Home » Products » Compression springs » d-307a Url teilen URL was copied to clipboard, successfully ! Overview The Item has been added to your shopping cart. Compression spring D-307A Spring steel Ø 3.2 x 20 x 105 mm Scaled prices - Compression spring D-307A Quantity Single price [EUR] 1 5.6700 EUR 2 4.0000 EUR 3 3.8100 EUR 7 2.9900 EUR 17 1.5200 EUR 37 1.2000 EUR 75 1.0100 EUR 125 0.7829 EUR 175 0.7387 EUR 250 0.6198 EUR 350 0.5936 EUR 450 0.5368 EUR Compression spring Buy Product image Compression spring D-307A Quantity:Quantity: Add to shopping cart Technical Data - Compression spring D-307A Formula symbols Value Unit Description Material EN 10270-1 - Type of material Spring ends Closed and ground - Spring ends 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 d 3.2 mm Wire diameter Di mm Inner coil diameter D 20 mm Mean coil diameter De 23.2 mm Outer coil diameter Dd 16.1 mm maximum diameter of mandrel Dh 24.2 mm minimum diameter of bush L0 105 mm unstressed spring length Lk 34.4 mm buckling length Fn 216.616 N maximum force in static use Ln 74.99 mm Minimum length in static use sn 30.01 mm Maximum spring deflection in static use Fndyn 182.683 N maximum force in dynamic use Lndyn 79.69 mm Minimum length in dynamic use shdyn 25.31 mm Maximum stroke in dynamic use S 5.503 mm pitch of spring n 18.5 pc. number of active coils nt pc. total number of coils R 7.218 N/mm Spring rate Weight 81.8849 g weight of one spring Fntol 23.39 N (+/-) tolerance of maximum force in static use Fndtol 22.88 N (+/-) tolerance of maximum dynamic force Detol 0.35 mm (+/-) tolerances of outer coil diameter L0tol 2.79 mm (+/-) tolerance of unstressed spring length Price group N - price group F1tol N (+/-) tolerance of prestressed spring force F2tol N (+/-) tolerance of loaded spring force Technical drawing Compression spring Datasheet Compression spring D-307A Spring steel Ø 3.2 x 20 x 105 mm Datasheet download pdf file Metal spring characteristic Compression spring D-307A Spring steel Ø 3.2 x 20 x 105 mm Metal spring characteristic download pdf file CAD data Compression spring D-307A Spring steel Ø 3.2 x 20 x 105 mm CAD models download: step, stl, iges ... force-path-calculation Compression spring D-307A Spring steel Ø 3.2 x 20 x 105 mm force-path-calculation Compression spring D-307A Inquiry formular Compression spring D-307A Spring steel Ø 3.2 x 20 x 105 mm Inquiry formular Compression spring D-307A Customs tariff number: 73202081; Compression spring D-307A Country of origin: DE, German; Compression spring D-307A Product image - Compression springs D-307A QR-Code: Compression spring D-307A