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拧螺纹的力矩,力计算表和公制螺纹参数

IT圈 admin 2024-06-02 56浏览 0评论

2024年6月2日发(作者：蒲煜祺)

输入

摩擦系数μ

轴向荷载

扳手长度L

值

0.1

1000

200

单位

拧螺纹的力矩，力计算表

规格

M1.1

M1.2

M1.4

M1.6

M1.7

M1.8

M2 X .25

M2.2

M2.2 X .25

M2.5

M2.5 X .35

M3 X .35

M3.5

M3.5 X .35

M4 X .5

M4.5

M5 X .5

M6 X .5

M6 X .75

M8 X .75

M8 X 1

M10

M10 X .75

M10 X 1

M10 X 1.25

M11

M12

M12 X .75

M12 X 1

M12 X 1.25

M12 X 1.5

M14

M14 X 1

M14 X 1.25

M14 X 1.5

M15 x 1

M16

公称直径

1.1

1.2

1.4

1.6

1.7

1.8

2.2

2.5

3.5

4.5

系列

螺距or

mm/Rev

0.25

0.30

0.35

0.40

0.25

0.45

0.25

0.45

0.35

0.50

0.35

0.60

0.35

0.70

0.50

0.75

0.80

0.50

1.00

0.50

0.75

1.00

1.25

0.75

1.00

1.25

1.50

0.75

1.00

1.25

1.50

1.75

0.75

1.00

1.25

1.50

2.00

1.00

1.25

1.50

1.00

2.00

小径最小小径最大中径最小中径最大

Min (6H)Max (6H)Min (6H)Max (6H)

