GB/T 15756-1995 普通螺纹极限尺寸

GB/T 15756-1995 Limits of size for general purpose screw threads

国家标准中文版 被代替 已被新标准代替，建议下载标准 GB/T 15756-2008 | 页数：77页 | 格式：PDF

基本信息

标准号

GB/T 15756-1995

标准类型

国家标准

标准状态

被代替

中国标准分类号（CCS）

J04 基础标准与通用方法

国际标准分类号（ICS）

21.040 螺纹

发布日期

1995-11-23

实施日期

1996-07-01

发布单位/组织

国家技术监督局

归口单位

全国螺纹标准化技术委员会

适用范围

发布历史

1995年11月

GB/T 15756-1995　普通螺纹极限尺寸

当前标准被代替 1995-11-23
2008年07月

GB/T 15756-2008　普通螺纹极限尺寸

现行 2008-07-30

文前页预览

研制信息

起草单位：: 机械工业部标准化研究所

起草人：: 李晓滨、于源

出版信息：: 页数：77页 | 字数：147 千字 | 开本：大16开

内容描述

中华人民共和国国家标准

普通螺纹极限尺寸GB/T15756一1995

Limitsofsizeforgeneralpurposescrewthreads

1主题内容与适用范围

本标准规定了牙型符合GB192、直径与螺距系列符合GB193表中粗黑线左上方的规格、公差符合GB197的普通螺纹极限尺寸。本标准适用于公称直径1至300mm、公差带为4H,5H,6H,7H,4h,5h6h,6h,6g,6f,6e,8h或89的常用普通螺纹。

2引用标准

GB192普通螺纹基本牙型GB193普通螺纹直径与螺距系列(直径1?-600mm)GB197普通螺纹公差与配合(直径1?-355mm)GB/T14791螺纹术语

3定义本标准中所使用的螺纹术语均符合GB/T14791的规定。4内螺纹的极限尺寸

4.1内螺纹的公差带及其直径极限尺寸代号见图10

图1内螺纹公差带及其极限尺寸代号D?,-一内螺纹大径的最小值;D-—内螺纹中径的最大值;D-,-一内螺纹中径的最小值;D,，一一内螺纹小径的最大值;Dib,.—内螺纹小径的最小值;Tnf—内螺纹中径公差;T}—内螺纹小径公差。

国家技米监督局1995一11一23批准1996一07一01实施

GB/T15756一1995

42内螺纹的极限尺寸计算式D-二D;D,-=D一3/4X0.866025404P;D_二一D2-+Toz;D-,.=D一5/4X0.866025404P;D,.=D;-.+Tm.刁，3本标准按下列常用尺寸范围列出了内螺纹的极限尺寸。4H:公称直径从1mm至68m。的螺纹，其极限尺寸见表1;5H:公称直径从1m二至300mm,螺距大于或等于。.25mm的螺纹，其极限尺寸见表2;6H:公称直径从1.4mm至300mm,螺距大于或等于。.3mm的螺纹，其极限尺寸见表3;7H:公称直径从3mm至300mm,螺距大于或等于。.5m。的螺纹，其极限尺寸见表4内螺纹的极限尺寸nlrn

公称直径

螺距

尸

中径小径

D?,..D,.,.D,-.D?-?0821如仲0874呵0974﹃

9108301

1.00.20

0.25

0.20

0.250.983

0.870

0.838

0.970

0.938

:一:

﹄

J.几

、

J.，

‘

J、

J‘

、

行朽

Q介

9‘

只

呀百

门︹

勺自

卜︹

0乙

只

，曰

只

自J

八乃

今甘

‘口

勺月

O︸

巴厂

，.

…

‘

﹄

]，110

编一0c0101020C1.083即2501.200

0.201.400

0.301.4001.128

0.201.6001.4212846214874638恻

0.351.600

13012531521426172162186

0.201.800

0351.800

0.252.000:.::1.?962.08640肠

0.452.2009681.793

0.352.5002.32622.】84

(

乏

r、

f胜

产-

广t

尸1、

C户

尸卜

们洲户

目灿

户J

n丹

门廿

丹J

叮r

n介

月了

片厂

月产

丹产

A‘

自

C‘

q心

，J

勺.

