正对带齿焊接时的*大挡板厚度(以mm为单位)
带轮齿数
| 类型 | 20 | 25 | 30 | 40 | 50 | 60 | 100 |
| T 5 | 5 | 6 | 6 | 8 | 9 | 10 | 12 |
| T 10 | 8 | 9 | 10 | 12 | 14 | 15 | 20 |
| T 20 | 12 | 13 | 15 | 18 | 20 | 23 | 30 |
| AT 5 | 5 | 6 | 6 | 8 | 9 | 10 | 12 |
| AT 10 | 8 | 9 | 10 | 12 | 14 | 15 | 20 |
| AT 20 | 12 | 13 | 15 | 18 | 20 | 23 | 30 |
| XL | 5 | 6 | 6 | 8 | 9 | 10 | 12 |
| L | 6 | 7 | 8 | 10 | 12 | 13 | 16 |
| H | 8 | 9 | 10 | 12 | 14 | 15 | 20 |
| XH | 13 | 14 | 15 | 18 | 20 | 23 | 30 |
| HTD 5M | 5 | 6 | 6 | 8 | 9 | 10 | 12 |
| HTD 8M | 6 | 8 | 9 | 10 | 12 | 14 | 15 |
| HTD 14M | - | 10 | 12 | 13 | 15 | 18 | 20 |
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