0.729**0.785**0.838**0.892**

0.829**0.885**0.938**0.993**

0.929**0.985**1.038**1.093**

1.075**1.142**1.205**1.266**

1.2211.3211.3731.458

1.3211.4211.4731.558

1.4211.5211.5731.658

1.5671.6791.7401.830

1.729**1.785**1.838**1.896**

1.7131.8381.9082.003

1.929**1.985**2.038**2.097**

2.0132.1382.2082.303

2.1212.2212.2732.358

2.4592.5992.6752.775

2.6212.7212.7732.863

2.8503.0103.1103.222

3.1213.2213.2733.363

3.2423.4223.5453.663

3.4593.5993.6753.775

3.6883.8784.0134.131

4.1344.3344.4804.605

4.4594.5994.6754.775

4.9175.1535.3505.500

5.4595.5995.6755.783

5.1885.3785.5135.645

5.9176.1536.3506.500

6.6476.9127.1887.348

7.1887.3787.5137.645

6.9177.1537.3507.500

7.6477.9128.1888.348

8.3768.6769.0269.206

9.1889.3789.5139.645

8.9179.1539.3509.500

8.6478.9129.1889.348

9.3769.67610.02610.206

10.10610.44110.86311.063

11.18811.37811.51311.649

10.91711.15311.35011.510

10.64710.91211.18811.368

10.37610.67611.02611.216

11.83512.21012.70112.913

12.91713.15313.35013.510

12.64712.91213.18813.368

12.37612.67613.02613.216

13.91714.15314.35014.510

13.83514.21014.70114.913

M16 X 1

M16 X 1.5

M17 X 1

M18

M18 X 1

M18 X 1.5

M18 X 2

M20

M20 X 1

M20 X 1.5

M20 X 2

M22

M22 X 1

M22 X 1.5

M22 X 2

M24

M24 X 1

M24 X 1.5

M24 X 2

M25 X 1.5

M26 X 1

M26 X 1.5

M27

M27 X 1.5

M27 X 2

M28 X 1.5

M28 X 2

M30

M30 X 1.5

M30 X 2

M30 X 3

M32 X 1.5

M32 X 2

M32 X 3

M33

M33 X 1.5

M33 X 2

M33 X 3

M35 x 1.5

M36

M36 X 1.5

M36 X 2

M36 X 3

M38 X 1.5

M39

M39 X 2

M39 X 3

M40 X 1.5

M40 X 2

M42

M42 X 1.5

M42 X 2

M42 X 3

M45

1.00

1.50

1.00

2.50

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

1.50

3.00

1.50

2.00

1.50

2.00

3.50

1.50

2.00

3.00

1.50

2.00

3.00

3.50

1.50

2.00

3.00

1.50

4.00

1.50

2.00

3.00

1.50

4.00

2.00

3.00

1.50

2.00

4.50

1.50

2.00

3.00

4.50

14.917

14.376

15.917

15.294

16.917

16.376

15.835

17.294

18.917

18.376

17.835

19.294

20.917

20.376

19.835

20.752

22.917

22.376

21.835

23.376

24.917

24.376

23.752

25.376

24.835

26.376

25.835

26.211

28.376

27.835

26.752

30.376

29.835

28.752

29.211

31.376

30.835

29.752

33.376

31.670

34.376

33.835

32.752

36.376

34.670

36.835

35.752

38.376

37.835

37.129

40.376

39.835

38.752

40.129

15.153

14.676

16.153

15.744

17.153

16.676

16.210

17.744

19.153

18.676

18.210

19.744

21.153

20.676

20.210

21.252

23.153

22.676

22.210

23.676

25.153

24.676

24.252

25.676

25.210

26.676

26.210

26.771

28.676

28.210

27.252

30.676

30.210

29.252

29.771

31.676

31.210

30.252

33.676

32.270

34.676

34.210

33.252

36.676

35.270

37.210

36.252

38.676

38.210

37.799

40.676

40.210

39.252

40.799

15.350

15.026

16.350

16.376

17.350

17.026

16.701

18.376

19.350

19.026

18.701

20.376

21.350

21.026

20.701

22.051

23.350

23.026

22.701

24.026

25.350

25.026

25.051

26.026

25.701

27.026

26.701

27.727

29.026

28.701

28.051

31.026

30.701

30.051

30.727

32.026

31.701

31.051

34.026

33.402

35.026

34.701

34.051

37.026

36.402

37.701

37.051

39.026

38.701

39.077

41.026

40.701

40.051

42.077

15.510

15.216

16.510

16.600

17.510

17.216

16.913

18.600

19.510

19.216

18.913

20.600

21.510

21.216

20.913

22.316

23.520

23.226

22.925

24.226

25.520

25.226

25.316

26.226

25.925

27.226

26.925

28.007

29.226

28.925

28.316

31.226

30.925

30.316

31.007

32.226

31.925

31.316

34.226

33.702

35.226

34.925

34.316

37.226

36.702

37.925

37.316

39.226

38.925

39.392

41.226

40.925

40.316

42.392

M45 X 1.5

M45 X 2

M45 X 3

M48

M48 X 1.5

M48 X 2

M48 X 3

M50 X 1.5

M50 X 2

M50 X 3

M52

M52 X 1.5

M52 X 2

M52 X 3

