| Outside diameter | d2 | 19 | mm |
| Width Outer ring | C | 9.80 | mm |
| Raceway diameter outer ring | E | 13 | mm |
| Chamfer dimension outer ring | r1,2 | min.0.3 |
| Bore diameter | d | 6 | mm |
| Width Inner ring | B | 10 | mm |
| Raceway diameter inner ring | F | 10 | mm |
| Chamfer dimension inner ring | r1,2 | min.0.3 |