圆螺母尺寸规格
圆螺母尺寸规格
圆螺母尺寸解析：
1.槽数n: 当D≤100×2时，n = 4; D≥M102×2时，n = 6。
2.标有“*”的规格仅用于滚动轴承锁紧装置。
3.材料：45
4.标记示例：螺纹规格D=M16×1.5，材料为45钢，槽或全部热处理硬度HRC35～45, 表面氧化的圆螺母：螺母 GB812-88 M16×1.5
圆螺母尺寸规格表如下：
|
螺纹规格(DXP) |
D |
dk |
d1 |
m |
h |
t |
c |
c1 |
p |
1000个钢螺母重量(kg)≈ |
|
- |
公称直径(NND) |
环外径(SD2) |
支撑面直径(LADI) |
头部高度(KOH) |
槽宽(SNB) |
槽高(SNT) |
倒角高度(PHH1) |
倒角高度(PHH2) |
螺距(PTC) |
- |
|
M10×1 |
10 |
22 |
16 |
8 |
4.3 |
2.6 |
0.5 |
0.5 |
1 |
16.82 |
|
M12×1.25 |
12 |
25 |
19 |
8 |
4.3 |
2.6 |
0.5 |
0.5 |
1.25 |
21.58 |
|
M14×1.5 |
14 |
28 |
20 |
8 |
4.3 |
2.6 |
0.5 |
0.5 |
1.5 |
26.82 |
|
M16×1.5 |
16 |
30 |
22 |
8 |
5.3 |
3.1 |
0.5 |
0.5 |
1.5 |
28.44 |
|
M18×1.5 |
18 |
32 |
24 |
8 |
5.3 |
3.1 |
0.5 |
0.5 |
1.5 |
31.19 |
|
M20×1.5 |
20 |
35 |
27 |
8 |
5.3 |
3.1 |
0.5 |
0.5 |
1.5 |
37.31 |
|
M22×1.5 |
22 |
38 |
30 |
10 |
5.3 |
3.1 |
1 |
0.5 |
1.5 |
54.91 |
|
M24×1.5 |
24 |
42 |
34 |
10 |
5.3 |
3.1 |
1 |
0.5 |
1.5 |
65.88 |
|
M25×1.5* |
25 |
42 |
34 |
10 |
5.3 |
3.1 |
1 |
0.5 |
1.5 |
68.88 |
|
M27×1.5 |
27 |
45 |
37 |
10 |
5.3 |
3.1 |
1 |
0.5 |
1.5 |
75.49 |
|
M30×1.5 |
30 |
48 |
40 |
10 |
5.3 |
3.1 |
1 |
0.5 |
1.5 |
82.11 |
|
M33×1.5 |
33 |
52 |
43 |
10 |
6.3 |
3.6 |
1 |
0.5 |
1.5 |
92.32 |
|
M35×1.5* |
35 |
52 |
43 |
10 |
6.3 |
3.6 |
1 |
0.5 |
1.5 |
84.99 |
|
M36×1.5 |
36 |
55 |
46 |
10 |
6.3 |
3.6 |
1.5 |
0.5 |
1.5 |
100.3 |
|
M39×1.5 |
39 |
58 |
49 |
10 |
6.3 |
3.6 |
1.5 |
0.5 |
1.5 |
107.3 |
|
M40×1.5* |
40 |
58 |
49 |
10 |
6.3 |
3.6 |
1.5 |
0.5 |
1.5 |
102.5 |
|
M42×1.5 |
42 |
62 |
53 |
10 |
6.3 |
3.6 |
1.5 |
0.5 |
1.5 |
121.8 |
|
M45×1.5 |
45 |
68 |
59 |
10 |
6.3 |
3.6 |
1.5 |
0.5 |
1.5 |
153.6 |
|
M48×1.5 |
48 |
72 |
61 |
12 |
8.36 |
4.25 |
1.5 |
0.5 |
1.5 |
201.2 |
|
M50×1.5* |
50 |
72 |
61 |
12 |
8.36 |
4.25 |
1.5 |
0.5 |
1.5 |
186.8 |
|
M52×1.5 |
50 |
78 |
67 |
12 |
8.36 |
4.25 |
1.5 |
0.5 |
1.5 |
238 |
|
M55×2* |
55 |
78 |
67 |
12 |
8.36 |