M52 X 4

M55 X 1.5

M56

M56 X 2

M56 X 3

M60

M60 X 4

M64

M64 X 3

M64 X 4

M68

M68 X 4

M70 X 3

M70 X 4

M72 X 3

M72 X 4

M72 X 6

M76 X 3

M76 X 4

M76 X 6

M80 X 4

M80 X 6

M85 X 3

M85 X 4

M90 X 3

M90 X 4

M90 X 6

M95 X 6

M100 X 4

M100 X 6

M110 X 6

M115 X 3

M120 X 4

M120 X 6

100

110

115

120

1.50

2.00

3.00

5.00

1.50

2.00

3.00

1.50

2.00

3.00

5.00

1.50

2.00

3.00

4.00

1.50

5.50

2.00

3.00

5.50

4.00

6.00

3.00

4.00

6.00

4.00

3.00

4.00

3.00

4.00

6.00

3.00

4.00

6.00

4.00

6.00

3.00

4.00

3.00

4.00

6.00

4.00

6.00

3.00

4.00

6.00

43.376

42.835

41.752

42.587

46.376

45.835

44.752

48.376

47.835

46.752

46.587

50.376

49.835

48.752

47.670

53.376

50.046

53.835

52.752

54.046

55.670

57.505

60.752

59.670

61.505

63.670

66.752

65.670

68.752

67.670

65.505

72.752

71.670

69.505

75.670

73.505

81.752

80.670

86.752

85.670

83.505

88.505

95.670

93.505

103.505

111.752

115.670

113.505

43.676

43.210

42.252

43.297

46.676

46.210

45.252

48.676

48.210

47.252

47.297

50.676

50.210

49.252

48.270

53.676

50.796

54.210

53.252

54.796

56.270

58.305

61.252

60.270

62.305

64.270

67.252

66.270

69.252

68.270

66.305

73.252

72.270

70.305

76.270

74.305

82.252

81.270

87.252

86.270

84.305

89.305

96.270

94.305

104.305

112.252

116.270

114.305

44.026

43.701

43.051

44.752

47.026

46.701

46.051

49.026

48.701

48.051

48.752

51.026

50.701

50.051

49.402

54.026

52.428

54.701

54.051

56.428

57.402

60.103

62.051

61.402

64.103

65.402

68.051

67.402

70.051

69.402

68.103

74.051

73.402

72.103

77.402

76.103

83.051

82.402

88.051

87.402

86.103

91.103

97.402

96.103

106.103

113.051

117.402

116.103

44.226

43.925

43.316

45.087

47.238

46.937

46.331

49.238

48.937

48.331

49.087

51.238

50.937

50.331

49.717

54.238

52.783

54.937

54.331

56.783

57.717

60.478

62.331

61.717

64.478

65.717

68.331

67.717

70.331

69.717

68.478

74.331

73.717

72.478

77.717

76.478

83.331

82.717

88.331

87.717

86.478

91.503

97.737

96.503

106.503

113.351

117.737

116.503

计算表和公制螺纹参数

螺旋升

角

4.550

4.138

3.794

3.902

3.983

3.749

3.542

3.643

2.279

3.725

2.072

3.279

2.552

3.037

2.127

3.123

1.823

3.188

2.279

3.037

2.916

1.823

3.037

1.519

2.279

2.604

2.847

1.709

2.279

2.531

2.734

1.368

1.823

2.279

2.485

2.658

1.140

1.519

1.899

2.279

2.604

1.302

1.628

1.953

1.216

2.279

摩擦系数

摩擦角

轴向荷

Ф°

载N

0.1005.7111000

阻力矩

0.091

0.095

0.100

0.119

0.137

0.142

0.147

0.165

0.140

0.183

0.150

0.198

0.182

0.231

0.206

0.272

0.231

0.313

0.281

0.346

0.379

0.331

0.462

0.381

0.421

0.511

0.602

0.521

0.561

0.652

0.742

0.621

0.661

0.702

0.792

0.883

0.721

0.761

0.802

0.842

1.023

0.861

0.902

0.942

0.911

1.123

扳手力矩

0.091

0.191

0.201

0.237

0.273

0.283

0.293

0.329

0.281

0.366

0.301

0.396

0.363

0.462

0.413

0.544

0.463

0.626

0.561

0.692

0.759

0.661

0.923

0.761

0.842

1.023

1.204

1.042

1.123

1.304

1.485

1.242

1.323

1.403

1.584

1.765

1.442

1.522

1.603

1.684

2.046

1.722

1.803

1.884

1.822

2.246

扳手长

度L

（mm）

200

扳手作用力放大

力N倍数

0.4532209.7

0.9551047.3

1.005995.5

1.186843.5

1.367731.8

1.416706.1

1.466682.1

1.647607.1

1.403712.5

1.828547.0

1.503665.2

1.978505.7

1.815550.9

2.308433.3

2.065484.3

2.720367.7

2.314432.1

3.132319.3

2.807356.3

3.462288.8

3.793263.7

3.306302.5

4.616216.6

3.806262.8

4.210237.5

5.115195.5

6.019166.1

5.209192.0

5.614178.1

6.518153.4

7.423134.7

6.208161.1

6.613151.2

7.017142.5

7.922126.2

8.826113.3

7.208138.7

7.612131.4

8.016124.8

8.421118.8

10.23097.8

