公称分圆直径φ50mm,模数m1-3.5,α=20°mm
模数m |
分圆直径 |
齿数 |
孔径 |
厚度 |
1 |
50 |
50 |
20 |
25 |
1.25 |
50 |
40 |
1.5 |
51 |
34 |
1.75 |
50.75 |
29 |
2 |
50 |
25 |
2.25 |
49.5 |
22 |
2.5 |
51 |
20 |
2.75 |
49.5 |
18 |
3 |
51 |
17 |
27 |
3.25 |
48.75 |
15 |
3.5 |
49 |
14 |
公称分圆直径φ75mm,模数m1-4,α=20°mm
模数m |
分圆直径 |
齿数 |
孔径 |
厚度 |
1 |
76 |
76 |
31.743 |
30 |
1.25 |
76 |
60 |
1.5 |
75 |
50 |
1.75 |
75.25 |
43 |
2 |
76 |
38 |
2.25 |
76.5 |
34 |
2.5 |
75 |
30 |
2.75 |
77 |
28 |
3 |
75 |
25 |
32 |
3.25 |
78 |
24 |
3.5 |
77 |
22 |
3.75 |
75 |
20 |
4 |
76 |
19 |
公称分圆直径φ125mm,模数m4-8,α=20°mm
模数m |
分圆直径 |
齿数 |
孔径 |
厚度 |
4 |
124 |
31 |
31.743 |
40 |
4.5 |
126 |
28 |
5 |
125 |
25 |
5.5 |
126.5 |
23 |
6 |
126 |
21 |
6.5 |
123.5 |
19 |
7 |
126 |
18 |
8 |
128 |
16 |
公称分圆直径φ100mm,模数m1-6,α=20°mm
模数m |
分圆直径 |
齿数 |
孔径 |
厚度 |
1 |
100 |
100 |
31.743 |
32 |
1.25 |
100 |
80 |
1.5 |
102 |
68 |
1.75 |
101.5 |
58 |
34 |
2 |
100 |
50 |
2.25 |
101.25 |
45 |
2.5 |
100 |
40 |
2.75 |
99 |
36 |
3 |
102 |
34 |
36 |
3.25 |
100.75 |
31 |
3.5 |
101.5 |
29 |
3.75 |
101.25 |
27 |
4 |
100 |
25 |
4.5 |
99 |
22 |
5 |
100 |
20 |
5.5 |
104.5 |
19 |
6 |
108 |
18 | |