1218K
| d | 90 | mm | Bore diameter |
| D | 160 | mm | Outside diameter |
| B | 30 | mm | Width |
| r (min.) | 2 | mm | Chamfer dimension |
| Cr | 63000 | N | Basic dynamic load rating |
| C0r | 23500 | N | Basic static load rating |
| Grease | 3600 | min-1 | Grease lubrication |
| Oil (Oil-bath) | 4300 | min-1 | Oil-bath lubrication |
| da (min.) | 99 | mm | Diameter of shaft abutment |
| Da (max.) | 151 | mm | Diameter of housing abutment |
| ra (max.) | 2 | mm | Radius of shaft or housing fillet |
| e | 0.17 | Constant | |
| Y2 | 5.8 | Axial load Factors | |
| Y3 | 3.8 | Axial load Factors | |
| Y0 | 3.9 | Axial load Factors |
| (approx.) | 2.5 | kg |