AutoCAD | CAD技巧 | 中望CAD | 浩辰CAD | 二维CAXA | CAD视频 | CAD习题
ProE | CREO | SolidWorks | UGNX | CATIA | Inventor
机械制图 | 机械设计 | 模具设计 | 车辆工程 | 液压气压 | 夹具设计
机械加工 | 数控技术 | 特种加工 | 焊接技术 | 3D打印 | 铸造技术
机械常识 | 机械百科 | 机械技术 | 机械视频 | 机械产品 | 机械质量
CAD软件 | 密封技术 | 泵阀技术 | 轴承技术 | 机械设备 | 机械标准 | 机械外语 | 机械控制 | 基础理论 | 工程材料 | 前沿科技
3dmax图文 | Photoshop | 办公软件 | 职场技能
毕业设计 | 课程设计 | 学科课件 | 学科习题 | 考研考证 | 外文翻译
螺纹规格
d×P
|
a
|
c
|
da
max
|
dw
min
|
e
min
|
k
|
kw
min
|
r
min
|
s
|
l
|
|||||||||||
公称
|
产品等级
|
公称=max
|
min
|
||||||||||||||||||
产品等级
|
产品等级
|
A
|
B
|
产品等级
|
产品等级
|
||||||||||||||||
max
|
min
|
max
|
min
|
A
|
B
|
A
|
B
|
max
|
min
|
max
|
min
|
A
|
B
|
A
|
B
|
||||||
M8×1
|
3
|
1
|
0.60
|
0.15
|
9.2
|
11.63
|
11.47
|
14.38
|
14.20
|
5.3
|
5.45
|
5.15
|
5.54
|
5.06
|
3.61
|
3.54
|
0.4
|
13.00
|
12.73
|
12.57
|
16~80
|
M10×1
|
3
|
1
|
0.60
|
0.15
|
11.2
|
14.63
|
14.47
|
17.77
|
17.59
|
6.4
|
6.58
|
6.22
|
6.69
|
6.11
|
4.35
|
4.28
|
0.4
|
16.00
|
15.73
|
15.57
|
20~100
|
M12×1.5
|
4.5
|
1.5
|
0.60
|
0.15
|
13.7
|
16.63
|
16.47
|
20.03
|
19.85
|
7.5
|
7.68
|
7.32
|
7.79
|
7.21
|
5.12
|
5.05
|
0.6
|
18.00
|
17.73
|
17.57
|
25~120
|
M16×1.5
|
4.5
|
1.5
|
0.8
|
0.2
|
17.7
|
22.49
|
22
|
26.75
|
26.17
|
10
|
10.18
|
9.82
|
10.29
|
9.71
|
6.87
|
6.8
|
0.6
|
24.00
|
23.67
|
23.16
|
35~160
|
M20×1.5
|
4.5
|
1.5
|
0.8
|
0.2
|
22.4
|
28.19
|
27.7
|
33.53
|
32.95
|
12.5
|
12.715
|
12.285
|
12.85
|
12.15
|
8.6
|
8.51
|
0.8
|
30.00
|
29.67
|
29.16
|
40~200
|
M24×2
|
6
|
2
|
0.8
|
0.2
|
26.4
|
33.61
|
33.25
|
39.98
|
39.55
|
15
|
15.215
|
14.785
|
15.35
|
14.65
|
10.35
|
10.26
|
0.8
|
36.00
|
35.38
|
35.00
|
40~200
|
M30×2
|
6
|
2
|
0.8
|
0.2
|
33.4
|
—
|
42.75
|
—
|
50.85
|
18.7
|
—
|
—
|
19.12
|
18.28
|
—
|
12.8
|
1
|
46
|
—
|
45
|
40~200
|
M36×3
|
9
|
3
|
0.8
|
0.2
|
39.4
|
—
|
51.11
|
—
|
60.79
|
22.5
|
—
|
—
|
22.92
|
22.08
|
—
|
15.46
|
1
|
55.0
|
—
|
53.8
|
40~200
|
M42×3
|
9
|
3
|
1.0
|
0.3
|
45.6
|
—
|
59.95
|
—
|
71.3
|
26
|
—
|
—
|
26.42
|
25.58
|
—
|
17.91
|
1.2
|
65.0
|
—
|
63.1
|
80~420
|
M48×3
|
9
|
3
|
1.0
|
0.3
|
52.6
|
—
|
69.45
|
—
|
82.6
|
30
|
—
|
—
|
30.42
|
29.58
|
—
|
20.71
|
1.6
|
75.0
|
—
|
73.1
|
100~480
|
M56×4
|
12
|
4
|
1.0
|
0.3
|
63
|
—
|
78.66
|
—
|
93.56
|
35
|
—
|
—
|
35.5
|
34.5
|
—
|
24.15
|
2
|
85.0
|
—
|
82.8
|
120~500
|
M64×4
|
12
|
4
|
1.0
|
0.3
|
71
|
—
|
88.16
|
—
|
104.86
|
40
|
—
|
—
|
40.5
|
39.5
|
—
|
27.65
|
2
|
95.0