心

介口

此厂

卜

以18同M20翻2252.50.452.5002.2682.0932.013栩喇12

3.00.353.0002.7732.684

0.503.0002.549::3.500::3.1843.5003.1102.9502.RSO仲27383293183035354。00.504.0003.7383.6753.5493459

4.00.704.0003.6203.5453.354242

GB/T15756一1995

续表1mm

公称直径

刀

螺距

大径中径小径

DmiD-D。

4.5

5.0

6.0

7.0

8.0

9.0

10.0

11.0

12.0

14.0

15.0

16.0

17.0

17.()

18.0

18(}

18.0

20_〔、

0.50

0.75

0.50

0.80

o.So

0.75

1.00

0.75

t.00

0.75

1.00

1.25

0.75

1.00

1.25

0.75

1.00

1.25

1.50

0.75

1.00

1.50

1.00

1.25

1.50

1.75

1.00

1.25

1.50

2.00

1.00

1.50

1.00

1.50

2.00

1.00

1.50

1.00

1.50

2.00

2.50

、.00

4.500

5.000

5.500

6.000

7.000

8.000

9.000

10.000

11.o0o

1.000

11.000

12.000

14.000

15.ooo

15.000

16.000

17.000

18.000

20.000

4.238

4.088

4.738

4.560

5.238

5.598

5.445

6.598

6.445

7.598

7.445

7.288

8.598

8.445

8.288

9.598

9.445

9.288

9.138

10.598

10.445

10.138

11.450

11.300

11.144

10.988

13.450

13.300

13.144

12,833

14.450

14.144

15.450

15.144

14.833

16.450

16.144

17.450

l7.144

16.833

16.516

19.450

4.175

4.013

4.675

4.480

5.175

5.513

5.350

6.513

6.350

7.513

7.350

7.188

8.513

8.350

8.188

9.513

9.350

9.188

9.026

10.513

10.350

10.026

11.350

11.188

11.026

10.863

13.350

13.188

13.026

12.701

14.350

14.026

15.350

15.026

14.701

16.350

16.026

17.350

17.026

16.701

16.376

19.350

4.049

3.806

4.549

4.259

5.049

5.306

5.067

6.306

6.067

7.306

7.067

6.817

8.306

8.067

7.817

9.306

9.067

8.817

8.566

10.306

10.067

9.566

11.067

10.817

10.566

10.318

13.067

12.817

12.566

12.071

14.067

13.566

15.067

14.566

14.071

16.067

15.566

17.067

16.566

16.071

15.574

19.067

Dl二n

3.959

3.688

4.459

4.134

几.959

5.188

4.917

6.188

5.917

7.188

6.917

6.647

8.188

7.917

7.647

9.188

8.917

8.647

8.376

10.188

9.917

9.376

10.917

10.647

10.376

10.106

12.917

12.647

12.376

11.835

13.917

13.376

14.917

14.376

13.835

15.917

15.376

16.917

16.376

15.835

15.294

18.917

Gs/'r15756一1995

续表1mm

公称直径

螺94

大径中径小径

刀份D二n，P?刀1，

20.0

22.0

24.0

25.0

26,0

27.0

28.0

30.0

3010

30.0

32,0

32.0

33.0

35.0

36.0

38.0

39.0

39‘0

1.so

2.00

2.50

Loo

1.50

2.00

2.50

1.00

1.50

2.00

3.00

1.00

1.50

2.00

1.50

1.00

1.50

2.00

3.00

1.00

1.50

2.00

1.00

1.50

2.00

3.00

3.50

1.50

2.00

1.50

2.00

3.00

3.50

1.50

2.00

3.00

4.00

1.50

2.00

3.00

20.000

22.000

24.000

25.000

26.000

27.000

28.000

30.000

32.000

33.000

35.000

36.000

38.000

39.000

19.144

18.833

18.516

21.450

21.144

20.833

20.516

23.456

23.151

22.841

22.221

24.456

24.151

23.841

25.151

26.456

26.151

25.841

25.221

27.456

27.151

26.841

29.456

29.151

28.841

28.221

27.907

31.151

30.841

32.151

31.841

31.221

30.907

34.151

35.151

34.841

34.221

33.592

37.151

38.151

37.841

37.221

19.026

18.701

18.37621.35021.026

20.701

20.37623.350

23.026

22.701

22.051

24.350

24.026

23.701

25.026

26.350

26.026

25.701

25.051

27.350

27.026

26.701

29.350

29.026

28.701

28.051

27.727

31.026

30.701

32.026

31.701

31.051

30.727

34.026

35.026

34.701

34.051

33.402

37.026

38.02637.701

37.051

18.566

18.071

17.574

21.067

20.566

20.07119.574

23.067

22.566

22.071

21.067

24.067

23.566

23.071

24.566

26.067

25.566

25.071

24.067

27.067

26.566

26.071

29.067

28.566

28.071

27.067

26.566

30.566

30.071

31.566

31.071

30.067

29.566

33.566

34.566

34.071

33.067

32.045

36.566

37.566

37.071

36.067

I8.376

17.835

17.294

20.917

20.376

19.835

19.294

22.917

22.376

21.835

20.752

23.917

23.376

22.835

24.376

25.917

25.376

24.835

23.752

26.917

26.376

25.835

28.917

28.375

27.835

26.752

26211

30.376

29.835

31.376

30835

29.752

29.211

33.376

34.376

33.835

32.752

31.670

36376

37.376

36.835

3"'.7汤.

GB/'r15756一1995

续表1mm

公称直径

螺距

中径小径

D-D,_D-D.-.

40.(〕

40.0

40()

