51144X
| d | 220 | mm | Bore diameter |
| D | 270 | mm | Outside diameter |
| T,T3 | 37 | mm | Height |
| r (min.) | 1.1 | mm | Chamfer dimension |
| Ca | 179000 | N | Basic dynamic load rating |
| C0a | 740000 | N | Basic static load rating |
| Grease | 950 | min-1 | Grease lubrication |
| Oil (Oil-bath) | 1500 | min-1 | Oil-bath lubrication |
| da (min.) | 250 | mm | Diameter of shaft abutment |
| Da (max.) | 240 | mm | Diameter of housing abutment |
| ra (max.) | 1 | mm | Radius of shaft or housing fillet |
| (approx.) | 4.09 | kg |