ГОСТ 25158—82 Стр. 98


Обозначение протяжки *

2403-0834 2403-0835

2403-0836

2403-0837

2403-0838

2403-0839

2403-0841

2403-0842

2403-0843

2403-0844

2403-0845

2403-0846

2403-0347

2403-0848

2403-0849

2403-0851

2403-0852

2403-0853

2403-0854 2403-0855

2403-0856

2403-0857

2403-0858

2403-0859

Сочетание полей допус­ков D и е

Н7-9Н

Н8-11Н

Н 7—9II

Н8—ПН

Н7—9Н

H8-UH

Н7-9Н

Н8-11Н

Н7-9Н

Н8—11Н

Н7—9Н

H8-I1H


ЛХт

48X2,5

50X2.5

52X2.5

Номера и Диаметры О; зубьев

хнаэПийчп

1 черновых и переходных

28

46,080

46,080

46,340

46,340

48,080

48,080

48,860

48,860

50,080

50,080

50,860

50,860

29

46,200

46,200

46,470

46,470

48,200

_ 48,200

49,010

49,010

50,200

50,200

51,010

51,010

30

46,320

46.320

46,600

46,600

48,320

48,320

49,160

49,160

50,320

50,320

51,160

51,160

31

46,440

46,440

46,730

46,730

48,440

48,440

49,310

49,310

50,440

50,440

51,310

51,310

32

46,560

46,560

46,860

46,860

48,560

48,560

49,460

49,460

50,560

50,560

54,460

51,460

33

46.680

, 46,680

46,990

46,990

48,680

48,680

49,610

49,610

50,680

50,680

51,610

51,610

34

46,800

46,800

47,120

47,120

48,800

48,800

49,760

49,760

50,800

50,800

51,760

51,760

35

46,920

46,920

47,250

47,250

48,920

48,920

49,880

49,880

50,920

50,920

51,880

51,880

36

47,040

47,040

47,380

47,380

49,040

49,040

49,940

49,940

51,040

51,040

51,940

51,940

37

47.160

47,160

47,510

47,510

49,160

49,160

49,970

49,970

51,160

51Л60

51,970

51,970

38

47,280

47,280

47!,640

47,640

49,280

49,280

49,990

50,000

51,280

51,280

51,990

52,000

39

47,400

47,400

47,770

47,770

49,400

49,400

50,010

50,020

51,400

51,400

52,010

52,025

40

47,520

47.520

47,880

47,880

49,320

49,520

50,025

50,039

51,520

51,520

52,030

52,046

41

47,640

47.640

47,940

47,940

49,640

49,640

50,025

50,039

51,640

51,640

52,030

52,046

42

47,760

47,760

47.970

47,970

49,760

49,760

51,760

51,760

43

47,880

47,880

47,990

48,000

49,880

49,880

51,880

51,880

44

47,940

47,940

48,010

48,020

49,940

49,940

51,940

51.940

І чистовых

45

47,970

47,970

48,025

48,039

49,970

49,970

51,970

51,970

46

47,990

48,000

48,025

48,039

49,990

50,000

51,990

52,000

47

48,010

48,020

50,010

50,020

52,010

52,025

48

48,025

48,039

50,025

50,039

52,030

52,046

1 калибрующих

49

50

51

48,025

48,039

50,025

50,039

52,030

52,046

52

53

541

Стр. 99 ГОСТ 25158—82




Обозначение протяжки

2403-0861

2403-0862

2403-0865

2403-0866

2403-0863 2403-0864 2403-0867 2403-0868

2403-0869 2403-0871 2403-0874 2403-0875

2403-0872 2403-0873 2403-0876 2403-0877

2403-0878 2403-0879

2403-0881

2403-0882

2403 0883 2403-0884

2403-0885 2403-0886

2403-0887 2403-0888

2403-0889 2403-0891

2403-0892 2403-0893

2403-0894 2403-0895

Сочетание полей допус­ков D и е

Н7—ЭН

Н8-11Н

Н7-9Н

Н8-11Н

Н7-9Н

Н8-11Н

Н7-9Н

Н8-11Н

Н7—9Н

Н8-11Н

Н7—9Н

Н8-11Н

ВХш

55X2.5

60X2,5

65X2,5

70 Х2.5

Номера и диаметры / < зубьев і

фасочных

черновых и переходных

1

50,000

50,000

55,000

55,000

60,000

60,000

60.000

60.000

65,000

65.000

65,000

65,000

2

50,140

50,140

55,140

55,140

60,140

60,140

60,160

60,160

65,140

65,140

65,160

65,160

3

50,280

50,280

55,280

55,280

60,280

60,280

60,320

60,320

65,280

65,280

65,320

65,320

4

50,420

50,420

55,420

55,420

60,420

60,420

60,480

60,480

65,420

65,420

65,480

65,480

5

50,560

50,560

55,560

55,560

60,560

60,560

60,640

60,640

65,560

65.560

65,640

65,640

6

50,700

50,700

55,700

55,700

60,700

60,700

60,800

60.800

65,700

65,700

65,800

65,800

7

50,840

50,840

55,840

55,840

60,840

60,840

60.960

60.960

65,840

65,840

65,960

65,960

8

50,980

50,980 .

55,980

55,980

60,980

60,980

61,120

61,120

65,980

65,980

66,120

66,120

шлицевых 1

9

50,940

50,940

56,120

56,120

60,940

60,940

61,080

61,080

66,120

66,120

66,080

66,080

10

51,080

51,080

56,080

56,080

61,080

61,080

61.240

61,240

66,080

66,080

66,240

66,240

11

51,220

51,220

56,220

56,220

6'7,220

61,220

61,400

61,400

66,220

66,220

66,400

66,400

12

51,360

51,360

56,360

56,360

61,360

61,360

61,560

61,560

66,360

66,360.

66,560

66,560

13

51,500

51,500

56,500

56,500

61,500

61,500

61,720

61,720

66,500

66,500

66,720

66,720

14

51,640

51,640

56,640

56,640

61,640

61,640

61,880

61.880

66,640

66,640

66,880

66,880

15

51,780

51,780

56,780

56,780

61,780

61,780

62,040

62.040

66,780

66,780 _

67,040

67,040

16

51,920

51,920

56,920

56,920

61,920

61,920

62,200

62.200

66,920

66,920

67,200

67,200

17

52,060

52,060

57,060

57,060

62,060

62,060

62,360

62,360

67,060

67,060

67 360

67,360

18

52 200

52,200

57,200

57,200

62,200

62,200

62,520

62.520

67,200

67,200

67,520

67,520

19

52 340

52,340

57,340

57,340

62,340

62,340

62,680

62,680

67,340

67,340

67,680

67,680

20

21

52 480

52,480

57,480

57,480

62,480

62,480

62,840

62,840

67,480

67,480

67,840

67,840

52,620

52,620

57,620

57,620

62,620

62,620

63,000

63,000

67,620

67,620

68,000

68,000

22

23

24

52,760

52,760

57,760

57,760

62,760

62,760

63,160

63,160

67,760

67,760

68,160

68,160

52,900

52,900

57,900

57,900

62,900

62,900

63,320

63,320

67,900

67,900

68,320

68,320

53,040

53,040

58,040

58,040

63,040

63,040

63.480

63,480

68,040

68,040

68,480

68,480