|
4h外螺纹的极限尺寸 mm |
||||||
|
公称直径 d |
螺 距 P |
大 径 |
中 径 |
小 径 |
||
|
d max |
d min |
d 2max |
d 2min |
d 1max |
||
|
52.0 |
1.50 |
52.000 |
51.850 |
51.026 |
50.926 |
50.376 |
|
52.0 |
2.00 |
52.000 |
51.820 |
50.701 |
50.589 |
49.835 |
|
52.0 |
3.00 |
52.000 |
51.764 |
50.151 |
49.919 |
48.752 |
|
52.0 |
4.00 |
52.000 |
51.700 |
49.402 |
49.252 |
47.670 |
|
52.0 |
5.00 |
52.000 |
51.665 |
48.752 |
48.592 |
46.587 |
|
55.0 |
1.50 |
55.000 |
54.850 |
54.026 |
53.926 |
53.376 |
|
55.0 |
2.00 |
55.000 |
54.820 |
53.701 |
53.589 |
52.835 |
|
55.0 |
3.00 |
55.000 |
54.764 |
53.051 |
52.919 |
51.752 |
|
55.0 |
4.00 |
55.000 |
54.700 |
52.402 |
52.252 |
50.670 |
|
56.0 |
1.50 |
56.000 |
55.850 |
55.026 |
54.926 |
54.376 |
|
56.0 |
2.00 |
56.000 |
55.820 |
54.701 |
54.589 |
53.835 |
|
56.0 |
3.00 |
56.000 |
55.764 |
54.051 |
53.919 |
52.752 |
|
56.0 |
4.00 |
56.000 |
55.700 |
53.402 |
53.252 |
51.670 |
|
56.0 |
5.50 |
56.000 |
55.645 |
52.428 |
52.258 |
50.046 |
|
58.0 |
1.50 |
58.000 |
57.850 |
57.026 |
56.926 |
56.376 |
|
58.0 |
2.00 |
58.000 |
57.820 |
56.701 |
56.589 |
55.835 |
|
58.0 |
3.00 |
58.000 |
57.764 |
56.051 |
55.919 |
54.752 |
|
58.0 |
4.00 |
58.000 |
57.700 |
55.402 |
55.252 |
53.670 |
|
60.0 |
1.50 |
60.000 |
59.850 |
59.026 |
58.926 |
58.376 |
|
60.0 |
2.00 |
60.000 |
59.820 |
58.701 |
58.589 |
57.835 |
|
60.0 |
3.00 |
60.000 |
59.764 |
58.051 |
57.919 |
56.752 |
|
60.0 |
4.00 |
60.000 |
59.700 |
57.402 |
57.252 |
55.670 |
|
60.0 |
5.50 |
60.000 |
59.645 |
56.428 |
56.258 |
54.046 |
|
62.0 |
1.50 |
62.000 |
61.850 |
61.026 |
60.926 |
60.376 |
|
62.0 |
2.00 |
62.000 |
61.820 |
60.701 |
60.589 |
59.835 |
|
62.0 |
3.00 |
62.000 |
61.764 |
60.051 |
59.919 |
58.752 |
|
62.0 |
4.00 |
62.000 |
61.700 |
59.402 |
59.252 |
57.670 |
|
64.0 |
1.50 |
64.000 |
63.850 |
63.026 |
62.926 |
62.376 |
|
64.0 |
2.00 |
64.000 |
63.820 |
62.701 |
62.589 |
61.835 |
|
64.0 |
3.00 |
64.000 |
63.764 |
62.051 |
61.919 |
60.752 |
|
64.0 |
4.00 |
64.000 |
63.700 |
61.402 |
61.252 |
59.670 |
|
64.0 |
6.00 |
64.000 |
63.625 |
60.103 |
59.923 |
57.505 |
|
65.0 |
1.50 |
65.000 |
64.850 |
64.026 |
63.926 |
63.376 |
|
65.0 |
2.00 |
65.000 |
64.820 |
63.701 |
63.589 |
62.835 |
|
65.0 |
3.00 |
65.000 |
64.764 |
63.051 |
62.919 |
61.752 |
|
65.0 |
4.00 |
65.000 |
64.700 |
62.402 |
62.252 |
60.670 |
|
68.0 |
1.50 |
68.000 |
67.850 |
67.026 |
66.926 |
66.376 |
|
68.0 |
2.00 |
68.000 |
67.820 |
66.701 |
66.589 |
65.835 |
|
68.0 |
3.00 |
68.000 |
67.764 |
66.051 |
65.919 |
64.752 |
|
68.0 |
4.00 |
68.000 |
67.700 |
65.402 |
65252 |
63.670 |
|
68.0 |
6.00 |
68.000 |
67.625 |
