| Bore diameter | d | 220 | mm |
| Width | B | 120 | mm |
| Basic static load rating, radial | C0r | 2,700,000 | |
| Limiting speed | nG | 1,860 |
| Outside diameter | D | 370 | mm |
| Basic dynamic load rating, radial | Cr | 1,860,000 | |
| Fatigue load limit, radial | Cur | 223,000 | |
| Reference speed | nϑr | 1,080 |
| Minimum diameter shaft shoulder | da min | 237 | mm |
| Maximum recess radius | ra max | 3 | mm |
| Maximum diameter of housing shoulder | Da max | 353 | mm |
| Minimum chamfer dimension | rmin | 4 | mm |
| Raceway diameter of the inner ring | d2 | 254,80 | mm |
| Width of lubricating groove | ns | 17,70 | mm |
| Bore diameter outer ring | D1 | 323 | mm |
| Diameter lubrication hole | ds | 9,50 | mm |
| Fabricante | Referencia |
|---|---|
| SKF | 23144-CC- W33 (SKF) |
| NSK | 23144 C-E4 (NSK) |
