| Bore diameter | d | 12 | mm |
| Width | B | 6 | mm |
| Basic static load rating, radial | C0r | 1,310 | |
| Limiting speed for grease lubrication | nG Grease | 67,000 |
| Outside diameter | D | 24 | mm |
| Basic dynamic load rating, radial | Cr | 3,400 | |
| Fatigue load limit, radial | Cur | 139 | N |
| Limiting speed for oil lubrication | nG Oil | 100,000 |
| 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 | 5.40 | mm |
| Minimum chamfer dimension | rmin | 0.30 | mm |
| Contact angle | α | 15 | ° |
| Manufacturer | Part Number |
|---|---|
| Marlin-Rockwell Corp. | 1901RDS-BKE#7 |
| Fafnir | 2MM9301WI-CRUL |
| SNFA | EB12-7CE1-UL |
| SKF | 71901 CD-GA/P4A (SKF) |
| IBC Waelzlager | 71901CTPAPA7UL |
| SKF | 71901CXGA/P4A |
| KOYO | 7901CGLFGP4 |
| KOYO | 7901CPAGLFTP4 |
| GMN | S61901CTAP4UL |
