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Compression spring D-389E Spring steel Ø 7 x 113 x 908 mm Scaled prices - Compression spring D-389E Quantity Single price [EUR] 1 44.4600 EUR 2 35.8800 EUR 3 35.4200 EUR 7 32.5900 EUR 17 30.2500 EUR 37 27.4500 EUR 75 26.9000 EUR 125 26.8590 EUR 175 26.7340 EUR 250 26.6504 EUR 350 26.2023 EUR Compression spring Buy Product image Compression spring D-389E Quantity:Quantity: Add to shopping cart Technical Data - Compression spring D-389E 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 7 mm Wire diameter Di mm Inner coil diameter D 113 mm Mean coil diameter De 120 mm Outer coil diameter Dd 103 mm maximum diameter of mandrel Dh 126 mm minimum diameter of bush L0 908 mm unstressed spring length Lk 732.5 mm buckling length Fn 800.839 N maximum force in static use Ln 175.76 mm Minimum length in static use sn 732.24 mm Maximum spring deflection in static use Fndyn 771.716 N maximum force in dynamic use Lndyn 202.39 mm Minimum length in dynamic use shdyn 324.09 mm Maximum stroke in dynamic use S 58.129 mm pitch of spring n 15.5 pc. number of active coils nt pc. total number of coils R 1.094 N/mm Spring rate Weight 1889.8737 g weight of one spring Fntol 45.1 N (+/-) tolerance of maximum force in static use Fndtol 44.7 N (+/-) tolerance of maximum dynamic force Detol 2.2 mm (+/-) tolerances of outer coil diameter L0tol 30.32 mm (+/-) tolerance of unstressed spring length Price group BF - price group F1tol N (+/-) tolerance of prestressed spring force F2tol N (+/-) tolerance of loaded spring force Technical drawing Compression spring Datasheet Compression spring D-389E Spring steel Ø 7 x 113 x 908 mm Datasheet download pdf file Metal spring characteristic Compression spring D-389E Spring steel Ø 7 x 113 x 908 mm Metal spring characteristic download pdf file CAD data Compression spring D-389E Spring steel Ø 7 x 113 x 908 mm CAD models download: step, stl, iges ... force-path-calculation Compression spring D-389E Spring steel Ø 7 x 113 x 908 mm force-path-calculation Compression spring D-389E Inquiry formular Compression spring D-389E Spring steel Ø 7 x 113 x 908 mm Inquiry formular Compression spring D-389E Similar compression springs to Compression spring D-389E Spring steel Ø 7 x 113 x 908 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-389E EN 10270-1 7 120 908 800.839 175.76 732.24 15.5 1.094 100.0 | 100.0 | 100.0 | 100.0 VD-389E 1.4310 7 120 908 687.838 175.76 732.24 15.5 0.939 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-364R-53 115 725 0.755 EN 10270-1 440.884 141.2 583.8 74.5 | 87.1 | 67.4 | 69.1 D-339Z 85 691 0.802 EN 10270-1 454.103 125.01 565.99 71.0 | 72.8 | 67.0 | 73.4 D-364E 95 763 0.839 EN 10270-1 523.787 138.64 624.36 77.5 | 80.6 | 75.3 | 76.7 D-364V 105 798 1.077 EN 10270-1 691.36 155.97 642.03 91.3 | 88.5 | 87.0 | 98.5 D-389E 120 908 1.094 EN 10270-1 800.839 175.76 732.24 100.0 | 100.0 | 100.0 | 100.0 D-364R-52 115 465 1.199 EN 10270-1 445.771 93.35 371.65 74.0 | 77.6 | 53.2 | 91.2 D-369A 86.3 720 1.393 EN 10270-1 720.488 202.81 517.19 79.7 | 80.4 | 80.3 | 78.5 D-414D 150 1060 1.538 EN 10270-1 1287.873 222.81 837.19 75.7 | 81.1 | 74.8 | 71.1 D-369 86.3 720 1.694 EN 10270-1 933.562 169 551 75.2 | 80.4 | 80.5 | 64.6 D-389D 120 562 1.784 EN 10270-1 800.955 113.14 448.86 76.4 | 87.3 | 80.6 | 61.3 D-389E-16 105 500 2.079 EN 10270-1 756.827 135.98 364.02 68.5 | 80.9 | 72.1 | 52.6 D-394 108 835 2.256 EN 10270-1 1401.863 213.49 621.51 69.8 | 89.8 | 71.0 | 48.5 D-414C 150 658 2.51 EN 10270-1 1291.274 143.53 514.47 62.2 | 76.7 | 66.1 | 43.6 D-419 135 1015 2.819 EN 10270-1 2109.352 266.86 748.14 63.2 | 82.8 | 67.9 | 38.8 D-468 150 1100 3.002 EN 10270-1 2417.9 294.59 805.41 57.9 | 75.4 | 62.0 | 36.4 D-393A 108 630 3.091 EN 10270-1 1452.405 160.11 469.89 59.1 | 82.3 | 59.7 | 35.4 D-414D-16 135 515 3.182 EN 10270-1 1162.387 149.73 365.27 56.1 | 74.5 | 59.4 | 34.4 D-393 108 570 3.338 EN 10270-1 1403.939 149.44 420.56 56.7 | 80.1 | 57.2 | 32.8 D-418 135 690 4.173 EN 10270-1 2099.766 186.8 503.2 52.6 | 78.3 | 53.4 | 26.2 D-466 150 730 4.443 EN 10270-1 2327.358 206.18 523.82 50.8 | 74.7 | 53.0 | 24.6 Number of similar metal springs: 19 Customs tariff number: 73202081; Compression spring D-389E Country of origin: DE, German; Compression spring D-389E Product image - Compression springs D-389E QR-Code: Compression spring D-389E