Home » Products » Extension Springs » z-168i Url teilen URL was copied to clipboard, successfully ! Overview The Item has been added to your shopping cart. Extension Spring Z-168I Spring steel Ø 3.2 x 35.2 x 177 mm / 180° Scaled prices - Extension Spring Z-168I Quantity Single price [EUR] 1 7.6800 EUR 2 4.8400 EUR 3 3.9000 EUR 7 3.3200 EUR 17 3.3200 EUR 37 3.3200 EUR 75 3.3200 EUR 125 3.3200 EUR 175 3.3200 EUR 250 3.3200 EUR 350 3.3200 EUR 450 3.3200 EUR Extension Spring Buy Product image Extension Spring Z-168I Quantity:Quantity: Add to shopping cart Technical Data - Extension Spring Z-168I 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 35.2 mm outer coil diameter Dh 40.6 mm minimum bush diameter L0 177 mm length of unstressed spring, measured from inner edge of loop to inner edge of loop Lk 129.6 mm length of unstressed spring body Ln mm maximum spring length, inner loop to inner loop sn 329.35 mm Maximum spring deflection Fn 290.5 N Maximum spring force n pc. Number of aktive coils nt pc. total number of coils Lh 23.7 mm distance of inner edge of loop from the spring body R 0.825 N/mm Spring rate F0 18.77 N initial tension Fntol 14.25 N (+/-) tolerance of maximum spring force L0tol 3 mm (+/-) tolerance of unstressed length Detol 0.6 mm (+/-) tolerance of outer coil diameter Oesttol 41 degree (+/-) tolerance of loop position Weight 263.7 g weight of one spring Price group ###ZR - price group Technical drawing Extension Spring Datasheet Extension Spring Z-168I Spring steel Ø 3.2 x 35.2 x 177 mm / 180° Datasheet download pdf file Metal spring characteristic Extension Spring Z-168I Spring steel Ø 3.2 x 35.2 x 177 mm / 180° Metal spring characteristic download pdf file CAD data Extension Spring Z-168I Spring steel Ø 3.2 x 35.2 x 177 mm / 180° CAD models download: step, stl, iges ... force-path-calculation Extension Spring Z-168I Spring steel Ø 3.2 x 35.2 x 177 mm / 180° force-path-calculation Extension Spring Z-168I Inquiry formular Extension Spring Z-168I Spring steel Ø 3.2 x 35.2 x 177 mm / 180° Inquiry formular Extension Spring Z-168I Customs tariff number: 73202085; Extension Spring Z-168I Country of origin: DE, German; Extension Spring Z-168I Product image - Extension Springs Z-168I QR-Code: Extension Spring Z-168I