Home » Products » Extension Springs » z-171ex Url teilen URL was copied to clipboard, successfully ! Overview Back to overview The Item has been added to your shopping cart. Extension Spring Z-171EX Spring steel Ø 3.2 x 28.2 x 287 mm / 270° Scaled prices - Extension Spring Z-171EX Quantity Single price [EUR] 1 9.2000 EUR 2 5.7900 EUR 3 4.5900 EUR 7 3.9200 EUR 17 3.9200 EUR 37 3.9200 EUR 75 3.9200 EUR 125 3.9200 EUR 175 3.9200 EUR 250 3.9200 EUR 350 3.9200 EUR 450 3.9200 EUR Extension Spring Buy Product image Extension Spring Z-171EX Quantity:Quantity: Add to shopping cart Technical Data - Extension Spring Z-171EX 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 270 ° 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 287 mm length of unstressed spring, measured from inner edge of loop to inner edge of loop Lk 252 mm length of unstressed spring body Ln - mm maximum spring length, inner loop to inner loop sn 381.28 mm Maximum spring deflection Fn 358.7 N Maximum spring force n - pc. Number of aktive coils nt - pc. total number of coils Lh 17.5 mm distance of inner edge of loop from the spring body R 0.879 N/mm Spring rate F0 23.5 N initial tension Fntol 17.24 N (+/-) tolerance of maximum spring force L0tol 3 mm (+/-) tolerance of unstressed length Detol 0.35 mm (+/-) tolerance of outer coil diameter Oesttol 51 degree (+/-) tolerance of loop position Weight 397.07 g weight of one spring Price group ###ZZ - price group Technical drawing Extension Spring Datasheet Extension Spring Z-171EX Spring steel Ø 3.2 x 28.2 x 287 mm / 270° Datasheet download pdf file Metal spring characteristic Extension Spring Z-171EX Spring steel Ø 3.2 x 28.2 x 287 mm / 270° Metal spring characteristic download pdf file CAD data Extension Spring Z-171EX Spring steel Ø 3.2 x 28.2 x 287 mm / 270° CAD models download: step, stl, iges ... force-path-calculation Extension Spring Z-171EX Spring steel Ø 3.2 x 28.2 x 287 mm / 270° force-path-calculation Extension Spring Z-171EX Inquiry formular Extension Spring Z-171EX Spring steel Ø 3.2 x 28.2 x 287 mm / 270° Inquiry formular Extension Spring Z-171EX Customs tariff number: 73202085; Extension Spring Z-171EX Country of origin: DE, German; Extension Spring Z-171EX Product image - Extension Springs Z-171EX QR-Code: Extension Spring Z-171EX