| Bore diameter | d | 55 | mm |
| Width | B | 43 | mm |
| Basic static load rating, radial | C0r | 17,900 | |
| Limiting speed | nG | 3,450 |
| Outside diameter | D | 120 | mm |
| Basic dynamic load rating, radial | Cr | 52,000 | |
| Fatigue load limit, radial | Cur | 1,130 |
| Minimum diameter shaft shoulder | da min | 66 | mm |
| Maximum fillet radius | ra max | 2 | mm |
| Maximum diameter of housing shoulder | Da max | 109 | mm |
| Minimum chamfer dimension | rmin | 2 | mm |
| Caliber diameter inner ring | d2 | 70,50 | mm |
| Caliber diameter outer ring | D2 | 106,40 | mm |
| Fabricante | Referencia |
|---|---|
| SKF | 2311-2RS |
