一齿差内齿轮副几何尺寸及参数(h_a*＝0.7，α＝20°，m＝1，a'＝0.750，α'＝51.210°)　mm

外齿轮

内齿轮

齿数

z₁

变位系数

x₁

顶圆直径

d_a1

跨齿数

k₁

公法线

长度

W_k1

齿数

z₂

变位系数

x₂

顶圆直径

d_a2

跨齿

槽数

k₂

公法线

长度

W_k2

量柱

直径

d_p

量柱测

量距

M

量柱中心

圆压力角

α_M

29

-0.1279

30.141

3

7.698

30

0.3313

29.263

4

10.979

1.7

28.308

20.041°

30

-0.1300

31.140

4

10.664

31

0.3309

30.262

4

10.993

1.7

29.267

20.036°

31

-0.1302

32.140

4

10.678

32

0.3307

31.261

5

13.959

1.7

30.307

20.032°

32

-0.1304

33.139

4

10.691

33

0.3305

32.261

5

13.973

1.7

31.269

20.030°

33

-0.1304

34.139

4

10.705

34

0.3305

33.261

5

13.987

1.7

32.306

20.029°

34

-0.1304

35.139

4

10.719

35

0.3306

34.261

5

14.001

1.7

33.271

20.029°

35

-0.1302

36.140

4

10.734

36

0.3307

35.261

5

14.015

1.7

34.307

20.029°

36

-0.1300

37.140

4

10.748

37

0.3309

36.262

5

14.029

1.7

35.274

20.030°

37

-0.1297

38.141

4

10.762

38

0.3312

37.262

5

14.043

1.7

36.308

20.031°

38

-0.1294

39.141

4

10.776

39

0.3315

38.263

5

14.058

1.7

37.277

20.033°

39

-0.1290

40.142

5

13.743

40

0.3319

39.264

5

14.072

1.7

38.309

20.035°

40

-0.1286

41.143

5

13.757

41

0.3323

40.265

6

17.038

1.7

39.280

20.038°

41

-0.1281

42.144

5

13.771

42

0.3328

41.266

6

17.053

1.7

40.311

20.041°

42

-0.1275

43.145

5

13.786

43

0.3334

42.267

6

17.067

1.7

41.283

20.044°

43

-0.1270

44.146

5

13.800

44

0.3340

43.268

6

17.081

1.7

42.313

20.047°

44

-0.1263

45.147

5

13.814

45

0.3346

44.269

6

17.096

1.7

43.287

20.050°

45

-0.1257

46.149

5

13.829

46

0.3353

45.271

6

17.110

1.7

44.316

20.054°

46

-0.1250

47.150

5

13.843

47

0.3360

46.272

6

17.125

1.7

45.291

20.057°

47

-0.1242

48.152

5

13.858

48

0.3367

47.273

6

17.139

1.7

46.319

20.061°

48

-0.1235

49.153

6

16.825

49

0.3374

48.275

7

20.106

1.7

47.295

20.064°

49

-0.1227

50.155

6

16.839

50

0.3382

49.276

7

20.121

1.7

48.322

20.068°

50

-0.1219

51.156

6

16.854

51

0.3390

50.278

7

20.135

1.7

49.299

20.072°

51

-0.1210

52.158

6

16.868

52

0.3399

51.280

7

20.150

1.7

50.325

20.076°

52

-0.1201

53.160

6

16.883

53

0.3408

52.282

7

20.164

1.7

51.303

20.079°

53

-0.1192

54.162

6

16.897

54

0.3417

53.283

7

20.179

1.7

52.329

20.083°

54

-0.1183

55.163

6

16.912

55

0.3426

54.285

7

20.194

1.7

53.308

20.087°

55

-0.1174

56.165

6

16.927

56

0.3435

55.287

7

20.208

1.7

54.332

20.090°

56

-0.1165

57.167

7

19.894

57

0.3445

56.289

7

20.223

1.7

55.312

20.094°

57

-0.1155

58.169

7

19.908

58

0.3454

57.291

8

23.190

1.7

56.336

20.098°

58

-0.1145

59.171

7

19.923

59

0.3464

58.293

8

23.204

1.7

57.317

20.101°

59

-0.1135

60.173

7

19.938

60

0.3474

59.295

8

23.219

1.7

58.340

20.105°

60

-0.1124

61.175

7

19.952

61

0.3485

60.297

8

23.234

1.7

59.322

20.108°

61

-0.1114

62.177

7

19.967

62

0.3495

61.299

8

23.248

1.7

60.344

20.112°

62

-0.1104

63.179

7

19.982

63

0.3505

62.301

8

23.263

1.7

61.327

20.115°

63

-0.1093

64.181

7

19.996

64

0.3516

63.303

8

23.278

1.7

62.348

20.119°

64

-0.1082

65.184

7

20.011

65

0.3527