42.0

42.(〕

42.0

45.0

4,5.0

45.0

48.0

39.000

40.000

42.000

45.000

48.000

S0.000

50.000

勺乙

，﹄

八乙

门﹄

r刁

厂刁

50.0

52.0

52.0.乳5556弱56洲邪

月

目划

门

工a

卜卜曰

52.0

550

55.o

55.0

56.0

58.0

60.0

400

1.50

2.00

3.00

1.50

2.00

3.00

4.00

4.50

1.50

2.00

3.00

4.00

4.50

1.50

2.00

3.00

4.00

500

1.50

2.00

3.00

1.SO

2.00

3.00

4。00

2.00

3.00

4.00

1.50

2.00

3.00

4.00

5.50

1.50

2.00

3.00

4.00

1.50

2‘0(1

.000

000

.000

，000

.000

000

36.592

39.151

38.841

38.221

41.151

40.841

40.221

39.592

39.277

44.151

43.841

43.221

42.592

42.277

47.158

46.851

46.231

45.602

44.964

49.158

48.851

48.231

51.158

50.851

50.231

49.602

48.964

54.158

53.851

53.231

52.602

55.158

54.851

54.231

53.602

52.652

57.158

56.851

56.231

55.602

59.158

亏8.851

36.402

39.026

38.701

38.051

41.026

40.701

40.051

39.402

39.077

44.026

43.701

43.051

42.402

42.077

47.026

46.701

46.051

45.402

44.752

49.026

48.701

48.051

51.026

50.701

50.051

49.402

48.752

54.026

53.701

53.051

52.402

55.026

54.701

54.051

53.402

52.428

57.026

56.701

56.051

55.402

59.026

58.701

35.04538.566

38.071

37.067

40.566

40.071

39.06738.045

37.55443.566

43.07142.067

41.045

40.554

46.566

46.07145.067

44.045

43.037

48.566

48.07147.06750.566

50.071

49.06748.045

47.037

53.566

53.07152.067

51.045

54.566

54.071

53.067

52.045

50.52156.566

56.071

55.067

54.04558.566

58.077

34.670

38.376

37.835

36.752

40.376

39.835

38.752

37.670

37.129

43.376

42.835

41.752

40.670

40.129

46.376

45.835

44.752

43.670

42.587

48.376

47.835

46.752

50.376

49.吕35

4召.752

47.670

46.587

53.376

52.835

51.752

50.670

54.376

53.835

52.752

51.670

50.046

56.376

55.835

54.752

53.670

58.376

57.835

131

GB/T15756一1995

续表1cnm

公称直径

螺距

尸

大径中径小径

D,.?D,.二D-D-D,

60.0

62.0

64.0

65.0

68.0

3.00

4.00

5.50

1.50

2.00

3.00

4.00

]50

2.00

3.00

4.00

6.00

1.50

2.00

3.00

4.00

1.50

2.00

3.00

4.00

6.00

60.00060.00060.00062.00062.00062.00062.000

64.000

64.00064.00065.00065.000

65.00065.00068.00068.000

68.00068.00068.000

58.231

57.602

56.652

61.158

60.851

60.231

59.602

63.158

62.851

62.231

61.602

60.339

64.158

63.851

63.231

62.602

67.158

66.851

66.231

65.602

64.339

58.051

57.402

56.428

61.026

60.701

60.051

59.402

63.026

62.701

62.051

61.402

60.103

64.026

63.701

63.051

62.402

67.026

66.701

66.051

65.402

64.103

57.067

56.04554.521

60.566

60.071

59.067

58.045

62.56662.071

61.067

60.04558.00563.56663.071

62.067

61.045

66.566

66.071

65.067

64.045

62.005

56.752

55.670

54.046

60.376

59.835

58.75257.670

62.376

61.83560.752

59.670

57.50563.376

62.835

61.752

60.670

66.376

65.83564.752

63.670

615055H内螺纹的极限尺寸in-

公称直径

绷距

中径小径

众岛nm.Dl-

粗一烧一硫1.0

1.1

1.2

1.4

1.6

1.8

210

2.0

2.2

2.5

3.0

3.5

4.0

0.25

0.30

0.35

刀。35

0.25

