Formula symbols - Value - Unit - Description
Material - EN 10270-1 zinc - - - type of material
d - 2.25 - mm - wire diameter
D2 - 2.5 - mm - hole diameter
D - 10 - mm - shaft pipe diameter
L1 - 55 - mm - length
L2 - 25 - mm - length
Price group - W - - - price group
This unit from Gutekunst Federn is forged from steel wire that is in compliance with the standards set by EN 10270-1 type DH and SH (DIN 17223-1 type D and C, ASTM A 228, BS 5216), or from stainless steel wire that is made in accordance with EN 10270-3 / 1.4310 (DIN 17224, ASTM A313, BS 2056) standards. Moreover, it is supplied with a maximum unevenness of 1.5.