| Bore diameter | d | 130 | mm |
| Width | B | 40 | mm |
| Basic static load rating, radial | C0r | 450,000 | |
| Limiting speed | nG | 3,300 |
| Outside diameter | D | 230 | mm |
| Basic dynamic load rating, radial | Cr | 330,000 | |
| Fatigue load limit, radial | Cur | 43,500 |
| Minimum diameter shaft shoulder | da min | 144 | mm |
| Maximum recess radius | ra max | 2.50 | mm |
| Maximum diameter of housing shoulder | Da max | 216 | mm |
| Minimum chamfer dimension | rmin | 3 | mm |
| Bore diameter outer ring | D1 | 205.70 | mm |
| Manufacturer | Part Number |
|---|---|
| RIV Officine di Villar Perosa | 21ATO |
| SKF | 20226MB |
