Home » Products » Compression springs » d-307 Url teilen URL was copied to clipboard, successfully ! Overview The Item has been added to your shopping cart. Compression spring D-307 Spring steel Ø 3.2 x 20 x 105 mm Scaled prices - Compression spring D-307 Quantity Single price [EUR] 1 5.5300 EUR 2 3.9000 EUR 3 3.7100 EUR 7 2.9000 EUR 17 1.4300 EUR 37 1.1000 EUR 75 0.9400 EUR 125 0.6511 EUR 175 0.6135 EUR 250 0.5760 EUR 350 0.5306 EUR 450 0.4927 EUR Compression spring Buy Product image Compression spring D-307 Quantity:Quantity: Add to shopping cart Technical Data - Compression spring D-307 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 558.22 N maximum force in static use Ln 52.74 mm Minimum length in static use sn 52.26 mm Maximum spring deflection in static use Fndyn 477.502 N maximum force in dynamic use Lndyn 60.3 mm Minimum length in dynamic use shdyn 16.66 mm Maximum stroke in dynamic use S 8.144 mm pitch of spring n 12.5 pc. number of active coils nt pc. total number of coils R 10.682 N/mm Spring rate Weight 57.9186 g weight of one spring Fntol 29.43 N (+/-) tolerance of maximum force in static use Fndtol 28.92 N (+/-) tolerance of maximum dynamic force Detol 0.35 mm (+/-) tolerances of outer coil diameter L0tol 1.97 mm (+/-) tolerance of unstressed spring length Price group M - price group F1tol N (+/-) tolerance of prestressed spring force F2tol N (+/-) tolerance of loaded spring force Technical drawing Compression spring Datasheet Compression spring D-307 Spring steel Ø 3.2 x 20 x 105 mm Datasheet download pdf file Metal spring characteristic Compression spring D-307 Spring steel Ø 3.2 x 20 x 105 mm Metal spring characteristic download pdf file CAD data Compression spring D-307 Spring steel Ø 3.2 x 20 x 105 mm CAD models download: step, stl, iges ... force-path-calculation Compression spring D-307 Spring steel Ø 3.2 x 20 x 105 mm force-path-calculation Compression spring D-307 Inquiry formular Compression spring D-307 Spring steel Ø 3.2 x 20 x 105 mm Inquiry formular Compression spring D-307 Customs tariff number: 73202081; Compression spring D-307 Country of origin: DE, German; Compression spring D-307 Product image - Compression springs D-307 QR-Code: Compression spring D-307