8.611116.1

9.015110.9

9.419106.2

9.111109.8

11.22889.1

1.140

1.709

1.073

2.531

1.013

1.519

2.026

2.279

0.912

1.368

1.823

2.072

0.829

1.243

1.658

2.279

0.760

1.140

1.519

1.094

0.701

1.052

2.026

1.013

1.351

0.977

1.302

2.127

0.912

1.216

1.823

0.912

1.140

1.709

1.934

0.829

1.105

1.658

0.782

2.026

0.760

1.013

1.519

0.720

1.870

0.935

1.403

0.684

0.912

1.953

0.651

0.868

1.302

1.823

0.100

5.711

1000

0.961

1.042

1.011

1.304

1.061

1.142

1.223

1.403

1.161

1.242

1.323

1.503

1.261

1.342

1.422

1.684

1.361

1.442

1.522

1.492

1.461

1.542

1.834

1.592

1.672

1.642

1.722

2.065

1.742

1.822

1.984

1.742

1.922

2.084

2.215

1.891

1.972

2.134

1.991

2.445

2.041

2.122

2.284

2.141

2.595

2.272

2.433

2.241

2.322

2.826

2.341

2.422

2.583

2.976

1.922

2.084

2.022

2.607

2.122

2.284

2.445

2.807

2.322

2.483

2.645

3.007

2.522

2.683

2.845

3.368

2.722

2.883

3.045

2.983

2.922

3.083

3.668

3.183

3.345

3.283

3.444

4.129

3.483

3.644

3.968

3.483

3.844

4.167

4.429

3.783

3.944

4.267

3.983

4.891

4.083

4.244

4.567

4.283

5.190

4.544

4.867

4.483

4.644

5.652

4.683

4.844

5.167

5.951

200

9.611

10.418

10.110

13.037

10.610

11.418

12.226

14.035

11.610

12.417

13.225

15.033

12.610

13.416

14.224

16.842

13.610

14.416

15.223

14.916

14.609

15.416

18.340

15.915

16.723

16.415

17.222

20.647

17.415

18.222

19.838

17.415

19.221

20.837

22.145

18.915

19.721

21.336

19.914

24.453

20.414

21.221

22.835

21.414

25.951

22.720

24.334

22.414

23.220

28.258

23.414

24.220

25.833

29.757

104.1

96.0

98.9

76.7

94.2

87.6

81.8

71.3

86.1

80.5

75.6

66.5

79.3

74.5

70.3

59.4

73.5

69.4

65.7

67.0

68.4

64.9

54.5

62.8

59.8

60.9

58.1

48.4

57.4

54.9

50.4

57.4

52.0

48.0

45.2

52.9

50.7

46.9

50.2

40.9

49.0

47.1

43.8

46.7

38.5

44.0

41.1

44.6

43.1

35.4

42.7

41.3

38.7

33.6

0.608

0.811

1.216

1.899

0.570

0.760

1.140

0.547

0.729

1.094

1.753

0.526

0.701

1.052

1.403

0.497

1.791

0.651

0.977

1.671

1.216

1.709

0.855

1.140

1.609

1.073

0.782

1.042

0.760

1.013

1.519

0.720

0.960

1.440

0.912

1.368

0.644

0.858

0.608

0.811

1.216

1.152

0.729

1.094

0.995

0.476

0.608

0.912

0.100

5.711

1000

2.491

2.572

2.733

3.206

2.641

2.722

2.883

2.741

2.822

2.983

3.406

2.841

2.922

3.083

3.245

2.991

3.687

3.122

3.283

3.887

3.644

4.167

3.683

3.844

4.367

4.044

3.983

4.144

4.083

4.244

4.567

4.283

4.444

4.767

4.644

4.967

4.733

4.894

4.983

5.144

5.467

5.716

5.644

5.966

6.466

6.233

6.644

6.966

4.983

5.144

5.467

6.413

5.283

5.444

5.766

5.483

5.644

5.966

6.812

5.683

5.844

6.166

6.489

5.983

7.374

6.244

6.566

7.773

7.289

8.335

7.366

7.689

8.734

8.088

7.966

8.288

8.166

8.488

9.134

8.566

8.888

9.534

9.288

9.934

9.466

9.788

9.966

10.288

10.933

11.433

11.288

11.933

12.932

12.465

13.287

13.932

200

24.914

25.719

27.333

32.064

26.414

27.219

28.832

27.414

28.219

29.832

34.062

28.413

29.219

30.831

32.446

29.913

36.869

31.219

32.831

38.867

36.444

41.674

36.830

38.443

43.672

40.442

39.829

41.442

40.829

42.441

45.670

42.828

44.441

47.669

46.440

49.668

47.328

48.940

49.828

51.439

54.665

57.164

56.438

59.663

64.662

62.326

66.437

69.660

40.1

38.9

36.6

31.2

37.9

36.7

34.7

36.5

35.4

33.5

29.4

35.2

34.2

32.4

30.8

33.4

27.1

32.0

30.5

25.7

27.4

24.0

27.2

26.0

22.9

24.7

25.1

24.1

24.5

23.6

21.9

23.3

22.5

21.0

21.5

20.1

21.1

20.4

20.1

19.4

18.3

17.5

17.7

16.8

15.5

16.0

15.1

14.4

2024年6月2日发(作者：蒲煜祺)

