| Bore diameter | d | 130 | mm |
| Width | B | 46 | mm |
| Basic static load rating, radial | C0r | 56,000 | |
| Limiting speed | nG | 4,450 |
| Outside diameter | D | 230 | mm |
| Basic dynamic load rating, radial | Cr | 125,000 | |
| Fatigue load limit, radial | Cur | 2,650 | |
| Reference speed | nϑr | 4,000 |
| Minimum diameter shaft shoulder | da min | 144 | mm |
| Maximum fillet radius | ra max | 2.50 | mm |
| Maximum diameter of housing shoulder | Da max | 216 | mm |
| Minimum chamfer dimension | rmin | 3 | mm |
| Shoulder diameter inner ring | d1 | 161.50 | mm |
| Shoulder diameter outer ring | D1 | 200 | mm |
| Overhang rolling element | C1 | 0.60 | mm |
| Manufacturer | Part Number |
|---|---|
| KOYO | 1226 |
| SKF | 1226-M (SKF) |
| GPZ Bearings | 1226 |
| SKC | 5932001 |
| SKF | 1226 |
| Marlin-Rockwell Corp. | 1226 |
| RIV Officine di Villar Perosa | 21AJ |
