|
弧齿外花键量规(DIN 5481：2005-06) |
||||||||||
|
|
||||||||||
|
规格 |
齿数 |
模数 |
压力角 |
节圆 直径 |
作用 齿厚 |
实际齿厚 |
跨棒距 |
量棒 直径 |
||
|
mm |
Z — |
m mm |
α ° |
D mm |
SV mm |
Smax mm |
Smin mm |
MRe max mm |
MRe min mm |
DRe mm |
|
7×8 |
28 |
0.26786 |
26.786 |
7.5 |
0.4207 |
0.3969 |
0.3573 |
8.0801 |
8.0049 |
0.455 |
|
8×10 |
28 |
0.32143 |
26.786 |
9 |
0.5050 |
0.4804 |
0.4364 |
9.9279 |
9.8492 |
0.620 |
|
10×12 |
30 |
0.36667 |
27.000 |
11 |
0.5760 |
0.5500 |
0.5067 |
12.1159 |
12.0394 |
0.725 |
|
12×14 |
31 |
0.41935 |
27.097 |
13 |
0.6587 |
0.6319 |
0.5872 |
14.0274 |
13.9458 |
0.750 |
|
15×17 |
32 |
0.50000 |
27.188 |
16 |
0.7854 |
0.7564 |
0.7084 |
17.2538 |
17.1665 |
0.895 |
|
17×20 |
33 |
0.56061 |
27.273 |
18.5 |
0.8806 |
0.8497 |
0.7982 |
19.8775 |
19.7840 |
1.000 |
|
21×24 |
34 |
0.64706 |
27.353 |
22 |
1.0164 |
0.9832 |
0.9285 |
23.9072 |
23.8106 |
1.250 |
|
26×30 |
35 |
0.80000 |
27.428 |
28 |
1.2566 |
1.2196 |
1.1581 |
30.2012 |
30.0922 |
1.500 |
|
30×34 |
36 |
0.88889 |
27.500 |
32 |
1.3963 |
1.3573 |
1.2922 |
33.9787 |
33.8592 |
1.500 |
|
36×40 |
37 |
1.02703 |
27.567 |
38 |
1.6132 |
1.5702 |
1.4985 |
40.3077 |
40.1769 |
1.750 |
|
40×44 |
38 |
1.10526 |
27.631 |
42 |
1.7361 |
1.6910 |
1.6158 |
44.8775 |
44.7428 |
2.000 |
|
45×50 |
39 |
1.21795 |
27.692 |
47.5 |
1.9131 |
1.8640 |
1.7821 |
50.7723 |
50.6263 |
2.250 |
|
50×55 |
40 |
1.31250 |
27.750 |
52.5 |
2.0617 |
2.0085 |
1.9198 |
56.2948 |
56.1384 |
2.500 |
|
55×60 |
42 |
1.36905 |
27.857 |
57.5 |
2.1505 |
2.0950 |
2.0025 |
61.8832 |
61.7224 |
2.750 |
