| Bore diameter | d | 40 | mm |
| Width | B | 18 | mm |
| Basic static load rating, radial | C0r | 6,500 | |
| Limiting speed | nG | 10,100 |
| Outside diameter | D | 80 | mm |
| Basic dynamic load rating, radial | Cr | 19,400 | |
| Fatigue load limit, radial | Cur | 415 | N |
| Reference speed | nϑr | 8,600 |
| Minimum diameter shaft shoulder | da min | 47 | mm |
| Maximum diameter of housing shoulder | Da max | 73 | mm |
| Minimum cavity width of the sleeve | Ba min | 5 | mm |
| Maximum diameter shaft shoulder | da max | 52 | mm |
| Minimum cavity diameter of the sleeve | db min | 43 | mm |
| Maximum fillet radius | ra max | 1 | mm |
| Minimum chamfer dimension | rmin | 1,10 | mm |
| Shoulder diameter inner ring | d1 | 54 | mm |
| Shoulder diameter outer ring | D1 | 67,30 | mm |
| Fabricante | Referencia |
|---|---|
| NSK | 1208 K (NSK) |
| NSK | 1208 K-TNG (NSK) |
| SKF | 1208-E-K TN9-C3 (SKF) |
| SKF | 1208-E-K TN9 (SKF) |