输入

摩擦系数μ

轴向荷载

扳手长度L

值

0.1

1000

200

单位

拧螺纹的力矩，力计算表

规格

M1.1

M1.2

M1.4

M1.6

M1.7

M1.8

M2 X .25

M2.2

M2.2 X .25

M2.5

M2.5 X .35

M3 X .35

M3.5

M3.5 X .35

M4 X .5

M4.5

M5 X .5

M6 X .5

M6 X .75

M8 X .75

M8 X 1

M10

M10 X .75

M10 X 1

M10 X 1.25

M11

M12

M12 X .75

M12 X 1

M12 X 1.25

M12 X 1.5

M14

M14 X 1

M14 X 1.25

M14 X 1.5

M15 x 1

M16

公称直径

1.1

1.2

1.4

1.6

1.7

1.8

2.2

2.5

3.5

4.5

系列

螺距or

mm/Rev

0.25

0.30

0.35

0.40

0.25

0.45

0.25

0.45

0.35

0.50

0.35

0.60

0.35

0.70

0.50

0.75

0.80

0.50

1.00

0.50

0.75

1.00

1.25

0.75

1.00

1.25

1.50

0.75

1.00

1.25

1.50

1.75

0.75

1.00

1.25

1.50

2.00

1.00

1.25

1.50

1.00

2.00

小径最小小径最大中径最小中径最大

Min (6H)Max (6H)Min (6H)Max (6H)

