| Bore diameter | d | 17 | mm |
| Width | B | 12 | mm |
| Basic static load rating, radial | C0r | 5,700 | |
| Limiting speed | nG | 26,000 |
| Outside diameter | D | 40 | mm |
| Basic dynamic load rating, radial | Cr | 11,200 | |
| Fatigue load limit, radial | Cur | 395 | N |
| Reference speed | nϑr | 17,100 |
| Minimum diameter of shaft shoulder | da min | 21,20 | mm |
| Maximum diameter of housing shoulder | Db max | 37,60 | mm |
| Maximum fillet radius of housing | ra1 max | 0,60 | mm |
| Maximum diameter of housing shoulder | Da max | 35,80 | mm |
| Maximum fillet radius of shaft | ra max | 0,60 | mm |
| Minimum chamfer dimension | rmin | 0,30 | mm |
| Shoulder diameter on inner ring wide side face | d1 | 26 | mm |
| Contact angle | α | 40 | ° |
| Shoulder diameter on outer ring wide side face | D1 | 31,50 | mm |
| Distance between the apexes of the pressure cones | a | 18 | mm |
| Fabricante | Referencia |
|---|---|
| NSK | 7203 BWG (NSK) |
