计算选型
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直齿外花键量距(DIN 5481：2005-06) |
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规格 |
齿数 |
外花键 齿槽角 |
节圆 直径 |
作用 齿厚 |
实际齿厚 |
跨棒距 |
量棒 直径 |
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|
Z |
γe |
D |
SV |
Smax |
Smin |
MRe max |
MRe min |
DRe |
|
mm |
— |
° |
mm |
mm |
mm |
mm |
mm |
mm |
mm |
|
7×8 |
28 |
60 |
7.5 |
0.4207 |
0.3969 |
0.3573 |
8.0822 |
8.0113 |
0.455 |
|
8×10 |
28 |
60 |
9 |
0.5050 |
0.4804 |
0.4394 |
9.9280 |
9.8546 |
0.620 |
|
10×12 |
30 |
60 |
11 |
0.5760 |
0.5500 |
0.5067 |
12.1165 |
12.0392 |
0.725 |
|
12×14 |
31 |
60 |
13 |
0.6587 |
0.6319 |
0.5872 |
14.0280 |
13.9484 |
0.750 |
|
15×17 |
32 |
60 |
16 |
0.7854 |
0.7564 |
0.7084 |
17.2543 |
17.1688 |
0.895 |
|
17×20 |
33 |
60 |
18.5 |
0.8806 |
0.8497 |
0.7982 |
19.8780 |
19.7864 |
1.000 |
|
21×24 |
34 |
60 |
22 |
1.0164 |
0.9834 |
0.9285 |
23.9081 |
23.8104 |
1.250 |
|
26×30 |
35 |
60 |
28 |
1.2566 |
1.2196 |
1.1581 |
30.2013 |
30.0921 |
1.500 |
|
30×34 |
36 |
60 |
32 |
1.3963 |
1.3573 |
1.2922 |
33.9828 |
33.8671 |
1.500 |
|
36×40 |
37 |
60 |
38 |
1.6132 |
1.5702 |
1.4985 |
40.3112 |
40.1841 |
1.750 |
|
40×44 |
38 |
60 |
42 |
1.7361 |
1.6910 |
1.6158 |
44.8779 |
44.7445 |
2.000 |
|
45×50 |
39 |
60 |
47.5 |
1.9131 |
1.8640 |
1.7821 |
50.7723 |
50.6272 |
2.250 |
|
50×55 |
40 |
60 |
52.5 |
2.0617 |
2.0085 |
1.9198 |
56.2954 |
56.1382 |
2.500 |
|
55×60 |
42 |
60 |
57.5 |
2.1505 |
2.0950 |
2.0025 |
61.8877 |
61.7240 |
2.750 |
