锯齿形内花键规格尺寸(DIN 5481:2005-06) |
|||||||||
|
|||||||||
基本 规格 |
齿数 |
内花键 齿槽角 |
节圆 直径 |
内花键小径 |
渐开线 终止圆 直径 |
内花键 大径 |
内花键 齿根圆弧 半径 |
||
基本 |
最大 |
最小 |
|||||||
|
Z |
γi |
D |
|
Diimax |
Diimin |
DFimin min. |
Dei etwa |
Rimax max. |
mm |
— |
° |
mm |
mm |
mm |
mm |
mm |
mm |
mm |
7×8 |
28 |
47.143 |
7.5 |
6.90 |
7.27 |
7.18 |
8.14 |
8.21 |
0.08 |
8×10 |
28 |
47.143 |
9 |
8.10 |
8.47 |
8.38 |
9.83 |
9.93 |
0.08 |
10×12 |
30 |
48.000 |
11 |
10.10 |
10.50 |
10.39 |
11.90 |
12.01 |
0.10 |
12×14 |
31 |
48.387 |
13 |
12.00 |
12.40 |
12.29 |
14.07 |
14.19 |
0.10 |
15×17 |
32 |
48.750 |
16 |
14.90 |
15.30 |
15.19 |
17.14 |
17.32 |
0.15 |
17×20 |
33 |
49.091 |
18.5 |
17.30 |
17.70 |
17.59 |
19.84 |
20.02 |
0.15 |
21×24 |
34 |
49.412 |
22 |
20.80 |
21.23 |
21.10 |
23.63 |
23.80 |
0.15 |
26×30 |
35 |
49.714 |
28 |
26.50 |
26.93 |
26.80 |
29.75 |
30.03 |
0.25 |
30×34 |
36 |
50.000 |
32 |
30.50 |
30.97 |
30.81 |
33.84 |
34.18 |
0.30 |
36×40 |
37 |
50.270 |
38 |
36.00 |
36.47 |
36.31 |
39.72 |
40.23 |
0.45 |
40×44 |
38 |
50.526 |
42 |
40.00 |
40.47 |
40.31 |
43.78 |
44.34 |
0.50 |
45×50 |
39 |
50.769 |
47.5 |
45.00 |
45.48 |
45.32 |
49.84 |
50.34 |
0.45 |
50×55 |
40 |
51.000 |
52.5 |
50.00 |
50.48 |
50.32 |
54.58 |
55.25 |
0.60 |
55×60 |
42 |
51.429 |
57.5 |
55.00 |
55.53 |
55.34 |
59.74 |
60.42 |
0.60 |