|
—
|
92.8
|
130~500
|
公称
|
16
|
20
|
25
|
30
|
35
|
40
|
45
|
50
|
55
|
60
|
65
|
70
|
80
|
90
|
100
|
110
|
120
|
130
|
140
|
150
|
160
|
180
|
200
|
220
|
240
|
260
|
280
|
||
产品等级
|
A
|
min
|
15.65
|
19.58
|
24.58
|
29.58
|
34.5
|
39.5
|
44.5
|
49.5
|
54.54
|
59.4
|
64.4
|
69.4
|
79.4
|
89.3
|
99.3
|
109.3
|
119.3
|
129.2
|
139.2
|
149.2
|
—
|
—
|
—
|
—
|
—
|
—
|
—
|
max
|
16.35
|
20.42
|
25.42
|
30.42
|
35.5
|
40.5
|
45.5
|
50.5
|
55.6
|
60.6
|
65.6
|
70.6
|
80.6
|
90.7
|
100.7
|
110.7
|
120.7
|
130.8
|
140.8
|
150.8
|
—
|
—
|
—
|
—
|
—
|
—
|
—
|
||
B
|
min
|
—
|
—
|
—
|
—
|
—
|
38.75
|
43.75
|
48.75
|
53.5
|
58.5
|
63.5
|
68.6
|
78.5
|
88.25
|
98.25
|
108.25
|
118.25
|
128
|
138
|
148
|
158
|
178
|
197.7
|
217.7
|
237.7
|
257.4
|
277.4
|
|
max
|
—
|
—
|
—
|
—
|
—
|
41.25
|
46.25
|
51.25
|
56.5
|
61.5
|
66.5
|
71.5
|
81.5
|
91.75
|
101.75
|
111.75
|
121.75
|
132
|
142
|
152
|
162
|
182
|
202.3
|
222.3
|
242.3
|
262.6
|
282.6
|
公称
|
300
|
320
|
340
|
360
|
380
|
400
|
420
|
440
|
460
|
480
|
500
|
||
产品等级
|
A
|
min
|
—
|
—
|
—
|
—
|
—
|
—
|
—
|
—
|
—
|
—
|
—
|
max
|
—
|
—
|
—
|
—
|
—
|
—
|
—
|
—
|
—
|
—
|
—
|
||
B
|
min
|
297.4
|
317.15
|
337.15
|
357.15
|
377.15
|
397.15
|
416.85
|
436.85
|
456.85
|
476.85
|
496.85
|
|
max
|
302.6
|
322.85
|
342.85
|
362.85
|
382.85
|
402.85
|
423.15
|
443.15
|
463.15
|
483.15
|
503.15
|
螺纹规格d×P
|
a
|
c
|
da
max
|
dw
min
|
e
min
|
k
|
kw
min
|
r
min
|
s
|
l
|
|||||||||||
公称
|
产品等级
|
公称=max
|
min
|
||||||||||||||||||
产品等级
|
产品等级
|
A
|
B
|
产品等级
|
产品等级
|
||||||||||||||||
max
|
min
|
max
|
min
|
A
|
B
|
A
|
B
|
max
|
min
|
max
|
min
|
A
|
B
|
A
|
B
|
||||||
M10×1.25
|
4
|
1.25
|
0.60
|
0.15
|
11.2
|
14.63
|
14.47
|
17.77
|
17.95
|
6.4
|
6.58
|
6.22
|
6.69
|
6.11
|
4.35
|
4.28
|
0.4
|
16.00
|
15.73
|
15.57
|
20~100
|
M12×1.25
|
4
|
1.25
|
0.60
|
0.15
|
13.7
|
16.63
|
16.47
|
19.85
|
19.85
|
7.5
|
7.68
|
7.32
|
7.79
|
7.21
|
5.12
|
5.05
|
0.6
|
18.00
|
17.73
|
17.57
|
25~120
|
M14×1.5
|
4.5
|
1.5
|
0.60
|
0.15
|
15.7
|
19.64
|
19.15
|
22.78
|
22.78
|
8.8
|
8.98
|
8.62
|
9.09
|
8.51
|
6.03
|
5.96
|
0.6
|
21.00
|
20.67
|
20.16
|
30~140
|
M18×1.5
|
4.5
|
1.5
|
0.8
|
0.2
|
20.2
|
25.34
|
24.85
|
29.56
|
29.56
|
11.5
|
11.715
|
11.285
|
11.85
|
11.15
|
7.9
|
7.81
|
0.6
|
27.00
|
26.67
|
26.16
|
35~180
|
M20×2
|
6
|
2
|
0.8
|
0.2
|
22.4
|
28.19
|
27.7
|
32.95
|
32.95
|
12.5
|
12.715
|
12.285
|
