| Width | B | 80 | mm |
| Bore diameter | d | 150 | mm |
| Limiting speed | nG | 2,650 | |
| Basic static load rating, radial | C0r | 1,330,000 |
| Outside diameter | D | 250 | mm |
| Reference speed | nϑr | 1,720 | |
| Fatigue load limit, radial | Cur | 145,000 | |
| Basic dynamic load rating, radial | Cr | 1,000,000 |
| Width of lubricating groove | ns | 12,20 | mm |
| Raceway diameter of the inner ring | d2 | 170,20 | mm |
| Minimum chamfer dimension | rmin | 2,10 | mm |
| Diameter lubrication hole | ds | 6,30 | mm |
| Bore diameter outer ring | D1 | 220,80 | mm |
| Maximum recess radius | ra max | 2,10 | mm |
| Minimum diameter shaft shoulder | da min | 162 | mm |
| Maximum diameter of housing shoulder | Da max | 238 | mm |
| Fabricante | Referencia |
|---|---|
| SKF | 23130-CC- W33 (SKF) |
| NSK | 23130 C-E4 (NSK) |
