Home » Products » Compression springs » d-143s Url teilen URL was copied to clipboard, successfully ! Overview The Item has been added to your shopping cart. Compression spring D-143S Spring steel Ø 0.9 x 6.4 x 38.7 mm Scaled prices - Compression spring D-143S Quantity Single price [EUR] 1 4.8500 EUR 2 3.4200 EUR 3 3.2600 EUR 7 1.8400 EUR 17 0.8300 EUR 37 0.5200 EUR 75 0.3400 EUR 125 0.2817 EUR 175 0.2192 EUR 250 0.1878 EUR 350 0.1452 EUR 450 0.1264 EUR Compression spring Buy Product image Compression spring D-143S Quantity:Quantity: Add to shopping cart Technical Data - Compression spring D-143S 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 0.9 mm Wire diameter Di mm Inner coil diameter D 6.4 mm Mean coil diameter De 7.3 mm Outer coil diameter Dd 4.9 mm maximum diameter of mandrel Dh 8 mm minimum diameter of bush L0 38.7 mm unstressed spring length Lk 23.36 mm buckling length Fn 48.285 N maximum force in static use Ln 15.03 mm Minimum length in static use sn 23.67 mm Maximum spring deflection in static use Fndyn 40.796 N maximum force in dynamic use Lndyn 18.7 mm Minimum length in dynamic use shdyn 7.38 mm Maximum stroke in dynamic use S 3.024 mm pitch of spring n 12.5 pc. number of active coils nt pc. total number of coils R 2.04 N/mm Spring rate Weight 1.4661 g weight of one spring Fntol 2.65 N (+/-) tolerance of maximum force in static use Fndtol 2.62 N (+/-) tolerance of maximum dynamic force Detol 0.25 mm (+/-) tolerances of outer coil diameter L0tol 0.94 mm (+/-) tolerance of unstressed spring length Price group D - price group F1tol N (+/-) tolerance of prestressed spring force F2tol N (+/-) tolerance of loaded spring force Technical drawing Compression spring Datasheet Compression spring D-143S Spring steel Ø 0.9 x 6.4 x 38.7 mm Datasheet download pdf file Metal spring characteristic Compression spring D-143S Spring steel Ø 0.9 x 6.4 x 38.7 mm Metal spring characteristic download pdf file CAD data Compression spring D-143S Spring steel Ø 0.9 x 6.4 x 38.7 mm CAD models download: step, stl, iges ... force-path-calculation Compression spring D-143S Spring steel Ø 0.9 x 6.4 x 38.7 mm force-path-calculation Compression spring D-143S Inquiry formular Compression spring D-143S Spring steel Ø 0.9 x 6.4 x 38.7 mm Inquiry formular Compression spring D-143S Customs tariff number: 73202081; Compression spring D-143S Country of origin: DE, German; Compression spring D-143S Product image - Compression springs D-143S QR-Code: Compression spring D-143S