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| HTD8M型同步带轮规格型号尺寸表 |
节距=8.0 |
外径公差表 |
| 标准皮带宽度 |
20.0mm |
25.0mm |
30.0mm |
40mm |
50mm |
60MM |
70mm |
85mm |
外径 |
公差 |
| L |
48.0 |
53.0 |
58.0 |
68.0 |
79.0 |
89.0 |
99.0 |
115.0 |
<25.4 |
+0.05-0 |
| W |
28.0 |
33.0 |
38.0 |
48.0 |
59.0 |
69.0 |
79.0 |
95.0 |
25.4-50.8 |
+0.08+0 |
| X |
8 |
9 |
9 |
11 |
12 |
13 |
14 |
15 |
50.8-101.6 |
+0.10+0 |
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|
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|
|
|
|
|
|
101.6-177.8 |
+0.13+0 |
| |
|
|
|
|
|
|
|
|
177.8-304.8 |
+0.15+0 |
| 齿数任意选择，特殊型由用户提供图纸，如用户按本公司型号生产，请告知内孔与键槽即可 |
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