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Compression spring D-381A Spring steel Ø 6.3 x 40 x 100 mm Scaled prices - Compression spring D-381A 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-381A Quantity:Quantity: Add to shopping cart Technical Data - Compression spring D-381A 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 100 mm unstressed spring length Lk mm buckling length Fn 745.094 N maximum force in static use Ln 74.74 mm Minimum length in static use sn 25.26 mm Maximum spring deflection in static use Fndyn 618.333 N maximum force in dynamic use Lndyn 79.04 mm Minimum length in dynamic use shdyn 20.96 mm Maximum stroke in dynamic use S 11.024 mm pitch of spring n 8.5 pc. number of active coils nt pc. total number of coils R 29.501 N/mm Spring rate Weight 325.1252 g weight of one spring Fntol 79.7 N (+/-) tolerance of maximum force in static use Fndtol 77.8 N (+/-) tolerance of maximum dynamic force Detol 0.5 mm (+/-) tolerances of outer coil diameter L0tol 2.33 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-381A Spring steel Ø 6.3 x 40 x 100 mm Datasheet download pdf file Metal spring characteristic Compression spring D-381A Spring steel Ø 6.3 x 40 x 100 mm Metal spring characteristic download pdf file CAD data Compression spring D-381A Spring steel Ø 6.3 x 40 x 100 mm CAD models download: step, stl, iges ... force-path-calculation Compression spring D-381A Spring steel Ø 6.3 x 40 x 100 mm force-path-calculation Compression spring D-381A Inquiry formular Compression spring D-381A Spring steel Ø 6.3 x 40 x 100 mm Inquiry formular Compression spring D-381A Similar compression springs to Compression spring D-381A Spring steel Ø 6.3 x 40 x 100 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-381A EN 10270-1 6.3 46.3 100 745.094 74.74 25.26 8.5 29.501 100.0 | 100.0 | 100.0 | 100.0 VD-381A 1.4310 6.3 46.3 100 639.958 74.74 25.26 8.5 25.338 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-288X-20 48 88 2.587 EN 10270-1 173.107 21.09 66.91 38.9 | 77.4 | 30.5 | 8.8 D-318C 49 103 5.204 EN 10270-1 346.684 36.38 66.62 48.3 | 85.0 | 42.2 | 17.6 D-314 54 99 5.961 EN 10270-1 431.102 26.68 72.32 49.8 | 82.7 | 46.4 | 20.2 D-313G 40 92.8 6.451 EN 10270-1 392.101 32.02 60.78 49.2 | 78.8 | 47.1 | 21.9 D-320 44 105 7.409 EN 10270-1 514.932 35.5 69.5 54.1 | 84.6 | 52.7 | 25.1 D-339L 50 112 8.063 EN 10270-1 580.403 40.02 71.98 56.1 | 84.4 | 56.5 | 27.3 D-345A 55 100 9.261 EN 10270-1 515.163 44.38 55.63 58.8 | 87.8 | 57.3 | 31.4 D-349A-10 50 95 9.982 EN 10270-1 421.709 52.75 42.25 60.3 | 89.0 | 58.2 | 33.8 D-351A 45 110 13.265 EN 10270-1 731.563 54.85 55.15 68.7 | 89.2 | 72.0 | 45.0 D-351 45 95.5 18.089 EN 10270-1 951.641 42.89 52.61 71.7 | 90.7 | 63.2 | 61.3 D-350A 45 80 18.089 EN 10270-1 671.268 42.89 37.11 75.3 | 85.5 | 79.1 | 61.3 D-364J-22 48 92 22.079 EN 10270-1 993.5 47 45 77.4 | 91.9 | 65.6 | 74.8 D-364R-82 46 102 24.27 EN 10270-1 740.242 71.5 30.5 90.3 | 97.5 | 91.1 | 82.3 D-364J-10 42 102 29.494 EN 10270-1 1454.422 52.69 49.31 81.1 | 92.0 | 51.2 | 100.0 D-381A 46.3 100 29.501 EN 10270-1 745.094 74.74 25.26 100.0 | 100.0 | 100.0 | 100.0 D-364R-92 39 100 43.223 EN 10270-1 1278.781 70.41 29.59 77.7 | 93.2 | 71.8 | 68.3 D-364R-06 39 102 45.006 EN 10270-1 1845.233 61 41 69.3 | 91.4 | 51.0 | 65.5 D-381 46.3 90 45.592 EN 10270-1 1695.55 52.81 37.19 72.4 | 96.7 | 55.9 | 64.7 D-389L 50 89 55.936 EN 10270-1 1704.417 58.53 30.47 68.9 | 90.5 | 63.3 | 52.7 D-389N-02 46 110 58.907 EN 10270-1 2345.594 70.18 39.82 63.7 | 93.4 | 47.6 | 50.1 D-389A-06 39 102 71.67 EN 10270-1 1717.915 78.03 23.97 67.5 | 92.1 | 69.1 | 41.2 D-409B 50 110 86.65 EN 10270-1 3002.418 75.35 34.65 56.8 | 87.4 | 48.9 | 34.0 D-411 48 90 118.545 EN 10270-1 2839.164 66.05 23.95 57.9 | 88.4 | 60.5 | 24.9 D-414AC 42 110 124.903 EN 10270-1 2168.015 92.64 17.36 54.0 | 86.8 | 51.5 | 23.6 Number of similar metal springs: 23 Customs tariff number: 73202081; Compression spring D-381A Country of origin: DE, German; Compression spring D-381A Product image - Compression springs D-381A QR-Code: Compression spring D-381A