计算选型
|
F型螺纹柱端尺寸(摘自GB/T 3765—2008) mm |
||||||||||||
|
F型固定螺纹柱端
a 对边宽。 b 可选机加工圆柱角(米制螺纹柱端标志)。 c 倒角。 d 螺纹。 e 仅供参考。 f 任选结构。 F型可调向螺纹柱端 |
||||||||||||
|
系列 |
D1 |
D2 ±0.2 |
D3 +0.4 0 |
D4 0 -0.1 |
D5 0 -0.1 |
L1 ±0.2 |
L2 参考 |
L3 min |
L4 ±0.2 |
L5 ±0.1 |
L6 +0.3 0 |
L7 ±0.1 |
|
L |
M10×1 |
13.8 |
10.1 |
8.4 |
8.4 |
5.5 |
8.6 |
16 |
8.5 |
1.6 |
2 |
4 |
|
M12×1.5 |
16.8 |
12.1 |
9.7 |
9.7 |
7.5 |
11.1 |
20 |
11 |
2.5 |
3 |
4.5 |
|
|
M14×1.5 |
18.8 |
14.1 |
11.7 |
11.7 |
7.5 |
11.1 |
20 |
11 |
2.5 |
3 |
4.5 |
|
|
M16×1.5 |
21.8 |
16.1 |
13.7 |
13.7 |
8 |
11.6 |
20.5 |
11.5 |
2.5 |
3 |
4.5 |
|
|
M18×1.5 |
23.8 |
18.1 |
15.7 |
15.7 |
9 |
12.6 |
21.5 |
12.5 |
2.5 |
3 |
4.5 |
|
|
M20×1.5 |
26.8 |
20.1 |
17.7 |
17.7 |
9 |
12.8 |
22.5 |
12.5 |
2.5 |
3 |
5 |
|
|
M22×1.5 |
26.8 |
22.1 |
19.7 |
19.7 |
9 |
12.8 |
22.5 |
13 |
2.5 |
3 |
5 |
|
|
M27×2 |
31.8 |
27.1 |
24 |
24 |
11 |
15.8 |
27.5 |
16 |
2.5 |
4 |
6 |
|
|
M33×2 |
40.8 |
33.1 |
30 |
30 |
11 |
15.8 |
27.5 |
16 |
3 |
4 |
6 |
|
|
M42×2 |
49.8 |
42.1 |
39 |
39 |
11 |
15.8 |
27.5 |
16 |
3 |
4 |
6 |
|
|
M48×2 |
54.8 |
48.1 |
45 |
45 |
12.5 |
17.3 |
29 |
17.5 |
3 |
4 |
6 |
|
|
S |
M12×1.5 |
16.8 |
12.1 |
9.7 |
9.7 |
7.5 |
11.1 |
21 |
11 |
2.5 |
3 |
4.5 |
|
M14×1.5 |
18.8 |
14.1 |
11.7 |
11.7 |
7.5 |
11.1 |
21 |
11 |
2.5 |
3 |
4.5 |
|
|
M16×1.5 |
21.8 |
16.1 |
13.7 |
13.7 |
9 |
12.6 |
23 |
12.5 |
2.5 |
3 |
4.5 |
|
|
M18×1.5 |
23.8 |
18.1 |
15.7 |
15.7 |
10.5 |
14.1 |
26 |
14 |
2.5 |
3 |
4.5 |
|
|
M20×1.5 |
26.8 |
20.1 |
17.7 |
17.7 |
11 |
14.8 |
27.5 |
14 |
2.5 |
3 |
5 |
|
|
M22×1.5 |
26.8 |
22.1 |
19.7 |
19.7 |
11 |
14.8 |
27.5 |
15 |
2.5 |
3 |
5 |
|
|
M27×2 |
31.8 |
27.1 |
24 |
24 |
13.5 |
18.3 |
33.5 |
18.5 |
2.5 |
4 |
6 |
|
|
M33×2 |
40.8 |
33.1 |
30 |
30 |
13.5 |
18.3 |
33.5 |
18.5 |
3 |
4 |
6 |
|
|
M42×2 |
49.8 |
42.1 |
39 |
39 |
14 |
18.8 |
34.5 |
19 |
3 |
4 |
6 |
|
|
M48×2 |
54.8 |
48.1 |
45 |
45 |
16.5 |
21.3 |
38 |
21.5 |
3 |
4 |
6 |
|