0.40

0.25

0.45

0.35

0.45

0.35

0.50

0.35

0.60

0.50

1.000

1.100

1.200

1.400

1.600

1.800

2.000

2.200

2.500

3.000

3.500

4.000

0.894

0.994

1.094

1.265

1.440

1.640

1.898

1.811

2.098

1.983

2.340

2.283

2.844

2.755

3.344

3.200

3.755

0.838

0.938

1.038

1.205

1.373

1.573

1.838

1.740

2.038

1.908

2.273

2.208

2.773

2.675

3.273

3.110

3.675

0.785

0.885

0.985

1.142

1.301

1.501

1.785

1.657

1.985

1.813

2.201

2.113

2.701

2.571

3.201

2.975

3.571

0.729

0.829

().929

1.075

」.221

1.421

1.729

1.567

I.929

1.7]3

2.121

2Ol3

2.621

2.459

3.121

2.850

3.459

GB/'r15756一1995

续表2mn.

公称直径

W,v巨

大径中径小径

D-

4.0

4.5

0.70.{:

0507510

5.0

510

5.5

6.0

7.()

7.0

8.0

9.0

10.0

11.0

12.0

14.0

0.80

4.000

4.500

5.000

5.500

6.000

14.0

14.〔)

14.0

15.0

16.0

17.0

18.0

19.0

0.75

1.00

0.75

1.00

1.25

0.75

1.00

1.25

0.75

1.00

1.25

1.50

0.75

1.00

1.50

1.00

1.25

1.50

1.75

1.00

1.25

1.50

2.00

1.00

1.50

1.00

1.50

2.00

1.00

1.50

Loo

1.50

2.00

250

6.000

7.000

8.000

9.000

10.000

11.000

12.000

14.000

15.000

16.000

l6.000

17.000

18.000

D,..

3.640

4.255

4.108

4.755

4.580

5.255

5.619

5.468

6.619

6.468

7.619

7.468

7.313

8.619

8.468

8.313

9.619

9.468

9.313

9.166

10.619

10.468

10.166

11.475

11.328

11.176

11.023

13.475

13.328

13.176

12.871

14.475

14.176

15.475

15.176

14.871

16.475

16.176

17.475

17.176

16.871

16.556

4.013

4.675

4.480

5.175

5.513

5.350

6.513

6.350

7.513

7.350

7.188

8.513

8.350

8.188

9.513

9.350

9.188

9.026

10.513

10.350

10.026

11.350

It.188

11.026

10.863

13.350

13.188

13.026

12.701

14.350

14.026

15.350

15.026

14.701

16.350

16.026

17.350

17.026

16.701

16.376

D-

3.382

4.071

3.838

4.571

4.294

5.071

5.338

5.107

6.338

6.107

7.338

7.107

6.859

8.338

8.107

7.859

9.338

9.107

8.859

8.612

10.338

10.107

9.61211.107

10.859

10.612

10.37013.10712.859

12.612

12.1351尹10713.612

15.107

14.612

14.135

16.107

15.612

17.107

L6.612

L6.135

15.649

n,.?,

3.242

3.959

3.688

4.459

4.134

4.959

5.188

4.917

6.188

S.917

7.188

6.917

6.647

8.188

7.917

7.647

9.188

8.917

8.647

8.376

10.188

9.917

9.376

10.917

10.647

10.376

10.106

12.917

12.647

12.376

11.835

13.917

13.376

14.917

14.376

13.8:35

15.917

15.37fi

16.917

16.376

15.835

15.294

136

GB/'r15756一1995

续表2mm

公称直径

螺距

尸

中径小径

n、()。，D

20.o

20.0

20.t}

20.0

22.0

2210

22.0

24.0

25.0

26.0

27.0

28.0

30.0

3010

30.0

32.0

33.0

35.0

36.0

38.0

39.0

1.00

1.50

2.00

2.50

1.00

1.50

2.00

2.50

1.00

1.50

2.00

3.00

1.00

1.50

2.00

1.50

1.00;.:

3.00

1.00

1.50

2.00

1.00

1.50

2.00

3.00

3.50

1.50

2.00

1.50

2.00

3.00

3.50

1.50

2.00

3.00

20.o00

20.000

22.00022.00022.000

22.000

24.00024.000

24.000

25.00025.000

25.00026.000

27.00027.000

27.000

28.000

30.000

32.000

32.

