| Shoulder diameter inner ring | d1 | 244,55 | mm |
| Minimum chamfer dimension | rmin | 2,10 | mm |
| Shoulder diameter outer ring | D1 | 277,30 | mm |
| Maximum fillet radius | ra max | 2,10 | mm |
| Minimum diameter shaft shoulder | da min | 230,20 | mm |
| Maximum diameter of housing shoulder | Da max | 289,80 | mm |
| Reference speed | nϑr | 2,600 | |
| Fatigue load limit, radial | Cur | 7,100 | |
| Basic dynamic load rating, radial | Cr | 186,000 | |
| Outside diameter | D | 300 | mm |
| Limiting speed | nG | 3,700 | |
| Basic static load rating, radial | C0r | 202,000 | |
| Width | B | 38 | mm |
| Bore diameter | d | 220 | mm |
| Fabricante | Referencia |
|---|---|
| NSK | 6944M |
