| Bore diameter | d | 45 | mm |
| Width | B | 30,20 | mm |
| Basic static load rating, radial | C0r | 39,000 | |
| Limiting speed | nG | 6,300 |
| Outside diameter | D | 85 | mm |
| Basic dynamic load rating, radial | Cr | 50,000 | |
| Fatigue load limit, radial | Cur | 2,700 | |
| Reference speed | nϑr | 8,400 |
| Minimum diameter shaft shoulder | da min | 52 | mm |
| Maximum fillet radius | ra max | 1 | mm |
| Maximum diameter of housing shoulder | Da max | 78 | mm |
| Minimum chamfer dimension | rmin | 1,10 | mm |
| Caliber diamter inner ring | d2 | 57,70 | mm |
| Contact angle | α | 30 | ° |
| Caliber diameter outer ring | D2 | 78,10 | mm |
| Distance between the apexes of the pressure cones | a | 50,30 | mm |
| Fabricante | Referencia |
|---|---|
| SKF | 3209 A-2Z TN9/MT33 (SKF) |
