
| 型号 | 宽度(a) | 角度¢ | 齿距p | ||
| 寸 | 毫米 | 寸 | 毫米 | ||
| PH | 0.098 | 1.5 | 40。 | 0.063 | 1.6 |
| 型号 | 长度(mm) |
| 59PH | 149.9 |
| 71PH | 180.3 |
| 80PH | 203.2 |
| 85PH | 215.9 |
| 90PH | 228.6 |
| 95PH | 241.3 |
| 100PH | 254.0 |
| 106PH | 269.2 |
| 112PH | 284.5 |
| 118PH | 299.7 |
| 125PH | 317.5 |
| 132PH | 335.3 |
| 136PH | 345.4 |
| 140PH | 355.6 |
| 147PH | 373.4 |
| 150PH | 381.0 |
| 160PH | 406.4 |
| 170PH | 431.8 |
| 180PH | 457.2 |
| 190PH | 482.6 |
| 200PH | 508.0 |
| 214PH | 543.6 |
| 215PH | 546.1 |
| 221PH | 561.3 |
| 230PH | 584.2 |
| 235PH | 596.9 |
| 304PH | 772.2 |