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DIN 7344 ISO 8748 NEN 2554 Spiral pin, heavy duty

DIN 7344 ISO 8748 NEN 2554 Spiral pin, heavy duty
  • Unit:Mpcs
  • Material:65mn spring steel, 420 stainless iron, SS304
  • State:65mn long spring steel exported Europe, the United States and Germany, the basic standard stock supply, quality, non-standard specifications delivery 10-15 days
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Technical data of DIN 7344

values in mm


DIN 7344 (ISO 8748 - NEN 2554)
Spiral pin, heavy duty

1) Nominal diameter (recommended hole diameter with tolerance field H12).
2
) Unstrained diameter.
3
) Minimum shear load single shear (left) / double shear (right) in kN. 

Dibujo DIN 7344
Imagen DIN 7344

 

D

1,5

2

2,5

3

4

5

6

8

10

12

a

0,5

0,7

0,8

1

1,3

1,7

2

3

3

4

s

0,17

0,22

0,28

0,33

0,45

0,56

0,67

0,9

1,1

1,33

d1

1,6

2,1

2,6

3,12

4,15

5,15

6,25

8,3

10,3

12,4

d2

1,4

1,9

2,35

2,85

3,8

4,8

5,8

7,75

9,6

11,5



L

 

4

X

 

 

 

 

 

 

 

 

 

5

X

 

 

 

 

 

 

 

 

 

6

X

X

X

 

 

 

 

 

 

 

8

X

X

X

X

 

 

 

 

 

 

10

X

X

X

X

X

 

 

 

 

 

12

X

X

X

X

X

X

 

 

 

 

14

X

X

X

X

X

X

X

 

 

 

16

X

X

X

X

X

X

X

 

 

 

18

 

X

X

X

X

X

X

X

 

 

20

 

X

X

X

X

X

X

X

X

 

22

 

 

X

X

X

X

X

X

X

 

24

 

 

X

X

X

X

X

X

X

X

26

 

 

 

X

X

X

X

X

X

X

28

 

 

 

X

X

X

X

X

X

X

30

 

 

 

X

X

X

X

X

X

X

32

 

 

 

X

X

X

X

X

X

X

36

 

 

 

 

X

X

X

X

X

X

40

 

 

 

 

X

X

X

X

X

X

45

 

 

 

 

 

X

X

X

X

X

50

 

 

 

 

 

X

X

X

X

X

55

 

 

 

 

 

 

 

X

X

X

60

 

 

 

 

 

 

 

X

X

X

65

 

 

 

 

 

 

 

X

X

X

70

 

 

 

 

 

 

 

X

X

X

Hits:  UpdateTime:2010-01-05 01:56:45  【Printing】  【Close