0.729**0.785**0.838**0.892**

0.829**0.885**0.938**0.993**

0.929**0.985**1.038**1.093**

1.075**1.142**1.205**1.266**

1.2211.3211.3731.458

1.3211.4211.4731.558

1.4211.5211.5731.658

1.5671.6791.7401.830

1.729**1.785**1.838**1.896**

1.7131.8381.9082.003

1.929**1.985**2.038**2.097**

2.0132.1382.2082.303

2.1212.2212.2732.358

2.4592.5992.6752.775

2.6212.7212.7732.863

2.8503.0103.1103.222

3.1213.2213.2733.363

3.2423.4223.5453.663

3.4593.5993.6753.775

3.6883.8784.0134.131

4.1344.3344.4804.605

4.4594.5994.6754.775

4.9175.1535.3505.500

5.4595.5995.6755.783

5.1885.3785.5135.645

5.9176.1536.3506.500

6.6476.9127.1887.348

7.1887.3787.5137.645

6.9177.1537.3507.500

7.6477.9128.1888.348

8.3768.6769.0269.206

9.1889.3789.5139.645

8.9179.1539.3509.500

8.6478.9129.1889.348

9.3769.67610.02610.206

10.10610.44110.86311.063

11.18811.37811.51311.649

10.91711.15311.35011.510

10.64710.91211.18811.368

10.37610.67611.02611.216

11.83512.21012.70112.913

12.91713.15313.35013.510

12.64712.91213.18813.368

12.37612.67613.02613.216

13.91714.15314.35014.510

13.83514.21014.70114.913

M16 X 1

M16 X 1.5

M17 X 1

M18

M18 X 1

M18 X 1.5

M18 X 2

M20

M20 X 1

M20 X 1.5

M20 X 2

M22

M22 X 1

M22 X 1.5

M22 X 2

M24

M24 X 1

M24 X 1.5

M24 X 2

M25 X 1.5

M26 X 1

M26 X 1.5

M27

M27 X 1.5

M27 X 2

M28 X 1.5

M28 X 2

M30

M30 X 1.5

M30 X 2

M30 X 3

M32 X 1.5

M32 X 2

M32 X 3

M33

M33 X 1.5

M33 X 2

M33 X 3

M35 x 1.5

M36

M36 X 1.5

M36 X 2

M36 X 3

M38 X 1.5

M39

M39 X 2

M39 X 3

M40 X 1.5

M40 X 2

M42

M42 X 1.5

M42 X 2

M42 X 3

M45

1.00

1.50

1.00

2.50

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

1.50

3.00

1.50

2.00

1.50

2.00

3.50

1.50

2.00

3.00

1.50

2.00

3.00

3.50

1.50

2.00

3.00

1.50

4.00

1.50

2.00

3.00

1.50

4.00

2.00

3.00

1.50

2.00

4.50

1.50

2.00

3.00

4.50

14.917

14.376

15.917

15.294

16.917

16.376

15.835

17.294

18.917

18.376

17.835

19.294

20.917

20.376

19.835

20.752

22.917

22.376

21.835

23.376

24.917

24.376

23.752

25.376

24.835

26.376

25.835

26.211

28.376

27.835

26.752

30.376

29.835

28.752

29.211

31.376

30.835

29.752

33.376

31.670

34.376

33.835

32.752

36.376

34.670

36.835

35.752

38.376

37.835

37.129

40.376

39.835

38.752

40.129

15.153

14.676

16.153

15.744

17.153

16.676

16.210

17.744

19.153

18.676

18.210

19.744

21.153

20.676

20.210

21.252

23.153

22.676

22.210

23.676

25.153

24.676

24.252

25.676

25.210

26.676

26.210

26.771

28.676

28.210

27.252

30.676

30.210

29.252

29.771

31.676

31.210

30.252

33.676

32.270

34.676

34.210

33.252

36.676

35.270

37.210

36.252

38.676

38.210

37.799

40.676

40.210

39.252

40.799

15.350

15.026

16.350

16.376

17.350

17.026

16.701

18.376

19.350

19.026

18.701

20.376

21.350

21.026

20.701

22.051

23.350

23.026

22.701

24.026

25.350

25.026

25.051

26.026

25.701

27.026

26.701

27.727

29.026

28.701

28.051

31.026

30.701

30.051

30.727

32.026

31.701

31.051

34.026

33.402

35.026

34.701

34.051

37.026

36.402

37.701

37.051

39.026

38.701

39.077

41.026

40.701

40.051

42.077

15.510

15.216

16.510

16.600

17.510

17.216

16.913

18.600

19.510

19.216

18.913

20.600

21.510

21.216

20.913

22.316

23.520

23.226

22.925

24.226

25.520

25.226

25.316

26.226

25.925

27.226

26.925

28.007

29.226

28.925

28.316

31.226

30.925

30.316

31.007

32.226

31.925

31.316

34.226

33.702

35.226

34.925

34.316

37.226

36.702

37.925

37.316

39.226

38.925

39.392

41.226

40.925

40.316

42.392

M45 X 1.5

M45 X 2

M45 X 3

M48

M48 X 1.5

M48 X 2

M48 X 3

M50 X 1.5

M50 X 2

M50 X 3

M52

M52 X 1.5

M52 X 2

