm | Outside diameter |
| B | 12 | mm | Width |
| r (min.) | 1 | mm | Chamfer dimension |
| r1 (min.) | 0.6 | mm | Chamfer dimension |
| Cr | 9750 | N | Basic dynamic load rating |
| C0r | 4200 | N | Basic static load rating |
| Grease | 13000 | min-1 | Grease lubrication |
| Oil (Oil-bath) | 18000 | min-1 | Oil-bath lubrication |
| da (min.) | 18 | mm | Diameter of shaft abutment |
| Da (max.) | 31 | mm | Diameter of housing abutment |
| ra (max.) | 1 | mm | Radius of shaft or housing fillet |
| (approx.) | 0.062 | kg |