Home » Products » Extension Springs » z-162k-21i Url teilen URL was copied to clipboard, successfully ! Overview The Item has been added to your shopping cart. Extension Spring Z-162K-21I Spring steel Ø 2.8 x 25 x 104 mm / 180° Scaled prices - Extension Spring Z-162K-21I 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-162K-21I Quantity:Quantity: Add to shopping cart Technical Data - Extension Spring Z-162K-21I 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 2.8 mm Wire diameter D mm mean coil diameter De 25 mm outer coil diameter Dh 29.6 mm minimum bush diameter L0 104 mm length of unstressed spring, measured from inner edge of loop to inner edge of loop Lk 71.4 mm length of unstressed spring body Ln mm maximum spring length, inner loop to inner loop sn 109.6 mm Maximum spring deflection Fn 277.6 N Maximum spring force n pc. Number of aktive coils nt pc. total number of coils Lh 16.3 mm distance of inner edge of loop from the spring body R 2.34 N/mm Spring rate F0 21.66 N initial tension Fntol 14.6 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 89.14 g weight of one spring Price group ###ZN - price group Technical drawing Extension Spring Datasheet Extension Spring Z-162K-21I Spring steel Ø 2.8 x 25 x 104 mm / 180° Datasheet download pdf file Metal spring characteristic Extension Spring Z-162K-21I Spring steel Ø 2.8 x 25 x 104 mm / 180° Metal spring characteristic download pdf file CAD data Extension Spring Z-162K-21I Spring steel Ø 2.8 x 25 x 104 mm / 180° CAD models download: step, stl, iges ... force-path-calculation Extension Spring Z-162K-21I Spring steel Ø 2.8 x 25 x 104 mm / 180° force-path-calculation Extension Spring Z-162K-21I Inquiry formular Extension Spring Z-162K-21I Spring steel Ø 2.8 x 25 x 104 mm / 180° Inquiry formular Extension Spring Z-162K-21I Customs tariff number: 73202085; Extension Spring Z-162K-21I Country of origin: DE, German; Extension Spring Z-162K-21I Product image - Extension Springs Z-162K-21I QR-Code: Extension Spring Z-162K-21I