M52 X 3

M52 X 4

M55 X 1.5

M56

M56 X 2

M56 X 3

M60

M60 X 4

M64

M64 X 3

M64 X 4

M68

M68 X 4

M70 X 3

M70 X 4

M72 X 3

M72 X 4

M72 X 6

M76 X 3

M76 X 4

M76 X 6

M80 X 4

M80 X 6

M85 X 3

M85 X 4

M90 X 3

M90 X 4

M90 X 6

M95 X 6

M100 X 4

M100 X 6

M110 X 6

M115 X 3

M120 X 4

M120 X 6

100

110

115

120

1.50

2.00

3.00

5.00

1.50

2.00

3.00

1.50

2.00

3.00

5.00

1.50

2.00

3.00

4.00

1.50

5.50

2.00

3.00

5.50

4.00

6.00

3.00

4.00

6.00

4.00

3.00

4.00

3.00

4.00

6.00

3.00

4.00

6.00

4.00

6.00

3.00

4.00

3.00

4.00

6.00

4.00

6.00

3.00

4.00

6.00

43.376

42.835

41.752

42.587

46.376

45.835

44.752

48.376

47.835

46.752

46.587

50.376

49.835

48.752

47.670

53.376

50.046

53.835

52.752

54.046

55.670

57.505

60.752

59.670

61.505

63.670

66.752

65.670

68.752

67.670

65.505

72.752

71.670

69.505

75.670

73.505

81.752

80.670

86.752

85.670

83.505

88.505

95.670

93.505

103.505

111.752

115.670

113.505

43.676

43.210

42.252

43.297

46.676

46.210

45.252

48.676

48.210

47.252

47.297

50.676

50.210

49.252

48.270

53.676

50.796

54.210

53.252

54.796

56.270

58.305

61.252

60.270

62.305

64.270

67.252

66.270

69.252

68.270

66.305

73.252

72.270

70.305

76.270

74.305

82.252

81.270

87.252

86.270

84.305

89.305

96.270

94.305

104.305

112.252

116.270

114.305

44.026

43.701

43.051

44.752

47.026

46.701

46.051

49.026

48.701

48.051

48.752

51.026

50.701

50.051

49.402

54.026

52.428

54.701

54.051

56.428

57.402

60.103

62.051

61.402

64.103

65.402

68.051

67.402

70.051

69.402

68.103

74.051

73.402

72.103

77.402

76.103

83.051

82.402

88.051

87.402

86.103

91.103

97.402

96.103

106.103

113.051

117.402

116.103

44.226

43.925

43.316

45.087

47.238

46.937

46.331

49.238

48.937

48.331

49.087

51.238

50.937

50.331

49.717

54.238

52.783

54.937

54.331

56.783

57.717

60.478

62.331

61.717

64.478

65.717

68.331

67.717

70.331

69.717

68.478

74.331

73.717

72.478

77.717

76.478

83.331

82.717

88.331

87.717

86.478

91.503

97.737

96.503

106.503

113.351

117.737

116.503

计算表和公制螺纹参数

螺旋升

角

4.550

4.138

3.794

3.902

3.983

3.749

3.542

3.643

2.279

3.725

2.072

3.279

2.552

3.037

2.127

3.123

1.823

3.188

2.279

3.037

2.916

1.823

3.037

1.519

2.279

2.604

2.847

1.709

2.279

2.531

2.734

1.368

1.823

2.279

2.485

2.658

1.140

1.519

1.899

2.279

2.604

1.302

1.628

1.953

1.216

2.279

摩擦系数

摩擦角

轴向荷

Ф°

载N

0.1005.7111000

阻力矩

0.091

0.095

0.100

0.119

0.137

0.142

0.147

0.165

0.140

0.183

0.150

0.198

0.182

0.231

0.206

0.272

0.231

0.313

0.281

0.346

0.379

0.331

0.462

0.381

0.421

0.511

0.602

0.521

0.561

0.652

0.742

0.621

0.661

0.702

0.792

0.883

0.721

0.761

0.802

0.842

1.023

0.861

0.902

0.942

0.911

1.123

扳手力矩

0.091

0.191

0.201

0.237

0.273

0.283

0.293

0.329

0.281

0.366

0.301

0.396

0.363

0.462

0.413

0.544

0.463

0.626

0.561

0.692

0.759

0.661

0.923

0.761

0.842

1.023

1.204

1.042

1.123

1.304

1.485

1.242

1.323

1.403

1.584

1.765

1.442

1.522

1.603

1.684

2.046

1.722

1.803

1.884

1.822

2.246

扳手长

度L

（mm）

200

扳手作用力放大

力N倍数

0.4532209.7

0.9551047.3

1.005995.5

1.186843.5

1.367731.8

1.416706.1

1.466682.1

1.647607.1

1.403712.5

1.828547.0

1.503665.2

1.978505.7

1.815550.9

2.308433.3

2.065484.3

2.720367.7

2.314432.1

3.132319.3

2.807356.3

3.462288.8

3.793263.7

3.306302.5

4.616216.6

3.806262.8

4.210237.5

5.115195.5

6.019166.1

5.209192.0

5.614178.1

6.518153.4

7.423134.7

6.208161.1

6.613151.2

7.017142.5

7.922126.2

8.826113.3

7.208138.7

7.612131.4

8.016124.8

8.421118.8

