Home » Products » Extension Springs » z-170i Url teilen URL was copied to clipboard, successfully ! Overview Back to overview The Item has been added to your shopping cart. Extension Spring Z-170I Spring steel Ø 3.2 x 28.2 x 118 mm / 180° Scaled prices - Extension Spring Z-170I Quantity Single price [EUR] 1 7.0400 EUR 2 4.4400 EUR 3 3.4600 EUR 7 2.9500 EUR 17 2.9500 EUR 37 2.9500 EUR 75 2.9500 EUR 125 2.9500 EUR 175 2.9500 EUR 250 2.9500 EUR 350 2.9500 EUR 450 2.9500 EUR Extension Spring Buy Product image Extension Spring Z-170I Quantity:Quantity: Add to shopping cart Technical Data - Extension Spring Z-170I Formula symbols Value Unit Description Material EN 10270-1 - type of material Eylet shape 1/1 deutsche - Eylet shape F1 - N prestressed spring force L1 - mm Prestressed spring length s1 - mm prestressed spring deflection F2 - N loaded spring force L2 - mm loaded spring length s2 - mm loaded spring deflection Eyelet position 180 ° Eyelet position d 3.2 mm Wire diameter D - mm mean coil diameter De 28.2 mm outer coil diameter Dh 33.4 mm minimum bush diameter L0 118 mm length of unstressed spring, measured from inner edge of loop to inner edge of loop Lk 81.6 mm length of unstressed spring body Ln - mm maximum spring length, inner loop to inner loop sn 120.15 mm Maximum spring deflection Fn 358.7 N Maximum spring force n - pc. Number of aktive coils nt - pc. total number of coils Lh 18.2 mm distance of inner edge of loop from the spring body R 2.79 N/mm Spring rate F0 23.5 N initial tension Fntol 19.98 N (+/-) tolerance of maximum spring force L0tol 2 mm (+/-) tolerance of unstressed length Detol 0.35 mm (+/-) tolerance of outer coil diameter Oesttol 28 degree (+/-) tolerance of loop position Weight 131.11 g weight of one spring Price group ###ZN - price group Technical drawing Extension Spring Datasheet Extension Spring Z-170I Spring steel Ø 3.2 x 28.2 x 118 mm / 180° Datasheet download pdf file Metal spring characteristic Extension Spring Z-170I Spring steel Ø 3.2 x 28.2 x 118 mm / 180° Metal spring characteristic download pdf file CAD data Extension Spring Z-170I Spring steel Ø 3.2 x 28.2 x 118 mm / 180° CAD models download: step, stl, iges ... force-path-calculation Extension Spring Z-170I Spring steel Ø 3.2 x 28.2 x 118 mm / 180° force-path-calculation Extension Spring Z-170I Inquiry formular Extension Spring Z-170I Spring steel Ø 3.2 x 28.2 x 118 mm / 180° Inquiry formular Extension Spring Z-170I Customs tariff number: 73202085; Extension Spring Z-170I Country of origin: DE, German; Extension Spring Z-170I Product image - Extension Springs Z-170I QR-Code: Extension Spring Z-170I