| Bore diameter | d | 60 | mm |
| Width | B | 31 | mm |
| Basic static load rating, radial | C0r | 20,800 | |
| Limiting speed | nG | 5,500 |
| Outside diameter | D | 130 | mm |
| Basic dynamic load rating, radial | Cr | 58,000 | |
| Fatigue load limit, radial | Cur | 1,320 | |
| Reference speed | nϑr | 5,200 |
| Minimum diameter shaft shoulder | da min | 72 | mm |
| Maximum fillet radius | ra max | 2,10 | mm |
| Maximum diameter of housing shoulder | Da max | 118 | mm |
| Minimum chamfer dimension | rmin | 2,10 | mm |
| Shoulder diameter inner ring | d1 | 87 | mm |
| Shoulder diameter outer ring | D1 | 112,20 | mm |
| Fabricante | Referencia |
|---|---|
| Marlin-Rockwell Corp. | 1312E |
| SKF | 1312 |
| Koyo | 1312 (KOYO) |
| SKF | 1312-E TN9 (SKF) |
| GPZ Bearings | 1312 |
| ISO | 60BS03 |
| RHP | 1312 |
| SKC | 3000382 |
