规格/代码 | 基本尺寸 | |||
d1 | d1-公差 | d2 | b1 | |
JFM-1618-17 | 16 | +0.032/+0.102 | 18 | 17 | JFM-1618-21 | 16 | +0.032/+0.102 | 18 | 21 |
JFM-1618-25 | 16 | +0.032/+0.102 | 18 | 25 | JFM-1820-04 | 18 | +0.032/+0.102 | 20 | 4 |
JFM-1820-06 | 18 | +0.032/+0.102 | 20 | 6 | JFM-1820-09 | 18 | +0.032/+0.102 | 20 | 9 |
JFM-1820-12 | 18 | +0.032/+0.102 | 20 | 12 | JFM-1820-17 | 18 | +0.032/+0.102 | 20 | 17 |
JFM-1820-20 | 18 | +0.032/+0.102 | 20 | 20 | JFM-1820-30 | 18 | +0.032/+0.102 | 20 | 30 |
JFM-2022-10 | 20 | +0.040/+0.124 | 22 | 10 | JFM-2022-20 | 20 | +0.040/+0.124 | 22 | 20 |