| Outside diameter | D | 340 | mm |
| Basic dynamic load rating, radial | Cr | 1,260,000 | |
| Fatigue load limit, radial | Cur | 182,000 | |
| Reference speed | nϑr | 1,450 |
| Width | B | 90 | mm |
| Basic static load rating, radial | C0r | 1,900,000 | |
| Limiting speed | nG | 2,230 | |
| Bore diameter | d | 220 | mm |
| Minimum diameter shaft shoulder | da min | 232.40 | mm |
| Maximum recess radius | ra max | 2.50 | mm |
| Maximum diameter of housing shoulder | Da max | 327.60 | mm |
| Minimum chamfer dimension | rmin | 3 | mm |
| Raceway diameter of the inner ring | d2 | 248.80 | mm |
| Width of lubricating groove | ns | 15 | mm |
| Bore diameter outer ring | D1 | 304.50 | mm |
| Diameter lubrication hole | ds | 8 | mm |
| Manufacturer | Part Number |
|---|---|
| SKF | 23044C |
| SKF | 23044-CC- W33 (SKF) |
| KOYO | 23044R |
| KOYO | 23044R-W33 |
| SNR | 23044V |
| RIV Officine di Villar Perosa | ERS220 |