10.23097.8

8.611116.1

9.015110.9

9.419106.2

9.111109.8

11.22889.1

1.140

1.709

1.073

2.531

1.013

1.519

2.026

2.279

0.912

1.368

1.823

2.072

0.829

1.243

1.658

2.279

0.760

1.140

1.519

1.094

0.701

1.052

2.026

1.013

1.351

0.977

1.302

2.127

0.912

1.216

1.823

0.912

1.140

1.709

1.934

0.829

1.105

1.658

0.782

2.026

0.760

1.013

1.519

0.720

1.870

0.935

1.403

0.684

0.912

1.953

0.651

0.868

1.302

1.823

0.100

5.711

1000

0.961

1.042

1.011

1.304

1.061

1.142

1.223

1.403

1.161

1.242

1.323

1.503

1.261

1.342

1.422

1.684

1.361

1.442

1.522

1.492

1.461

1.542

1.834

1.592

1.672

1.642

1.722

2.065

1.742

1.822

1.984

1.742

1.922

2.084

2.215

1.891

1.972

2.134

1.991

2.445

2.041

2.122

2.284

2.141

2.595

2.272

2.433

2.241

2.322

2.826

2.341

2.422

2.583

2.976

1.922

2.084

2.022

2.607

2.122

2.284

2.445

2.807

2.322

2.483

2.645

3.007

2.522

2.683

2.845

3.368

2.722

2.883

3.045

2.983

2.922

3.083

3.668

3.183

3.345

3.283

3.444

4.129

3.483

3.644

3.968

3.483

3.844

4.167

4.429

3.783

3.944

4.267

3.983

4.891

4.083

4.244

4.567

4.283

5.190

4.544

4.867

4.483

4.644

5.652

4.683

4.844

5.167

5.951

200

9.611

10.418

10.110

13.037

10.610

11.418

12.226

14.035

11.610

12.417

13.225

15.033

12.610

13.416

14.224

16.842

13.610

14.416

15.223

14.916

14.609

15.416

18.340

15.915

16.723

16.415

17.222

20.647

17.415

18.222

19.838

17.415

19.221

20.837

22.145

18.915

19.721

21.336

19.914

24.453

20.414

21.221

22.835

21.414

25.951

22.720

24.334

22.414

23.220

28.258

23.414

24.220

25.833

29.757

104.1

96.0

98.9

76.7

94.2

87.6

81.8

71.3

86.1

80.5

75.6

66.5

79.3

74.5

70.3

59.4

73.5

69.4

65.7

67.0

68.4

64.9

54.5

62.8

59.8

60.9

58.1

48.4

57.4

54.9

50.4

57.4

52.0

48.0

45.2

52.9

50.7

46.9

50.2

40.9

49.0

47.1

43.8

46.7

38.5

44.0

41.1

44.6

43.1

35.4

42.7

41.3

38.7

33.6

0.608

0.811

1.216

1.899

0.570

0.760

1.140

0.547

0.729

1.094

1.753

0.526

0.701

1.052

1.403

0.497

1.791

0.651

0.977

1.671

1.216

1.709

0.855

1.140

1.609

1.073

0.782

1.042

0.760

1.013

1.519

0.720

0.960

1.440

0.912

1.368

0.644

0.858

0.608

0.811

1.216

1.152

0.729

1.094

0.995

0.476

0.608

0.912

0.100

5.711

1000

2.491

2.572

2.733

3.206

2.641

2.722

2.883

2.741

2.822

2.983

3.406

2.841

2.922

3.083

3.245

2.991

3.687

3.122

3.283

3.887

3.644

4.167

3.683

3.844

4.367

4.044

3.983

4.144

4.083

4.244

4.567

4.283

4.444

4.767

4.644

4.967

4.733

4.894

4.983

5.144

5.467

5.716

5.644

5.966

6.466

6.233

6.644

6.966

4.983

5.144

5.467

6.413

5.283

5.444

5.766

5.483

5.644

5.966

6.812

5.683

5.844

6.166

6.489

5.983

7.374

6.244

6.566

7.773

7.289

8.335

7.366

7.689

8.734

8.088

7.966

8.288

8.166

8.488

9.134

8.566

8.888

9.534

9.288

9.934

9.466

9.788

9.966

10.288

10.933

11.433

11.288

11.933

12.932

12.465

13.287

13.932

200

24.914

25.719

27.333

32.064

26.414

27.219

28.832

27.414

28.219

29.832

34.062

28.413

29.219

30.831

32.446

29.913

36.869

31.219

32.831

38.867

36.444

41.674

36.830

38.443

43.672

40.442

39.829

41.442

40.829

42.441

45.670

42.828

44.441

47.669

46.440

49.668

47.328

48.940

49.828

51.439

54.665

57.164

56.438

59.663

64.662

62.326

66.437

69.660

40.1

38.9

36.6

31.2

37.9

36.7

34.7

36.5

35.4

33.5

29.4

35.2

34.2

32.4

30.8

33.4

27.1

32.0

30.5

25.7

27.4

24.0

27.2

26.0

22.9

24.7

25.1

24.1

24.5

23.6

21.9

23.3

22.5

21.0

21.5

20.1

21.1

20.4

20.1

19.4

18.3

17.5

17.7

16.8

15.5

16.0

15.1

14.4