| Bore diameter | d | 30 | mm |
| Width | B | 9 | mm |
| Basic static load rating, radial | C0r | 3,100 | |
| Limiting speed for grease lubrication | nG Grease | 43,000 |
| Outside diameter | D | 47 | mm |
| Basic dynamic load rating, radial | Cr | 5,900 | |
| Fatigue load limit, radial | Cur | 330 | N |
| Limiting speed for oil lubrication | nG Oil | 63,000 |
| Diameter shaft shoulder | da | 34 | mm |
| Shoulder diameter outer ring | Da | 43.50 | mm |
| Maximum recess radius | ra max | 0.15 | mm |
| Maximum diameter injection pitch | Etk max | 37 | mm |
| Diameter shaft shoulder clearance | da | h12 | |
| Shoulder diameter outer ring clearance | Da | H12 | |
| Minimum diameter injection pitch | Etk min | 34.70 | mm |
| Distance between the apexes of the pressure cones | a | 9.70 | mm |
| Minimum chamfer dimension | rmin | 0.30 | mm |
| Contact angle | α | 15 | ° |
| Manufacturer | Part Number |
|---|---|
| SKF | 71906CEGA/P4A |
| Fafnir | 2MMV99306WN-CRUL |
| SKF | 71906FBGA/P7 |
| SNFA | HB30-7CE1-UL |