4.25 |
1.5 |
0.5 |
2 |
214.4 |
|
M56×2 |
56 |
85 |
74 |
12 |
8.36 |
4.25 |
1.5 |
1 |
2 |
290.1 |
|
M60×2 |
60 |
90 |
79 |
12 |
8.36 |
4.25 |
1.5 |
1 |
2 |
320.3 |
|
M64×2 |
64 |
95 |
84 |
12 |
8.36 |
4.25 |
1.5 |
1 |
2 |
351.9 |
|
M65×2* |
65 |
95 |
84 |
12 |
8.36 |
4.25 |
1.5 |
1 |
2 |
342.4 |
|
M68×2 |
68 |
100 |
88 |
12 |
10.36 |
4.75 |
1.5 |
1 |
2 |
380.2 |
|
M72×2 |
72 |
105 |
93 |
15 |
10.36 |
4.75 |
1.5 |
1 |
2 |
518 |
|
M75×2* |
75 |
105 |
93 |
15 |
10.36 |
4.75 |
1.5 |
1 |
2 |
477.5 |
|
M76×2 |
76 |
110 |
98 |
15 |
10.36 |
4.75 |
1.5 |
1 |
2 |
562.4 |
|
M80×2 |
80 |
115 |
103 |
15 |
10.36 |
4.75 |
1.5 |
1 |
2 |
608.4 |
|
M85×2 |
85 |
120 |
108 |
15 |
10.36 |
4.75 |
1.5 |
1 |
2 |
640.6 |
|
M90×2 |
90 |
125 |
112 |
18 |
12.43 |
5.75 |
1.5 |
1 |
2 |
796.1 |
|
M95×2 |
95 |
130 |
117 |
18 |
12.43 |
5.75 |
1.5 |
1 |
2 |
834.7 |
|
M100×2 |
100 |
135 |
122 |
18 |
12.43 |
5.75 |
1.5 |
1 |
2 |
873.3 |
|
M105×2 |
105 |
140 |
127 |
18 |
12.43 |
5.75 |
1.5 |
1 |
2 |
895 |
|
M110×2 |
110 |
150 |
135 |
18 |
14.43 |
6.75 |
1.5 |
1 |
2 |
1076 |
|
M115×2 |
115 |
155 |
140 |
22 |
14.43 |
6.75 |
1.5 |
1 |
2 |
1369 |
|
M120×2 |
120 |
160 |
145 |
22 |
14.43 |
6.75 |
1.5 |
1 |
2 |
1423 |
|
M125×2 |
125 |
165 |
150 |
22 |
14.43 |
6.75 |
1.5 |
1 |
2 |
1477 |
|
M130×2 |
130 |
170 |
155 |
22 |
14.43 |
6.75 |
1.5 |
1 |
2 |
1531 |
|
M140×2 |
140 |
180 |
165 |
26 |
14.43 |
6.75 |
1.5 |
1 |
2 |
1937 |
|
M150×2 |
150 |
200 |
180 |
26 |
16.43 |
7.9 |
1.5 |
1 |
2 |
2651 |
|
M160×3 |
160 |
210 |
190 |
26 |
16.43 |
7.9 |
2 |
1.5 |
3 |
2810 |
|
M170×3 |
170 |
220 |
200 |
26 |
16.43 |
7.9 |
2 |
1.5 |
3 |
2970 |
|
M180×3 |
180 |
230 |
210 |
1 |
16.43 |
7.9 |
2 |
1.5 |
3 |
3610 |
|
M190×3 |
190 |
240 |
220 |
30 |
16.43 |
7.9 |
2 |
1.5 |
3 |
3794 |
|
M200×3 |
200 |
250 |
230 |
30 |
16.43 |
7.9 |
2 |
1.5 |
3 |
3978 |
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