Home » Products » Extension Springs » z-189i Url teilen URL was copied to clipboard, successfully ! Overview Back to overview The Item has been added to your shopping cart. Extension Spring Z-189I Spring steel Ø 4 x 36 x 236 mm / 180° Scaled prices - Extension Spring Z-189I Quantity Single price [EUR] 1 14.4000 EUR 2 11.4700 EUR 3 7.0900 EUR 7 5.2300 EUR 17 5.2300 EUR 37 5.2300 EUR 75 5.2300 EUR 125 5.2300 EUR 175 5.2300 EUR 250 5.2300 EUR 350 5.2300 EUR Extension Spring Buy Product image Extension Spring Z-189I Quantity:Quantity: Add to shopping cart Technical Data - Extension Spring Z-189I 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 4 mm Wire diameter D - mm mean coil diameter De 36 mm outer coil diameter Dh 42.5 mm minimum bush diameter L0 236 mm length of unstressed spring, measured from inner edge of loop to inner edge of loop Lk 190 mm length of unstressed spring body Ln - mm maximum spring length, inner loop to inner loop sn 288.51 mm Maximum spring deflection Fn 528.1 N Maximum spring force n - pc. Number of aktive coils nt - pc. total number of coils Lh 23 mm distance of inner edge of loop from the spring body R 1.712 N/mm Spring rate F0 34.3 N initial tension Fntol 25.77 N (+/-) tolerance of maximum spring force L0tol 2.5 mm (+/-) tolerance of unstressed length Detol 0.5 mm (+/-) tolerance of outer coil diameter Oesttol 39 degree (+/-) tolerance of loop position Weight 481.9762 g weight of one spring Price group ###AK - price group Technical drawing Extension Spring Datasheet Extension Spring Z-189I Spring steel Ø 4 x 36 x 236 mm / 180° Datasheet download pdf file Metal spring characteristic Extension Spring Z-189I Spring steel Ø 4 x 36 x 236 mm / 180° Metal spring characteristic download pdf file CAD data Extension Spring Z-189I Spring steel Ø 4 x 36 x 236 mm / 180° CAD models download: step, stl, iges ... force-path-calculation Extension Spring Z-189I Spring steel Ø 4 x 36 x 236 mm / 180° force-path-calculation Extension Spring Z-189I Inquiry formular Extension Spring Z-189I Spring steel Ø 4 x 36 x 236 mm / 180° Inquiry formular Extension Spring Z-189I Customs tariff number: 73202085; Extension Spring Z-189I Country of origin: DE, German; Extension Spring Z-189I Product image - Extension Springs Z-189I QR-Code: Extension Spring Z-189I