NNU4934K
| d | 170 | mm | Bore diameter |
| D | 230 | mm | Outside diameter |
| B | 60 | mm | Width |
| FW | 187 | mm | Raceway diameter of inner ring |
| r (min.) | 2 | mm | Chamfer dimension |
| Cr | 465000 | N | Basic dynamic load rating |
| C0r | 805000 | N | Basic static load rating |
| Grease | 2400 | min-1 | Grease lubrication |
| Oil (Oil-bath) | 2800 | min-1 | Oil-bath lubrication |
| da (min.) | 179 | mm | Diameter of shaft abutment |
| da (max.) | 186 | mm | Diameter of shaft abutment |
| dc (min.) | 192 | mm | Diameter of shaft abutment |
| d1a (min.) | 182 | mm | Diameter of spacer sleeve abutment |
| Da (max.) | 221 | mm | Diameter of housing abutment |
| ra (max.) | 2 | mm | Radius of shaft or housing fillet |
| (approx.) | 7.12 | kg |