33.

35.

36.

36‘

000

Goo

19.475

19.176

18.871

18.556

21.475

21.176

20.871

20..556

23.482

23.186

22.88122.263

24.482

24.18623.88125.186

26.482

26.186

25.881

25.263

27.48227.18626.881

29.482

29.18628.881

28.263

27.951

31.186

30.881

32.18631.88131.263

30.951

34.186

35.186

34.88134.26333.63837.18638.186

37.881

19.350

19.026

18.701

18.376

21.350

21.026

20.701

20.37623.350

23.026

22.70122.051

24.35024.026

23.701

25.026

26.350

26.02625.70125.051

27.3.50

27.026

26.701

29.35029.026

28.701

28.051

27.72731.026

30.701

32.026

31.701

31.051

30.727

34.026

35.026

34.701

34.051

33.402

37.026

38.026

37.701

一_一18.91718.37617.83517.294Z0.91720.376

19.835

19.294

22.91722376

21.835

20.752

23.91723.376

22.835

24.376

25.917

25.37624.83523.752

26.917

26376

25.835

28.917

28.376

27.835

26.752

26.211

30.376

29.835

31.376

30.835

29.752

29.21I

33.376

34.37633.835

32.752

31.67036.376

37.376

36.R.35

GB/T15756一1995

续表2I们Tn

公称直径

刀

螺磷

尸

中径小径

39.0

40.0

42.0

:.:

:.::.:

45.0

48.0

50.0

52.0

55.0

56.0

560

58.0

60()

3.00

1.50

2.00

3.00

4.00

4.50

1.50

2.00

3.00

4.00

4.50

1.50

2.00

3.00

4.00

5.00

1.50

2.00

3.00

]50

2.00

3.00

4.00

5.00

1.50

2.00

3.00

4.00

1.50

2.00

3.00

4.00

5.50

1.50

2.00

3.00

4.00

l.50

大径

Z儿

39.000

40.000

42.000

45.000

48.000

50.000

52.000

55.000

55.00056心00

56.000

58.000

30.000

37.263

36.638

39.186

38.881

38.263

41.186

40.881

40.263

39.638

39.327

44.186

43.881

43.263

42.638

42.327

47.196

46.891

46.275

45.652

45.0l7

49.196

48.891

48.275

51.196

50.891

50.275

49.652

49.017

54.196

53.891

53.275

52.652

55.196

54.891

54.275

53.652

52.708

57.196

56.891

56.275

55.652

〕9.196

37.051

36.402

39.02638.701

38.051

41.026

40.70140.05139.40239.07744.026

43.701

43.05142.402

42.077

47.026

46.701

46.051

45.402

44.752

49.02648.701

48.051

51.026

50.70150.051

49.402

48.752

54.026

53.701

53.05152.40255.026

54.701

54.05153.402

52.42857.026

56.701

56.051

55.402

59.026

D吐。1

36.152

35.145

38.61238.135

37.152

40.612

40.13539.15238.14537.659

43.612

43.13542.152

41.14540.659

46.612

46.135

45.152

44.145

43.14748.612

48.135

47.15250.612

50.135

49.152

48.145

47.14753.612

53.135

52.152

51.145

54.612

54.13553.15252.145

50.646

56.612

56.135

55.15254.145

58.612

D.-

35.752

34.670

38.376

37.835

36.752

40.376

39.835

38.752

37.670

37.129

43.376

42.835

41.752

40.670

40.129

46.376

45.835

44.752

43.670

42.587

48.376

47.835

46.752

50.376

49.835

48.752

47.670

46.587

53.376

52.83.5

51.752

50.670

54.376

53.835

52.752

51.670

50.046

56.376

55.835

54.752

53.670

58.376

别0

GB/T15756一1995

续表2mm

公称直径

螺距

尸

大径中径小径

D-D,-.D-D??..

