Home » Products » Extension Springs » z-121fi Url teilen URL was copied to clipboard, successfully ! Overview The Item has been added to your shopping cart. Extension Spring Z-121FI Spring steel Ø 1.6 x 15.5 x 43.5 mm / 180° Scaled prices - Extension Spring Z-121FI Quantity Single price [EUR] 1 6.0900 EUR 2 3.8400 EUR 3 2.2300 EUR 7 1.8600 EUR 17 0.9400 EUR 37 0.5800 EUR 75 0.4000 EUR 125 0.3775 EUR 175 0.3713 EUR 250 0.3676 EUR 350 0.3582 EUR 450 0.3516 EUR Extension Spring Buy Product image Extension Spring Z-121FI Quantity:Quantity: Add to shopping cart Technical Data - Extension Spring Z-121FI 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 1.6 mm Wire diameter D mm mean coil diameter De 15.5 mm outer coil diameter Dh 18.3 mm minimum bush diameter L0 43.5 mm length of unstressed spring, measured from inner edge of loop to inner edge of loop Lk 23.2 mm length of unstressed spring body Ln mm maximum spring length, inner loop to inner loop sn 46.37 mm Maximum spring deflection Fn 92.71 N Maximum spring force n pc. Number of aktive coils nt pc. total number of coils Lh 10.15 mm distance of inner edge of loop from the spring body R 1.841 N/mm Spring rate F0 7.331 N initial tension Fntol 6.02 N (+/-) tolerance of maximum spring force L0tol 1.3 mm (+/-) tolerance of unstressed length Detol 0.35 mm (+/-) tolerance of outer coil diameter Oesttol 22 degree (+/-) tolerance of loop position Weight 10.69 g weight of one spring Price group ZE - price group Technical drawing Extension Spring Datasheet Extension Spring Z-121FI Spring steel Ø 1.6 x 15.5 x 43.5 mm / 180° Datasheet download pdf file Metal spring characteristic Extension Spring Z-121FI Spring steel Ø 1.6 x 15.5 x 43.5 mm / 180° Metal spring characteristic download pdf file CAD data Extension Spring Z-121FI Spring steel Ø 1.6 x 15.5 x 43.5 mm / 180° CAD models download: step, stl, iges ... force-path-calculation Extension Spring Z-121FI Spring steel Ø 1.6 x 15.5 x 43.5 mm / 180° force-path-calculation Extension Spring Z-121FI Inquiry formular Extension Spring Z-121FI Spring steel Ø 1.6 x 15.5 x 43.5 mm / 180° Inquiry formular Extension Spring Z-121FI Customs tariff number: 73202085; Extension Spring Z-121FI Country of origin: DE, German; Extension Spring Z-121FI Product image - Extension Springs Z-121FI QR-Code: Extension Spring Z-121FI