| Width | B | 33 | mm |
| Bore diameter | d | 40 | mm |
| Limiting speed | nG | 7,600 | |
| Basic static load rating, radial | C0r | 149,000 |
| Outside diameter | D | 90 | mm |
| Reference speed | nϑr | 5,500 | |
| Fatigue load limit, radial | Cur | 13,500 | |
| Basic dynamic load rating, radial | Cr | 156,000 |
| Width of lubricating groove | ns | 6,50 | mm |
| Raceway diameter of the inner ring | d2 | 52,40 | mm |
| Minimum chamfer dimension | rmin | 1,50 | mm |
| Diameter lubrication hole | ds | 3,20 | mm |
| Bore diameter outer ring | D1 | 76 | mm |
| Minimum cavity width of the sleeve | Ba min | 5 | mm |
| Maximum recess radius | ra max | 1,50 | mm |
| Maximum diameter of shaft shoulder | da max | 52 | mm |
| Minimum cavity diameter of the sleeve | db min | 45 | mm |
| Maximum diameter of housing shoulder | Da max | 81 | mm |
| Minimum diameter shaft shoulder | da min | 49 | mm |
| Fabricante | Referencia |
|---|---|
| NSK | 22308 EA-K-E4-C3 (NSK) |
| SKF | 22308-E-K-C3 (SKF) |
