| Bore diameter | d | 12 | mm |
| Width | B | 6 | mm |
| Basic static load rating, radial | C0r | 1,250 | |
| Limiting speed for grease lubrication | nG Grease | 60,000 |
| Outside diameter | D | 24 | mm |
| Basic dynamic load rating, radial | Cr | 3,250 | |
| Fatigue load limit, radial | Cur | 132 | N |
| Limiting speed for oil lubrication | nG Oil | 95,000 |
| Diameter shaft shoulder | da | 15 | mm |
| Shoulder diameter outer ring | Da | 21,50 | mm |
| Maximum recess radius | ra max | 0,10 | mm |
| Maximum diameter injection pitch | Etk max | 17,20 | mm |
| Diameter shaft shoulder clearance | da | h12 | |
| Shoulder diameter outer ring clearance | Da | H12 | |
| Minimum diameter injection pitch | Etk min | 16,40 | mm |
| Distance between the apexes of the pressure cones | a | 7,20 | mm |
| Minimum chamfer dimension | rmin | 0,30 | mm |
| Contact angle | α | 25 | ° |
| Fabricante | Referencia |
|---|---|
| SKF | 71901-ACX-GA/P4A (SKF) |
| SKF | 71901 ACD-GA/P4A (SKF) |
| Marlin-Rockwell Corp. | 71901DS-BKE#7 |
| IBC Waelzlager | 71901ETPAPA7UL |
| SNFA | EB12-7CE3-UL |
| Fafnir | 3MM9301WI-CRUL |
