Anelli elastici di sicurezza per fori esecuzione normale
BN 822
23; 27; 29: not included in DIN 472, FR: load limit for retaining rings in a sharp-edge groove
Norm
DIN 472
~UNI 7437
~ČSN 022931
Funktioner
Material |
Material
Spring steel
|
Surface |
Surface
black
|