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Compression spring D-257E-04 Spring steel Ø 2 x 10.3 x 38 mm Scaled prices - Compression spring D-257E-04 Quantity Single price [EUR] 1 5.1100 EUR 2 3.6000 EUR 3 3.4300 EUR 7 2.2200 EUR 17 1.1200 EUR 37 0.7400 EUR 75 0.5500 EUR 125 0.4570 EUR 175 0.4069 EUR 250 0.3567 EUR 350 0.3095 EUR 450 0.2652 EUR Compression spring Buy Product image Compression spring D-257E-04 Quantity:Quantity: Add to shopping cart Technical Data - Compression spring D-257E-04 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 2 mm Wire diameter Di mm Inner coil diameter D 10.3 mm Mean coil diameter De 12.3 mm Outer coil diameter Dd 7.8 mm maximum diameter of mandrel Dh 12.9 mm minimum diameter of bush L0 38 mm unstressed spring length Lk mm buckling length Fn 193.826 N maximum force in static use Ln 25.66 mm Minimum length in static use sn 12.34 mm Maximum spring deflection in static use Fndyn 172.878 N maximum force in dynamic use Lndyn 26.99 mm Minimum length in dynamic use shdyn 7.12 mm Maximum stroke in dynamic use S 3.789 mm pitch of spring n 9.5 pc. number of active coils nt pc. total number of coils R 15.702 N/mm Spring rate Weight 9.2409 g weight of one spring Fntol 17.6 N (+/-) tolerance of maximum force in static use Fndtol 17.29 N (+/-) tolerance of maximum dynamic force Detol 0.3 mm (+/-) tolerances of outer coil diameter L0tol 0.94 mm (+/-) tolerance of unstressed spring length Price group H - price group F1tol N (+/-) tolerance of prestressed spring force F2tol N (+/-) tolerance of loaded spring force Technical drawing Compression spring Datasheet Compression spring D-257E-04 Spring steel Ø 2 x 10.3 x 38 mm Datasheet download pdf file Metal spring characteristic Compression spring D-257E-04 Spring steel Ø 2 x 10.3 x 38 mm Metal spring characteristic download pdf file CAD data Compression spring D-257E-04 Spring steel Ø 2 x 10.3 x 38 mm CAD models download: step, stl, iges ... force-path-calculation Compression spring D-257E-04 Spring steel Ø 2 x 10.3 x 38 mm force-path-calculation Compression spring D-257E-04 Inquiry formular Compression spring D-257E-04 Spring steel Ø 2 x 10.3 x 38 mm Inquiry formular Compression spring D-257E-04 Similar compression springs to Compression spring D-257E-04 Spring steel Ø 2 x 10.3 x 38 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-257E-04 EN 10270-1 2 12.3 38 193.826 25.66 12.34 9.5 15.702 90.4 | 95.5 | 89.2 | 86.4 VD-257E-04 1.4310 2 12.3 38 166.476 25.66 12.34 9.5 13.486 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-190D 13 40 1.804 EN 10270-1 44.019 15.6 24.4 45.8 | 82.7 | 41.4 | 13.3 D-179L 12 34 2.094 EN 10270-1 50.79 9.75 24.25 44.2 | 80.7 | 38.5 | 13.3 D-180O 13 34.4 2.338 EN 10270-1 55.596 10.62 23.78 45.6 | 81.7 | 40.3 | 14.9 D-195A-10 11 40 3.157 EN 10270-1 78.429 15.16 24.84 49.2 | 82.3 | 45.1 | 20.1 D-219A 14.1 38 4.022 EN 10270-1 74.781 19.41 18.59 55.7 | 89.1 | 52.5 | 25.6 D-207KC 12.5 38.8 4.559 EN 10270-1 94.576 18.05 20.75 60.0 | 87.2 | 59.3 | 33.6 D-222C 12.7 41 5.139 EN 10270-1 102.685 21.02 19.98 63.5 | 90.0 | 62.7 | 37.9 D-222B 12.7 35 5.743 EN 10270-1 91.078 19.14 15.86 57.9 | 89.4 | 55.4 | 28.9 D-207K-04 11.5 38 6.068 EN 10270-1 122.11 17.88 20.13 63.4 | 89.5 | 62.2 | 38.6 D-227A-04 11.5 38 7.243 EN 10270-1 124.631 20.79 17.21 68.4 | 91.2 | 68.0 | 46.1 D-225 11.6 40.5 7.855 EN 10270-1 166.362 19.32 21.18 74.3 | 88.8 | 76.3 | 57.9 D-227E 11 37.1 8.461 EN 10270-1 138.708 20.71 16.39 72.1 | 89.0 | 73.4 | 53.9 D-234A 12 39.8 10.608 EN 10270-1 175.736 23.23 16.57 86.4 | 92.7 | 88.4 | 78.2 D-257E-05 12.3 44 13.561 EN 10270-1 202.391 29.08 14.92 84.6 | 94.2 | 73.5 | 86.0 D-257E-04 12.3 38 15.702 EN 10270-1 193.826 25.66 12.34 90.4 | 95.5 | 89.2 | 86.4 D-260 12 38.5 19.176 EN 10270-1 290.763 23.34 15.16 83.3 | 95.0 | 84.0 | 70.7 D-257E-03 12.3 32 19.889 EN 10270-1 216.855 21.1 10.9 100.0 | 100.0 | 100.0 | 100.0 D-263Q-05 12.3 44 21.057 EN 10270-1 257.213 31.79 12.21 74.7 | 91.2 | 77.6 | 55.4 D-263Q-04 12.3 38 24.382 EN 10270-1 242.583 28.05 9.95 74.4 | 92.4 | 75.1 | 55.6 D-263Q-03 12.3 32 33.09 EN 10270-1 336.629 21.83 10.17 78.6 | 97.0 | 78.9 | 60.1 D-263V-04 12.35 38 36.553 EN 10270-1 394.22 27.22 10.78 63.1 | 90.4 | 61.8 | 37.1 D-263T 11 36.5 36.863 EN 10270-1 317.329 27.89 8.61 66.7 | 92.1 | 65.4 | 42.6 Number of similar metal springs: 21 Customs tariff number: 73202081; Compression spring D-257E-04 Country of origin: DE, German; Compression spring D-257E-04 Product image - Compression springs D-257E-04 QR-Code: Compression spring D-257E-04