d

米制螺纹

d₁

h14

d₂

0

-0.2

d₃

0

-0.3

e

≥

l

±0.2

L

≈

S

D12

t

≥

W

≥

f₁

+0.3

0

x

重量/kg

(1000件)

M8×1

—

14

6.4

8.3

4.6

8

11

4

3.5

3

2

0.1

6.4

M10×1

—

14

8.3

10

5.7

8

11

5

5

3

2

0.1

6.34

M12×1.5

—

17

9.7

12.3

6.9

12

15

5.5

7

3

3

0.1

11.3

—

—

18

11.2

13.4

6.9

12

15

5.5

7

3

3

0.1

14.6

M14×1.5

—

19

11.7

14.3

6.9

12

15

5.5

7

3

3

0.1

16

M16×1.5

—

21

13.7

16.3

9.2

12

15

8

7.5

3

3

0.1

19

—

—

22

14.7

17

9.2

12

15

8

7.5

3

3

0.1

21.4

M18×1.5

—

23

15.7

18.3

9.2

12

16

8

7.5

3

3

0.1

28.3

M20×1.5

—

25

17.7

20.3

11.4

14

18

10

7.5

4

3

0.1

37.5

—

—

26

18.4

21.3

11.4

14

18

10

7.5

4

4

0.1

40.8

M22×1.5

—

27

19.7

22.3

11.4

14

18

10

7.5

4

3

0.1

47.5

M24×1.5

—

29

21.7

24.3

13.7

14

18

11

7.5

4

3

0.1

53.5

M26×1.5

—

31

23.7

26.3

13.7

16

20

11

9

4

3

0.1

68.7

—

M27×2

32

23.9

27

13.7

16

20

11

9

4

4

0.2

73.5

M30×1.5

M30×2

36

27.7

30.3

19.4

16

20

16

9

4

4

0.2

84

—

M33×2

39

29.9

33.3

19.4

16

21

16

9

4

4

0.2

111

M36×1.5

M36×2

42

33

36.3

21.7

16

21

18

10.5

4

4

0.2

134

M38×1.5

—

44

35

38.3

21.7

16

21

18

10.5

4

4

0.2

149

—

M39×2

46

36

39.3

21.7

16

21

18

10.5

4

4

0.2

163

M42×1.5

M42×2

49

39

42.3

25.2

16

21

21

10.5

4

4

0.2

187

M45×1.5

M45×2

52

42

45.3

25.2

16

21

21

10.5

4

4

0.2

215

M48×1.5

M48×2

55

45

48.1

27.4

16

21

24

10.5

4

4

0.2

246

M52×1.5

M52×2

60

49

52.3

27.4

16

21

24

10.5

4

4

0.2

302

—

—

62

50.4

54

36.6

20

25

32

14

4

5

0.2

320

—

M56×2

64

53

56.3

36.6

20

25

32

14

4

4

0.2

386

—

M60×2

68

56.3

60.3

36.6

20

25

32

14

4

4

0.2

445

—

M64×2

72

61

64.3

36.6

20

25

32

14

4

4

0.2

530