| Bore diameter | d | 120 | mm |
| Height | T | 39 | mm |
| Basic static load rating, axial | C0a | 1,120,000 | |
| Limiting speed | nG | 1,990 |
| Outside diameter | D | 170 | mm |
| Basic dynamic load rating, axial | Ca | 340,000 | |
| Fatigue load limit, axial | Cua | 113,000 | |
| Reference speed | nϑr | 790 | 1/min |
| Minimum diameter shaft shoulder | da min | 162 | mm |
| Maximum recess radius | ra max | 1.10 | mm |
| Maximum diameter of housing shoulder | Da max | 127 | mm |
| Rip diameter shaft washer | d1 | 170 | mm |
| Minimum chamfer dimension | rmin | 1.10 | mm |
| Manufacturer | Part Number |
|---|---|
| NTN | 81224 (NTN) |
