Home » Products » Extension Springs » z-339i Url teilen URL was copied to clipboard, successfully ! Overview The Item has been added to your shopping cart. Extension Spring Z-339I Spring steel Ø 7 x 70 x 380 mm / 180° Scaled prices - Extension Spring Z-339I Quantity Single price [EUR] 1 44.4600 EUR 2 35.8800 EUR 3 35.4200 EUR 7 32.5900 EUR 17 32.5900 EUR 37 32.5900 EUR 75 32.5900 EUR 125 32.5900 EUR 175 32.5900 EUR 250 32.5900 EUR 350 32.5900 EUR Extension Spring Buy Product image Extension Spring Z-339I Quantity:Quantity: Add to shopping cart Technical Data - Extension Spring Z-339I 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 7 mm Wire diameter D mm mean coil diameter De 70 mm outer coil diameter Dh 82 mm minimum bush diameter L0 380 mm length of unstressed spring, measured from inner edge of loop to inner edge of loop Lk 290.5 mm length of unstressed spring body Ln mm maximum spring length, inner loop to inner loop sn 493.59 mm Maximum spring deflection Fn 1287 N Maximum spring force n pc. Number of aktive coils nt pc. total number of coils Lh 44.75 mm distance of inner edge of loop from the spring body R 2.415 N/mm Spring rate F0 95 N initial tension Fntol 60.36 N (+/-) tolerance of maximum spring force L0tol 4 mm (+/-) tolerance of unstressed length Detol 1 mm (+/-) tolerance of outer coil diameter Oesttol 39 degree (+/-) tolerance of loop position Weight 2544.6125 g weight of one spring Price group ###BF - price group Technical drawing Extension Spring Datasheet Extension Spring Z-339I Spring steel Ø 7 x 70 x 380 mm / 180° Datasheet download pdf file Metal spring characteristic Extension Spring Z-339I Spring steel Ø 7 x 70 x 380 mm / 180° Metal spring characteristic download pdf file CAD data Extension Spring Z-339I Spring steel Ø 7 x 70 x 380 mm / 180° CAD models download: step, stl, iges ... force-path-calculation Extension Spring Z-339I Spring steel Ø 7 x 70 x 380 mm / 180° force-path-calculation Extension Spring Z-339I Inquiry formular Extension Spring Z-339I Spring steel Ø 7 x 70 x 380 mm / 180° Inquiry formular Extension Spring Z-339I Customs tariff number: 73202085; Extension Spring Z-339I Country of origin: DE, German; Extension Spring Z-339I Product image - Extension Springs Z-339I QR-Code: Extension Spring Z-339I