64.305

8

23.293

1.7

63.332

20.122°

65

-0.1071

66.186

8

22.978

66

0.3538

65.308

8

23.307

1.7

64.353

20.125°

66

-0.1060

67.188

8

22.993

67

0.3549

66.310

9

26.274

1.7

65.336

20.128°

67

-0.1049

68.190

8

23.008

68

0.3560

67.312

9

26.289

1.7

66.357

20.132°

68

-0.1038

69.192

8

23.022

69

0.3572

68.314

9

26.304

1.7

67.341

20.135°

69

-0.1027

70.195

8

23.037

70

0.3583

69.317

9

26.319

1.7

68.362

20.138°

70

-0.1015

71.197

8

23.052

71

0.3594

70.319

9

26.333

1.7

69.347

20.141°

71

-0.1003

72.199

8

23.067

72

0.3606

71.321

9

26.348

1.7

70.366

20.144°

72

-0.0992

73.202

8

23.082

73

0.3618

72.324

9

26.363

1.7

71.352

20.147°

73

-0.0980

74.204

8

23.096

74

0.3629

73.326

9

26.378

1.7

72.371

20.150°

74

-0.0968

75.206

9

26.063

75

0.3641

74.328

9

26.393

1.7

73.357

20.153°

75

-0.0956

76.209

9

26.078

76

0.3653

75.331

10

29.360

1.7

74.376

20.156°

76

-0.0973

77.205

9

26.091

77

0.3636

76.327

10

20.372

1.7

75.356

20.147°

77

-0.0959

78.208

9

26.106

78

0.3650

77.330

10

29.387

1.7

76.375

20.151°

78

-0.0946

79.211

9

26.121

79

0.3663

78.333

10

29.402

1.7

77.362

20.154°

79

-0.0933

80.213

9

26.136

80

0.3676

79.335

10

29.417

1.7

78.380

20.157°

80

-0.0920

81.216

9

26.151

81

0.3689

80.338

10

29.432

1.7

79.368

20.160°

81

-0.0007

82.219

9

26.166

82

0.3703

81.341

10

29.447

1.7

80.385

20.163°

82

-0.0893

83.221

9

26.180

83

0.3716

82.343

10

29.462

1.7

81.373

20.166°

83

-0.0880

84.224

10

29.148

84

0.3729

83.346

10

29.477

1.7

82.391

20.169°

84

-0.0866

85.227

10

29.162

85

0.3743

84.349

11

32.444

1.7

83.379

20.172°

85

-0.0853

86.229

10

29.177

86

0.3756

85.351

11

32.459

1.7

84.396

20.175°

86

-0.0840

87.232

10

29.192

87

0.3770

86.354

11

32.474

1.7

85.385

20.178°

87

-0.0826

88.235

10

29.207

88

0.3783

87.357

11

32.489

1.7

86.401

20.180°

88

-0.0812

89.238

10

29.222

89

0.3797

88.359

11

32.504

1.7

87.390

20.183°

89

-0.0799

90.240

10

29.237

90

0.3810

89.362

11

32.518

1.7

88.407

20.186°

90

-0.0785

91.243

10

29.252

91

0.3824

90.365

11

32.533

1.7

89.396

20.188°

91

-0.0772

92.246

10

29.267

92

0.3837

91.367

11

32.548

1.7

90.412

20.191°

92

-0.0758

93.248

11

32.234

93

0.3851

92.370

11

32.563

1.7

91.402

20.193°

93

-0.0745

94.251

11

32.249

94

0.3864

93.373

12

35.530

1.7

92.418

20.196°

94

-0.0731

95.254

11

32.264

95

0.3878

94.376

12

35.545

1.7

93.407

20.198°

95

-0.0718

96.256

11

32.279

96

0.3891

95.378

12

35.560

1.7

94.423

20.200°

96

-0.0704

97.259

11

32.294

97

0.3905

96.381

12

35.575

1.7

95.413

20.203°

97

-0.0690

98.262

11

32.309

98

0.3919

97.384

12

35.590

1.7

96.428

20.205°

98

-0.0676

99.265

11

32.324

99

0.3933

98.387

12

35.605

1.7

97.419

20.207°

99

-0.0663

100.267

11

32.339

100

0.3947

99.389

12

35.620

1.7

98.434

20.209°

100

-0.0649

101.270

11

32.354

101

0.3960

100.392

12

35.635

1.7

99.424

20.211°

101

-0.0636

102.273

12

35.321

102

0.3974

101.395

13

38.602

1.7

100.439

20.213°