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Compression spring D-343 Spring steel Ø 5 x 63 x 395 mm Scaled prices - Compression spring D-343 Quantity Single price [EUR] 1 13.8800 EUR 2 11.0500 EUR 3 6.5900 EUR 7 4.6100 EUR 17 2.9500 EUR 37 2.4600 EUR 75 2.3800 EUR 125 2.3621 EUR 175 2.3490 EUR 250 2.3059 EUR 350 2.2597 EUR Compression spring Buy Product image Compression spring D-343 Quantity:Quantity: Add to shopping cart Technical Data - Compression spring D-343 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 5 mm Wire diameter Di mm Inner coil diameter D 63 mm Mean coil diameter De 68 mm Outer coil diameter Dd 56.5 mm maximum diameter of mandrel Dh 71 mm minimum diameter of bush L0 395 mm unstressed spring length Lk 253.74 mm buckling length Fn 613.918 N maximum force in static use Ln 93.63 mm Minimum length in static use sn 301.37 mm Maximum spring deflection in static use Fndyn 584.245 N maximum force in dynamic use Lndyn 108.2 mm Minimum length in dynamic use shdyn 108.97 mm Maximum stroke in dynamic use S 31.2 mm pitch of spring n 12.5 pc. number of active coils nt pc. total number of coils R 2.037 N/mm Spring rate Weight 445.419 g weight of one spring Fntol 29.68 N (+/-) tolerance of maximum force in static use Fndtol 29.36 N (+/-) tolerance of maximum dynamic force Detol 1 mm (+/-) tolerances of outer coil diameter L0tol 10.05 mm (+/-) tolerance of unstressed spring length Price group AH - price group F1tol N (+/-) tolerance of prestressed spring force F2tol N (+/-) tolerance of loaded spring force Technical drawing Compression spring Datasheet Compression spring D-343 Spring steel Ø 5 x 63 x 395 mm Datasheet download pdf file Metal spring characteristic Compression spring D-343 Spring steel Ø 5 x 63 x 395 mm Metal spring characteristic download pdf file CAD data Compression spring D-343 Spring steel Ø 5 x 63 x 395 mm CAD models download: step, stl, iges ... force-path-calculation Compression spring D-343 Spring steel Ø 5 x 63 x 395 mm force-path-calculation Compression spring D-343 Inquiry formular Compression spring D-343 Spring steel Ø 5 x 63 x 395 mm Inquiry formular Compression spring D-343 Similar compression springs to Compression spring D-343 Spring steel Ø 5 x 63 x 395 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-343 EN 10270-1 5 68 395 613.918 93.63 301.37 12.5 2.037 100.0 | 100.0 | 100.0 | 100.0 VD-343 1.4310 5 68 395 527.292 93.63 301.37 12.5 1.75 92.9 | 100.0 | 92.9 | 85.9 VD-343A 1.4310 5 68 395 308.819 133.78 261.22 18.5 1.182 75.5 | 100.0 | 68.5 | 58.0 Number of similar metal springs: 3 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-313U-01 70 492 0.672 EN 10270-1 270.495 89.45 402.55 59.4 | 85.8 | 59.5 | 33.0 D-313U 70 379 0.955 EN 10270-1 299.531 65.32 313.68 70.1 | 91.0 | 72.4 | 46.9 D-313D 60 319 1.004 EN 10270-1 262.625 57.41 261.59 64.8 | 80.3 | 64.8 | 49.3 D-313T-01 70 312 1.067 EN 10270-1 269.705 59.28 252.72 67.2 | 85.4 | 63.9 | 52.4 D-339H 75 380 1.255 EN 10270-1 386.821 71.76 308.24 78.1 | 92.3 | 80.4 | 61.6 D-339J-12 68 325 1.305 EN 10270-1 309.762 87.68 237.32 73.1 | 90.8 | 64.6 | 64.1 D-339Z-04 75 430 1.375 EN 10270-1 448.137 104.1 325.91 81.5 | 94.2 | 82.7 | 67.5 D-343A 68 395 1.376 EN 10270-1 359.554 133.78 261.22 80.1 | 100.0 | 72.6 | 67.6 D-343 68 395 2.037 EN 10270-1 613.918 93.63 301.37 100.0 | 100.0 | 100.0 | 100.0 D-364R-34 69 296 2.125 EN 10270-1 320.724 145.08 150.92 78.2 | 87.6 | 51.2 | 95.9 D-349A 55 410 2.264 EN 10270-1 587.196 150.63 259.38 91.1 | 92.4 | 90.9 | 90.0 D-364R-63 77 365 2.733 EN 10270-1 674.623 118.11 246.89 83.0 | 88.0 | 86.5 | 74.6 D-349 55 410 2.753 EN 10270-1 782.992 125.63 284.38 84.3 | 92.4 | 86.4 | 74.0 D-364E-16 70 335 2.779 EN 10270-1 650.875 100.81 234.19 83.4 | 91.0 | 86.0 | 73.3 D-374A 69.3 500 2.853 EN 10270-1 884.881 189.79 310.21 80.1 | 85.5 | 83.3 | 71.4 D-342 68 275 2.996 EN 10270-1 623.505 66.87 208.13 80.5 | 89.9 | 83.8 | 68.0 D-373A 69.3 340 3.469 EN 10270-1 630.407 158.29 181.71 75.1 | 87.9 | 78.8 | 58.7 D-374 69.3 500 3.469 EN 10270-1 1185.488 158.29 341.71 71.4 | 85.5 | 70.0 | 58.7 D-364J 60 341 3.715 EN 10270-1 831.004 117.33 223.67 72.5 | 88.5 | 74.0 | 54.8 D-389J 75 405 5.019 EN 10270-1 1286.281 148.71 256.29 64.5 | 86.5 | 66.4 | 40.6 D-373 69.3 340 5.135 EN 10270-1 1175.608 111.04 228.96 63.9 | 87.9 | 64.1 | 39.7 D-379A 56.3 365 5.706 EN 10270-1 1044.68 181.92 183.08 60.1 | 84.9 | 59.8 | 35.7 D-379 56.3 365 6.94 EN 10270-1 1479.452 151.82 213.18 56.8 | 84.9 | 56.1 | 29.4 D-404 71 435 9.021 EN 10270-1 2186.881 192.57 242.43 53.3 | 83.0 | 54.3 | 22.6 Number of similar metal springs: 23 Customs tariff number: 73202081; Compression spring D-343 Country of origin: DE, German; Compression spring D-343 Product image - Compression springs D-343 QR-Code: Compression spring D-343