| Bore diameter | d | 70 | mm |
| Width | B | 28 | mm |
| Basic static load rating, radial | C0r | 133,000 | |
| Limiting speed | nG | 5,700 |
| Outside diameter | D | 100 | mm |
| Basic dynamic load rating, radial | Cr | 75,000 | |
| Fatigue load limit, radial | Cur | 19,500 | |
| Reference speed | nϑr | 3,450 |
| Raceway diameter inner ring | F | 80 | mm |
| Axial displacement | s1 | 0.80 | mm |
| Minimum chamfer dimension | rmin | 1.10 | mm |
| Manufacturer | Part Number |
|---|---|
| SKF | NKIS70 |
| KOYO | NQIS70/28 |
| RIV Officine di Villar Perosa | NA70 |
| KOYO | NRIS70/28 |
| RIV Officine di Villar Perosa | AGN70 |
