DIN 11024 Firkete

Dimensions in mm – source DIN 11024
Publication date: 01/1973
d1 d2 d3 d4 l1 l2 l3 h r1 r2 weight in kg x 100 pcs. ≈
2.5 9-11.2 2.25 20 42 24 5.5 2.5 5.6 4  0,59
3.2 >11.2-14 2.8 20 48 26 7 3 7 5  0,99
4 >14-20 3.6 20 64 32 10 4.5 10 6.5  1,89
5 >20-26 4.5 25 80 39 12.5 7 13 8  3,54
6.3 >26-34 5.6 25 97 45 16 9 17 10  6,18
7 >34-45 6.3 30 125 56 21 12.5 22.5 11.5  9,7
8 >45-56 7 30 150 63 25.5 17.5 28 12.5  13,4
Designation example: Cotter spring 5 DIN 11024 – galvanized

 

Single coil – Dimensions in mm commonly used in the market
d1 d2 d3 d4 l1 l2
2.5 >9-14 2 10 50 25
3.5 >10-16 3 18 60 28
4.5 >16-20 4 20 60 30
6 >20-28 5 24 85 40
7 >28-40 6 30 105 50
8 >28-45 7 30 105 50
9 >30-45 8 30 110 55

 

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