| Bore diameter | d | 20 | mm |
| Width | B | 14 | mm |
| Basic static load rating, radial | C0r | 7,800 | |
| Limiting speed | nG | 21,600 |
| Outside diameter | D | 47 | mm |
| Basic dynamic load rating, radial | Cr | 14,900 | |
| Fatigue load limit, radial | Cur | 540 | N |
| Reference speed | nϑr | 15,400 |
| Minimum diameter of shaft shoulder | da min | 25,60 | mm |
| Maximum diameter of housing shoulder | Db max | 42,80 | mm |
| Maximum fillet radius of housing | ra1 max | 0,60 | mm |
| Maximum diameter of housing shoulder | Da max | 41,40 | mm |
| Maximum fillet radius of shaft | ra max | 1 | mm |
| Minimum chamfer dimension | rmin | 0,60 | mm |
| Shoulder diameter on inner ring wide side face | d1 | 30,50 | mm |
| Contact angle | α | 40 | ° |
| Shoulder diameter on outer ring wide side face | D1 | 37 | mm |
| Distance between the apexes of the pressure cones | a | 21 | mm |
| Fabricante | Referencia |
|---|---|
| SKF | 7204 BE-CB-J (SKF) |
| NSK | 7204 BWG (NSK) |
