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Compression spring D-409A Spring steel Ø 8 x 45.5 x 82 mm Scaled prices - Compression spring D-409A Quantity Single price [EUR] 1 14.4000 EUR 2 11.4700 EUR 3 7.0900 EUR 7 5.2300 EUR 17 3.6600 EUR 37 3.0100 EUR 75 2.9700 EUR 125 2.9376 EUR 175 2.9180 EUR 250 2.8813 EUR 350 2.8095 EUR Compression spring Buy Product image Compression spring D-409A Quantity:Quantity: Add to shopping cart Technical Data - Compression spring D-409A 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 8 mm Wire diameter Di mm Inner coil diameter D 45.5 mm Mean coil diameter De 53.5 mm Outer coil diameter Dd 36.3 mm maximum diameter of mandrel Dh 55 mm minimum diameter of bush L0 82 mm unstressed spring length Lk mm buckling length Fn 2426.915 N maximum force in static use Ln 57.35 mm Minimum length in static use sn 24.65 mm Maximum spring deflection in static use Fndyn 2162.773 N maximum force in dynamic use Lndyn 60.03 mm Minimum length in dynamic use shdyn 12.2 mm Maximum stroke in dynamic use S 16.444 mm pitch of spring n 4.5 pc. number of active coils nt pc. total number of coils R 98.442 N/mm Spring rate Weight 369.1687 g weight of one spring Fntol 184 N (+/-) tolerance of maximum force in static use Fndtol 181 N (+/-) tolerance of maximum dynamic force Detol 0.6 mm (+/-) tolerances of outer coil diameter L0tol 1.51 mm (+/-) tolerance of unstressed spring length Price group AK - price group F1tol N (+/-) tolerance of prestressed spring force F2tol N (+/-) tolerance of loaded spring force Technical drawing Compression spring Datasheet Compression spring D-409A Spring steel Ø 8 x 45.5 x 82 mm Datasheet download pdf file Metal spring characteristic Compression spring D-409A Spring steel Ø 8 x 45.5 x 82 mm Metal spring characteristic download pdf file CAD data Compression spring D-409A Spring steel Ø 8 x 45.5 x 82 mm CAD models download: step, stl, iges ... force-path-calculation Compression spring D-409A Spring steel Ø 8 x 45.5 x 82 mm force-path-calculation Compression spring D-409A Inquiry formular Compression spring D-409A Spring steel Ø 8 x 45.5 x 82 mm Inquiry formular Compression spring D-409A Similar compression springs to Compression spring D-409A Spring steel Ø 8 x 45.5 x 82 mm Below you will find similar Compression Springs that differ from the current spring in terms of material, dimensions and spring force. The spring highlighted in green is the most similar. A similar Compression Spring made from a different material The Compression Spring shown below has the same dimensions but is made of a different material. Please check the spring forces. article number Material d (mm) De (mm) L0 (mm) Fn (N) Ln (mm) sn (mm) n (pc.) R (N/mm) Similarity in %: Overall | Geometrie | Load | Stiffness D-409A EN 10270-1 8 53.5 82 2426.915 57.35 24.65 4.5 98.442 100.0 | 100.0 | 100.0 | 100.0 VD-409A 1.4310 8 53.5 82 2084.467 57.35 24.65 4.5 84.551 92.9 | 100.0 | 92.9 | 85.9 Number of similar metal springs: 2 Similar Compression Springs with varying levels of spring force To compare forces, enter the length of the loaded spring [L2] or the loaded spring deflection [s2] and click [Update]. Dimensions are subject to a tolerance of up to +/- 30 %. L2 (mm) Loaded spring length s2 (mm) Loaded spring deflection Priority De (mm) Outer coil diameter L0 (mm) unstressed spring length R (N/mm) Spring rate article number De (mm) L0 (mm) R (N/mm) Material Fn (N) Ln (mm) sn (mm) Similarity in %Overall | Geometrie | Load | Stiffness D-339K 50 74.4 12.671 EN 10270-1 578.56 28.74 45.66 44.0 | 80.1 | 38.9 | 12.9 D-349A-04 50 70 12.704 EN 10270-1 344.411 42.89 27.11 48.6 | 80.4 | 52.6 | 12.9 D-345 55 85 14.554 EN 10270-1 773.158 31.88 53.13 46.4 | 85.4 | 39.1 | 14.8 D-344B 55 66 14.554 EN 10270-1 496.641 31.88 34.13 47.1 | 80.1 | 46.3 | 14.8 D-364F 60 85.4 16.454 EN 10270-1 829.093 35.01 50.39 47.6 | 84.6 | 41.5 | 16.7 D-350A 45 80 18.089 EN 10270-1 671.268 42.89 37.11 48.9 | 81.4 | 47.0 | 18.4 D-364J-02 56 77 20.681 EN 10270-1 876.677 34.61 42.39 51.4 | 86.1 | 47.1 | 21.0 D-364J-22 48 92 22.079 EN 10270-1 993.5 47 45 50.9 | 82.5 | 47.9 | 22.4 D-364R-70 61 85 22.673 EN 10270-1 1071.318 37.75 47.25 52.5 | 86.4 | 48.2 | 23.0 D-375A 56.3 94 23.343 EN 10270-1 933.982 53.99 40.01 53.6 | 87.0 | 50.0 | 23.7 D-375 56.3 80 36.682 EN 10270-1 1506.22 38.94 41.06 62.9 | 90.4 | 61.0 | 37.3 D-381 46.3 90 45.592 EN 10270-1 1695.55 52.81 37.19 66.6 | 85.5 | 68.1 | 46.3 D-389L 50 89 55.936 EN 10270-1 1704.417 58.53 30.47 74.5 | 91.0 | 75.6 | 56.8 D-405 58 75 95.378 EN 10270-1 2533.188 48.44 26.56 95.2 | 94.6 | 94.3 | 96.9 D-409A 53.5 82 98.442 EN 10270-1 2426.915 57.35 24.65 100.0 | 100.0 | 100.0 | 100.0 D-411 48 90 118.545 EN 10270-1 2839.164 66.05 23.95 89.3 | 93.6 | 91.3 | 83.1 D-414M-01 57 91 120.877 EN 10270-1 2608.527 69.42 21.58 87.6 | 91.0 | 90.3 | 81.5 D-414J 63 77.3 121.28 EN 10270-1 2783.249 54.35 22.95 86.9 | 89.4 | 90.2 | 81.2 D-435 60 75 232.857 EN 10270-1 3536.518 59.81 15.19 64.8 | 86.9 | 65.1 | 42.3 D-500 60 85 362.228 EN 10270-1 7064.921 65.5 19.5 56.7 | 86.1 | 56.7 | 27.2 Number of similar metal springs: 19 Customs tariff number: 73202081; Compression spring D-409A Country of origin: DE, German; Compression spring D-409A Product image - Compression springs D-409A QR-Code: Compression spring D-409A