Home » Products » Compression springs » d-381 Url teilen URL was copied to clipboard, successfully ! Overview The Item has been added to your shopping cart. Compression spring D-381 Spring steel Ø 6.3 x 40 x 90 mm Scaled prices - Compression spring D-381 Quantity Single price [EUR] 1 13.1800 EUR 2 10.5000 EUR 3 6.0600 EUR 7 3.9100 EUR 17 2.5400 EUR 37 2.1200 EUR 75 2.0700 EUR 125 2.0408 EUR 175 2.0281 EUR 250 1.9902 EUR 350 1.9446 EUR Compression spring Buy Product image Compression spring D-381 Quantity:Quantity: Add to shopping cart Technical Data - Compression spring D-381 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 6.3 mm Wire diameter Di mm Inner coil diameter D 40 mm Mean coil diameter De 46.3 mm Outer coil diameter Dd 32.7 mm maximum diameter of mandrel Dh 47.5 mm minimum diameter of bush L0 90 mm unstressed spring length Lk mm buckling length Fn 1695.55 N maximum force in static use Ln 52.81 mm Minimum length in static use sn 37.19 mm Maximum spring deflection in static use Fndyn 1568.815 N maximum force in dynamic use Lndyn 55.59 mm Minimum length in dynamic use shdyn 13.49 mm Maximum stroke in dynamic use S 15.218 mm pitch of spring n 5.5 pc. number of active coils nt pc. total number of coils R 45.592 N/mm Spring rate Weight 232.2323 g weight of one spring Fntol 100 N (+/-) tolerance of maximum force in static use Fndtol 98.8 N (+/-) tolerance of maximum dynamic force Detol 0.5 mm (+/-) tolerances of outer coil diameter L0tol 1.65 mm (+/-) tolerance of unstressed spring length Price group AE - price group F1tol N (+/-) tolerance of prestressed spring force F2tol N (+/-) tolerance of loaded spring force Technical drawing Compression spring Datasheet Compression spring D-381 Spring steel Ø 6.3 x 40 x 90 mm Datasheet download pdf file Metal spring characteristic Compression spring D-381 Spring steel Ø 6.3 x 40 x 90 mm Metal spring characteristic download pdf file CAD data Compression spring D-381 Spring steel Ø 6.3 x 40 x 90 mm CAD models download: step, stl, iges ... force-path-calculation Compression spring D-381 Spring steel Ø 6.3 x 40 x 90 mm force-path-calculation Compression spring D-381 Inquiry formular Compression spring D-381 Spring steel Ø 6.3 x 40 x 90 mm Inquiry formular Compression spring D-381 Customs tariff number: 73202081; Compression spring D-381 Country of origin: DE, German; Compression spring D-381 Product image - Compression springs D-381 QR-Code: Compression spring D-381