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| HTD同步带轮齿型尺寸(mm) |
| 节距型号 |
节距 |
齿高 |
底圆半径 |
齿槽宽 |
齿顶圆 |
齿形角 |
| type |
pb |
ht |
R |
S |
半径r |
angle |
| 3M |
3 |
1.28 |
0.91 |
1.9 |
0.3 |
︽14° |
| 5M |
5 |
2.16 |
1.56 |
3.25 |
0.48 |
︽14° |
| 8M |
8 |
3.54 |
2.57 |
5.35 |
0.8 |
︽14° |
| 14M |
14 |
6.2 |
4.65 |
9.8 |
1.4 |
︽14° |
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| T型同步带轮齿形尺寸(mm) |
| 齿距 |
型状type |
型状type |
Y |
rb |
rt |
2a |
| S E |
N |
S E |
N |
Grad |
| 代号 |
br |
br |
hg |
hg |
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上下偏差 |
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上下偏差 |
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上下偏差 |
miX |
±1.5 |
max |
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上下偏差 |
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| T2.5 |
1.75 |
0.05 |
1.83 |
0.08 |
0.75 |
0.05 |
1 |
25 |
0.2 |
0.3 |
0.05 |
0.06 |
| 0 |
0 |
0 |
0 |
| T25 |
2.96 |
0.05 |
3.32 |
0.05 |
1.25 |
0.05 |
1.95 |
25 |
0.4 |
0.6 |
0.05 |
1 |
| 0 |
0 |
0 |
0 |
| T10 |
6.02 |
0.1 |
6.57 |
0.1 |
2.6 |
0.1 |
3.4 |
25 |
0.6 |
0.8 |
0.1 |
2 |
| 0 |
0 |
0 |
0 |
| T20 |
11.65 |
0.15 |
12.6 |
0.15 |
5.2 |
0.13 |
6 |
25 |
0.8 |
1.2 |
0.1 |
3 |
| 0 |
0 |
0 |
0 |
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| 周节制同步带轮齿形尺寸（mm） |
| 节线代号 |
bw |
hg |
￡+1.5° |
rb |
rt |
2 ￡ |
| type |
| MXL |
0.84±0.05 |
0.69 |
20 |
0.35 |
0.13 |
0.508 |
| XXL |
1.14±0.05 |
0.84 |
25 |
0.35 |
0.3 |
0.508 |
| XL |
1.32±+0.05 |
1.65 |
25 |
0.41 |
0.64 |
0.508 |
| L |
3.05±0.10 |
2.67 |
20 |
1.19 |
1.17 |
0.762 |
| H |
4.19±0.13 |
3.05 |
20 |
1.6 |
1.6 |
1.372 |
| XH |
7.90±0.15 |
7.14 |
20 |
1.98 |
2.39 |
2.794 |
| XXH |
12.17±0.18 |
10.31 |
20 |
3.96 |
3.18 |
3.048 |
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同步轮用齿形夹板
可使用钢制及铝合金材料 |
各式各样的同步轮均可来样来图制造,
(材料选取:45度钢,A3钢,铝合金,塑料) |
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