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ISO 8750 / DIN 7343 Spiral Coiled Spring Pin Dimension

ISO 8750 / DIN 7343 Spiral Coiled Spring Pin Dimension

Equavalent CSN 22162 , PN 85029 , UNI 6875 , EU 28750

 

Stainless steel Nord-lock Washers  
d1 d1 max. d1 min. d2 max. a approx. s
0.8 0.91 0.85 0.75 0.3 0.07
1 1.15 1.05 0.95 0.3 0.08
1.2 1.35 1.25 1.15 0.4 0.1
1.5 1.73 1.62 1.4 0.5 0.13
2 2.25 2.13 1.9 0.7 0.17
2.5 2.78 2.65 2.4 0.7 0.21
3 3.3 3.15 2.9 0.9 0.25
3.5 3.84 3.67 3.4 1 0.29
4 4.4 4.2 3.9 1.1 0.33
5 5.5 5.25 4.85 1.3 0.42
6 6.5 6.25 5.85 1.5 0.5
8 8.63 8.3 7.8 2 0.67
10 10.8 10.35 9.75 2.5 0.84
12 12.85 12.4 11.7 3 1
14 14.95 14.45 13.6 3.5 1.2
16 17 16.45 15.6 4 1.3
20 21.1 20.4 19.6 4.5 1.7

 

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