64.103 |
63.923 |
61.505 |
|
70.0 |
1.50 |
70.000 |
69.850 |
69.026 |
68.926 |
68.376 |
|
70.0 |
2.00 |
70.000 |
69.820 |
68.701 |
68.589 |
67.835 |
|
70.0 |
3.00 |
70.000 |
69.764 |
68.051 |
67.919 |
66.752 |
|
70.0 |
4.00 |
70.000 |
69.700 |
67.402 |
67.252 |
65.670 |
|
70.0 |
6.00 |
70.000 |
69.625 |
66.13 |
65.923 |
63.505 |
|
72.0 |
1.50 |
72.000 |
71.850 |
71.026 |
70.926 |
70.376 |
|
72.0 |
2.00 |
72.000 |
71.820 |
70.701 |
70.589 |
69.835 |
|
72.0 |
3.00 |
72.000 |
71.764 |
70.051 |
69.919 |
68.752 |
|
72.0 |
4.00 |
72.000 |
71.700 |
69.402 |
69.252 |
67.670 |
|
72.0 |
6.00 |
72.000 |
71.625 |
68.103 |
67.923 |
65.505 |
|
75.0 |
1.50 |
75.000 |
74.850 |
74.026 |
73.926 |
73.376 |
|
75.0 |
2.00 |
75.000 |
74.820 |
73.701 |
73.589 |
72.835 |
|
75.0 |
3.00 |
75.000 |
74.764 |
73.051 |
72.919 |
71.752 |
|
75.0 |
4.00 |
75.000 |
74.700 |
72.402 |
72.252 |
70.670 |
|
76.0 |
1.50 |
76.000 |
75.850 |
75.026 |
74.926 |
74.376 |
|
76.0 |
2.00 |
76.000 |
75.820 |
74.701 |
74.589 |
73.835 |
|
76.0 |
3.00 |
76.000 |
75.764 |
74.051 |
73.919 |
72.752 |
|
76.0 |
4.00 |
76.000 |
75.700 |
73.402 |
73.252 |
71.670 |
|
76.0 |
6.00 |
76.000 |
75.625 |
72.103 |
71.923 |
69.505 |
|
78.0 |
2.00 |
78.000 |
77.820 |
76.701 |
76.589 |
75.835 |
|
80.0 |
1.50 |
80.000 |
79.850 |
79.026 |
78.926 |
78.376 |
|
80.0 |
2.00 |
80.000 |
79.820 |
78.701 |
78.589 |
77.835 |
|
80.0 |
3.00 |
80.000 |
79.764 |
78.051 |
77.919 |
76.752 |
|
80.0 |
4.00 |
80.000 |
79.700 |
77.402 |
77.252 |
75.670 |
|
80.0 |
6.00 |
80.000 |
79.625 |
76.103 |
75.923 |
73.505 |
|
82.0 |
2.00 |
82.000 |
81.820 |
80.701 |
80.589 |
79.835 |
|
85.0 |
2.00 |
85.000 |
84.820 |
83.701 |
83.589 |
82.835 |
|
85.0 |
3.00 |
85.000 |
84.764 |
83.051 |
82.919 |
81.752 |
|
85.0 |
4.00 |
85.000 |
84.700 |
82.402 |
82.252 |
80.670 |
|
85.0 |
6.00 |
85.000 |
84.625 |
81.103 |
80.923 |
78.505 |
|
90.0 |
2.00 |
90.000 |
89.820 |
88.701 |
88.589 |
87.835 |
|
90.0 |
3.00 |
90.000 |
89.764 |
88.051 |
87.919 |
86.752 |
|
90.0 |
4.00 |
90.000 |
89.700 |
87.402 |
87.252 |
85.670 |
|
90.0 |
6.00 |
90.000 |
89.625 |
86.103 |
85.923 |
83.505 |
|
95.0 |
2.00 |
95.000 |
94.820 |
93.701 |
93.583 |
92.835 |
|
95.0 |
3.00 |
95.000 |
94.764 |
93.051 |
92.911 |
91.752 |
|
95.0 |
4.00 |
95.000 |
94.700 |
82.402 |
92.242 |
90.670 |
|
95.0 |
6.00 |
95.000 |
94.625 |
91.103 |
90.913 |
88.505 |
|
100.0 |
2.00 |
100.000 |
99.820 |
98.701 |
98.583 |
97.835 |
|
100.0 |
3.00 |
100.000 |
99.764 |
98.051 |
97.911 |
96.752 |
|
100.0 |
4.00 |
100.000 |
99.700 |
97.402 |
97.242 |
95.670 |
|
100.0 |
6.00 |
100.000 |
99.625 |
96.103 |
95.913 |
93.505 |