60.0

62,0

62.0

64.0

65.0

68.0

70.0

72.0

75.0

76.0

7s.0

2.00

3.00

4.00

5.50

1.50

2.00:.:

1.50

2.00

3.00

4.00

6.00

1.50

2.00

3.00

4.00

1.50

2.00

3.00

4.00

6.00

1.50

2.00

3.00

4.00

6.00

1.50

2.00

3.00

4.00

6.00

1.50

2.00

3.00

4.00

1.50

2.00

3.00

4.00

6.00

2.00

60.000

62.000

64.000

65.000

68.000

70.000

72.000

75.000

76.000

7R.000

58.891

58.275

57.652

56.708

61.196

60.891

60.275

59.652

63.196

62.891

62.275

61.652

60.403

64.196

63.891

63.275

62.652

67.196

66.891

66.275

65.652

64.403

69.196

68.891

68.275

67.652

66.403

71.196

70.891

70.275

69.652

68.403

74.196

73.891

73.275

72.652

75.196

74.891

74.275

73.652

72.403

76.891

58.701

58.051

57.402

56.428

61.026

60.701

60.051

59.402

63.026

62.701

62.051

61.402

60.103

64.026

63.701

63.051

62.402

67.026

66.701

66.051

65.402

64.103

69.026

68.701

68.051

67.402

66.103

71.026

70.701

70.051

69.402

68.103

74.026

73.701

73.051

72.402

75.026

74.701

74.051

73.402

72.103

76.701

58.135

57.152

56.145

54.646

60.612

60.135

59.152

58.145

62.612

62.135

61.152

60.145

58.135

63.612

63.135

62.152

61.145

66.612

66.135

65.152

64.145

62.135

68.612

68.135

67.152

66.145

64.135

70.612

70.135

69.152

68.145

66.135

73.612

73.135

72.152

71.145

74.612

74.135

73.152

72.145

70.135

76.135

57.835

56.752

55.670

54.046

60.376

59.835

58.752

57.670

62.376

61.835

60.7.52

59.670

57.505

63.376

62.835

61.752

60.670

66.376

65.835

64.752

63.670

61.505

68.376

67.835

66.752

65.670

63.505

70.376

69.835

68.752

67.670

65.505

73.376

72.835

71.752

70.670

74.376

73.835

72.752

71.670

69.505

75.835

GB/'r15756一1995

续表2mm

公称直径

刀

螺F

户，

中径小径

D.，D二二D-刀1-

80.0

800

80.0

go.()

82.0

8510

85.0

90.0

95.0

100.0

105.0

110.0

10.0

110.0

115.0

120.0

120.()

125.0

125，0

125.0

飞25.0

1.50

2.00

3.00

4.o0

6.00

2.00

3.00

4.00

6.00

2.00

3.00:.:

2.00

3.00

4.00

6.00

2.00

3.00

4.00

6.00

2.00

3.00

4.00

6.00

2.00

3.00

4.00

6.00

2.00

3.00

4.00

6.00

2.00

3.00

4.00

6.00

2.00:.:

G.00

80.000

82.000

85.000

90.000

95.000

100.000

105.000

110.000

115.000

120.000

125.000

79.196

78.891

78.275

77.652

76.403

80.891

83.891

83.275

82.652

81.403

88.891

88.275

87.652

86.403

93.901

93.287

92.667

91.418

98.901

98.287

97.667

96.418

103.901

103.287

102.667

101.418

108.901

108.287

107.667

106.418

113.901

113.287

112.667

111.418

118.901

118.287

117.667

116.418

123.901

123.287

122.667

121.418

79.026

78.701

78.051

77.402

76.10380.701

83.701

83.05182.40281.103

88.701

88.051

87.402

86.103

93.701

93.051

92.40291.103

98.701

98.051

97.402

96.103

103.70l

103,051

102.402

101.103

108.701

108.051

107.402

106.103

113.701

113.051

112.402111.103118.701118.051

117.402

116.103

123.701

123.051122.402

12卜103

78.612

78.135

77.152

76.145

74.135

关联标准

引用标准

GB 192

GB/T 192-2003 普通螺纹基本牙型

现行

GB 193

GB/T 193-2003 普通螺纹直径与螺距系列

现行

GB 197

GB/T 197-2018 普通螺纹公差

现行

GB/T 197-2003 普通螺纹公差

被代替

GB/T 14791

现行

被代替

GB/T 15756-2008 普通螺纹极限尺寸

现行

采用标准

DIN 13120/27-1983

相似标准推荐

更多>

GB/T 15756-1995 普通螺纹 极限尺寸

GB/T 15756-1995 Limits of size for general purpose screw threads

基本信息

发布历史

文前页预览

研制信息

内容描述

推荐标准

关联标准

相似标准推荐

GB/T 15756-1995 普通螺纹极限尺寸