Technical History and International Equivalents of DIN EN ISO 13337

Equivalent standards: ISO 13337

Spring type straight pins, slotted, light duty

This standard (DIN EN ISO 13337) specifies the characteristics of slotted spring type straight pins, made of steel or of martensitic or austenitic stainless steel, heavy duty with nominal diameter from 2 to 50 mm inclusive. The nominal diameters have been chosen in a way that pins may be fitted one into the other or combined with pins heavy duty din 8752.

Dimensional Drawing and Technical Diagrams

240_3807.jpg

Key Dimensions and Technical Parameters

Dimensions in mm - source DIN EN ISO 13337

Publication date: 10 - 2009

Ø nom a max a min d1 max before mounting d2 before mounting s nom Minimum shear strength, double kN (steel and martensitic only)
2 0.4 0.2 2.4 1.9 0.2 1.5
2.5 0.45 0.25 2.9 2.3 0.25 2.4
3 0.45 0.25 3.5 2.7 0.3 3.5
3.5 0.5 0.3 4 3.1 0.35 4.6
4 0.7 0.5 4.6 3.4 0.5 48
4.5 0.7 0.5 5.1 3.9 0.5 8.8
5 0.7 0.5 5.6 4.4 0.5 10.4
6 0.9 0.7 6.7 4.9 0.75 18
8 1.8 1.5 8.8 7 0.75 24
10 2.4 2 10.8 8.5 1 40
12 2.4 2 12.8 10.5 1 48
13 2.4 2 13.8 11 1.25 66
14 2.4 2 14.8 11.5 1.5 84
16 2.4 2 16.8 13.5 1.5 98
18 2.4 2 18.9 15 1.75 126
20 2.4 2 20.9 16.5 2 158
21 2.4 2 21.9 17.5 2 168
25 3.4 3 25.9 21.5 2 202
28 3.4 3 28.9 23.5 2.5 280
30 3.4 3 30.9 25.5 2.5 302
35 3.6 3 35.9 28.5 3.5 490
40 4.6 4 40.9 32.5 4 634
45 4.6 4 45.9 37.5 4 720
50 4.6 4 50.9 40.5 5 1000

DIN EN ISO 13337 - commercial lengths

nominal diameter
2
2.5
3
3.5
4
4.5
5
6
8
10
nominal length l
4 X X X X X
5 X X X X X X X
6 X X X X X X X
8 X X X X X X X
10 X X X X X X X X X X
12 X X X X X X X X X X
14 X X X X X X X X X X
16 X X X X X X X X X X
18 X X X X X X X X X X
20 X X X X X X X X X X
22 X X X X X X X X X X
24 X X X X X X X X X X
26 X X X X X X X X X X
28 X X X X X X X X X X
30 X X X X X X X X X X
32 X X X X X X X X
35 X X X X X X X X
40 X X X X X X X X
45 X X X X X X
50 X X X X X X
55 X X X X
60 X X X X
65 X X X X
70 X X X X
75 X X X X
80 X X X X
85 X X X
90 X X X
95 X X X
100 X X X
120 X X
140 X
160 X

Din 13337 - commercial lengths

nominaldiameter
12
13
14
16
18
20
21
25
28
30
35
40
45
50
nominal length l
10 X X X X X X
12 X X X X X X
14 X X X X X X X X X X
16 X X X X X X X X X X
18 X X X X X X X X X X
20 X X X X X X X X X X X X X X
22 X X X X X X X X X X X X X X
24 X X X X X X X X X X X X X X
26 X X X X X X X X X X X X X X
28 X X X X X X X X X X X X X X
30 X X X X X X X X X X X X X X
32 X X X X X X X X X X X X X X
36 X X X X X X X X X X X X X X
40 X X X X X X X X X X X X X X
45 X X X X X X X X X X X X X X
50 X X X X X X X X X X X X X X
55 X X X X X X X X X X X X X X
60 X X X X X X X X X X X X X X
65 X X X X X X X X X X X X X X
70 X X X X X X X X X X X X X X
75 X X X X X X X X X X X X X X
80 X X X X X X X X X X X X X X
85 X X X X X X X X X X X X X X
90 X X X X X X X X X X X X X X
95 X X X X X X X X X X X X X X
100 X X X X X X X X X X X X X X
120 X X X X X X X X X X X X X X
140 X X X X X X X X X X X X X X
160 X X X X X X X X X X X X X X
180 X X X X X X X X X X X X X X
200 X X X X X X X X X X X X