Home » Products » Extension Springs » rz-157ai Url teilen URL was copied to clipboard, successfully ! Overview The Item has been added to your shopping cart. Extension Spring RZ-157AI Stainless steel Ø 2.5 x 18.5 x 62 mm / 180° Scaled prices - Extension Spring RZ-157AI Quantity Single price [EUR] 1 6.7100 EUR 2 4.2300 EUR 3 3.0800 EUR 7 2.6300 EUR 17 1.3800 EUR 37 1.0500 EUR 75 0.8600 EUR 125 0.8600 EUR 175 0.8600 EUR 250 0.8600 EUR 350 0.8600 EUR 450 0.8600 EUR Extension Spring Buy Product image Extension Spring RZ-157AI Quantity:Quantity: Add to shopping cart Technical Data - Extension Spring RZ-157AI Formula symbols Value Unit Description Material 1.4310 - 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 2.5 mm Wire diameter D mm mean coil diameter De 18.5 mm outer coil diameter Dh 22.6 mm minimum bush diameter L0 62 mm length of unstressed spring, measured from inner edge of loop to inner edge of loop Lk 38.75 mm length of unstressed spring body Ln mm maximum spring length, inner loop to inner loop sn 35.69 mm Maximum spring deflection Fn 223.4 N Maximum spring force n pc. Number of aktive coils nt pc. total number of coils Lh 11.62 mm distance of inner edge of loop from the spring body R 5.755 N/mm Spring rate F0 18 N initial tension Fntol 18.99 N (+/-) tolerance of maximum spring force L0tol 1.1 mm (+/-) tolerance of unstressed length Detol 0.3 mm (+/-) tolerance of outer coil diameter Oesttol 21 degree (+/-) tolerance of loop position Weight 31.7038 g weight of one spring Price group #ZL - price group Technical drawing Extension Spring Datasheet Extension Spring RZ-157AI Stainless steel Ø 2.5 x 18.5 x 62 mm / 180° Datasheet download pdf file Metal spring characteristic Extension Spring RZ-157AI Stainless steel Ø 2.5 x 18.5 x 62 mm / 180° Metal spring characteristic download pdf file CAD data Extension Spring RZ-157AI Stainless steel Ø 2.5 x 18.5 x 62 mm / 180° CAD models download: step, stl, iges ... force-path-calculation Extension Spring RZ-157AI Stainless steel Ø 2.5 x 18.5 x 62 mm / 180° force-path-calculation Extension Spring RZ-157AI Inquiry formular Extension Spring RZ-157AI Stainless steel Ø 2.5 x 18.5 x 62 mm / 180° Inquiry formular Extension Spring RZ-157AI Customs tariff number: 73202085; Extension Spring RZ-157AI Country of origin: DE, German; Extension Spring RZ-157AI Product image - Extension Springs RZ-157AI QR-Code: Extension Spring RZ-157AI