| 尼龙套型号 | 尼龙套外径 | 齿数 | 模数 |
| NL1 | 40 | 20 | 1.5 |
| NL2 | 52 | 45/28 | 1 |
| NL3 | 66 | 34 | 1.5 |
| NL4 | 83 | 45 | 1.5 |
| NL5 | 93 | 38 | 2 |
| NL6 | 100 | 40 | 2 |
| NL7 | 115 | 36/45 | 2.5/2 |
| NL8 | 140 | 45/36 | 3 |
| NL9 | 175 | 45 | 3 |
| NL10 | 220 | 46 | 4 |
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| 尼龙套型号 | 尼龙套外径 | 齿数 | 模数 |
| NL1 | 40 | 20 | 1.5 |
| NL2 | 52 | 45/28 | 1 |
| NL3 | 66 | 34 | 1.5 |
| NL4 | 83 | 45 | 1.5 |
| NL5 | 93 | 38 | 2 |
| NL6 | 100 | 40 | 2 |
| NL7 | 115 | 36/45 | 2.5/2 |
| NL8 | 140 | 45/36 | 3 |
| NL9 | 175 | 45 | 3 |
| NL10 | 220 | 46 | 4 |