12.85
|
12.15
|
8.6
|
8.51
|
0.8
|
30.00
|
29.67
|
29.16
|
40~200
|
M22×1.5
|
4.5
|
1.5
|
0.8
|
0.2
|
24.4
|
31.71
|
31.35
|
37.29
|
37.29
|
14.00
|
14.215
|
13.785
|
14.35
|
13.65
|
9.65
|
9.56
|
0.8
|
34.00
|
33.38
|
33.00
|
45~220
|
M27×2
|
6
|
2
|
0.8
|
0.2
|
30.4
|
—
|
38
|
45.2
|
45.2
|
17
|
—
|
—
|
17.35
|
16.65
|
—
|
11.66
|
1
|
41
|
—
|
40
|
55~260
|
M33×2
|
6
|
2
|
0.8
|
0.2
|
36.4
|
—
|
46.55
|
55.37
|
55.37
|
21
|
—
|
—
|
21.42
|
20.58
|
—
|
14.41
|
1
|
50
|
—
|
49
|
65~360
|
M39×3
|
9
|
3
|
1.0
|
0.3
|
42.4
|
—
|
55.86
|
66.44
|
66.44
|
25
|
—
|
—
|
25.42
|
24.58
|
—
|
17.21
|
1
|
60.0
|
—
|
58.8
|
80~380
|
M45×3
|
9
|
3
|
1.0
|
0.3
|
48.6
|
—
|
64.7
|
76.95
|
76.95
|
28
|
—
|
—
|
28.42
|
27.58
|
—
|
19.31
|
1.2
|
70.0
|
—
|
68.1
|
90~440
|
M52×4
|
12
|
4
|
1.0
|
0.3
|
56.6
|
—
|
74.2
|
88.25
|
88.25
|
33
|
—
|
—
|
33.5
|
32.5
|
—
|
22.75
|
1.6
|
80.0
|
—
|
78.1
|
100~500
|
M60×4
|
12
|
4
|
1.0
|
0.3
|
67
|
—
|
83.41
|
99.21
|
99.21
|
38
|
—
|
—
|
38.5
|
37.5
|
—
|
26.25
|
2
|
90.0
|
—
|
87.8
|
120~500
|
公称
|
20
|
25
|
30
|
35
|
40
|
45
|
50
|
55
|
60
|
65
|
70
|
80
|
90
|
100
|
110
|
120
|
130
|
140
|
150
|
160
|
180
|
200
|
||
产品等级
|
A
|
min
|
19.58
|
24.58
|
29.58
|
34.5
|
39.5
|
44.5
|
49.5
|
54.4
|
59.4
|
64.4
|
69.4
|
79.4
|
89.3
|
99.3
|
109.3
|
119.3
|
129.2
|
139.2
|
149.2
|
—
|
—
|
—
|
max
|
20.42
|
25.42
|
30.42
|
35.5
|
40.5
|
45.5
|
50.5
|
55.6
|
60.6
|
65.6
|
70.6
|
80.6
|
90.7
|
100.7
|
110.7
|
120.7
|
130.8
|
140.8
|
150.8
|
—
|
—
|
—
|
||
B
|
min
|
—
|
—
|
—
|
—
|
—
|
—
|
—
|
53.5
|
58.5
|
63.5
|
68.5
|
78.5
|
88.25
|
98.25
|
108.25
|
118.25
|
128
|
138
|
148
|
158
|
178
|
197.7
|
|
max
|
—
|
—
|
—
|
—
|
—
|
—
|
—
|
56.5
|
61.5
|
66.5
|
71.5
|
81.5
|
91.75
|
101.75
|
111.75
|
121.75
|
132
|
142
|
152
|
162
|
182
|
202.3
|
公称
|
220
|
240
|
260
|
280
|
300
|
320
|
340
|
360
|
380
|
400
|
420
|
440
|
460
|
480
|
500
|
||
产品等级
|
A
|
min
|
—
|
—
|
—
|
—
|
—
|
—
|
—
|
—
|
—
|
—
|
—
|
—
|
—
|
—
|
—
|
max
|
—
|
—
|
—
|
—
|
—
|
—
|
—
|
—
|
—
|
—
|
—
|
—
|
—
|
—
|
—
|
||
B
|
min
|
217.7
|
237.7
|
257.4
|
277.4
|
297.4
|
317.15
|
337.15
|
357.15
|
377.15
|
397.15
|
416.85
|
436.85
|
456.85
|
476.85
|
496.85
|
|
max
|
222.3
|
242.3
|
262.6
|
282.6
|
302.6
|
322.85
|
342.85
|
362.85
|
382.85
|
402.85
|
423.15
|
443.15
|
463.15
|
483.15
|
503.15
|
欲获取资料解压密码,可以扫描以下(左边)二维码关注天天CAD微信公众号并回复“解压密码”,咨询问题可以扫描以下(右边)二维码。