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Compression spring D-389A-04 Spring steel Ø 6.7 x 32.3 x 76 mm Scaled prices - Compression spring D-389A-04 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-389A-04 Quantity:Quantity: Add to shopping cart Technical Data - Compression spring D-389A-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 6.7 mm Wire diameter Di mm Inner coil diameter D 32.3 mm Mean coil diameter De 39 mm Outer coil diameter Dd 24.6 mm maximum diameter of mandrel Dh 40.2 mm minimum diameter of bush L0 76 mm unstressed spring length Lk mm buckling length Fn 2301.704 N maximum force in static use Ln 55.22 mm Minimum length in static use sn 20.78 mm Maximum spring deflection in static use Fndyn 2026.972 N maximum force in dynamic use Lndyn 57.7 mm Minimum length in dynamic use shdyn 7.82 mm Maximum stroke in dynamic use S 12.6 mm pitch of spring n 5.5 pc. number of active coils nt pc. total number of coils R 110.763 N/mm Spring rate Weight 212.0965 g weight of one spring Fntol 182 N (+/-) tolerance of maximum force in static use Fndtol 178 N (+/-) tolerance of maximum dynamic force Detol 0.5 mm (+/-) tolerances of outer coil diameter L0tol 1.34 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-389A-04 Spring steel Ø 6.7 x 32.3 x 76 mm Datasheet download pdf file Metal spring characteristic Compression spring D-389A-04 Spring steel Ø 6.7 x 32.3 x 76 mm Metal spring characteristic download pdf file CAD data Compression spring D-389A-04 Spring steel Ø 6.7 x 32.3 x 76 mm CAD models download: step, stl, iges ... force-path-calculation Compression spring D-389A-04 Spring steel Ø 6.7 x 32.3 x 76 mm force-path-calculation Compression spring D-389A-04 Inquiry formular Compression spring D-389A-04 Spring steel Ø 6.7 x 32.3 x 76 mm Inquiry formular Compression spring D-389A-04 Similar compression springs to Compression spring D-389A-04 Spring steel Ø 6.7 x 32.3 x 76 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-389A-04 EN 10270-1 6.7 39 76 2301.704 55.22 20.78 5.5 110.763 100.0 | 100.0 | 100.0 | 100.0 VD-389A-04 1.4310 6.7 39 76 1976.924 55.22 20.78 5.5 95.134 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-339N-04 41 78 15.62 EN 10270-1 614.328 38.67 39.33 46.8 | 86.6 | 39.8 | 14.1 D-350A 45 80 18.089 EN 10270-1 671.268 42.89 37.11 48.1 | 85.4 | 42.6 | 16.3 D-356 37 75 35.329 EN 10270-1 1168.001 41.94 33.06 59.4 | 89.4 | 56.8 | 31.9 D-355A 37 63 35.329 EN 10270-1 744.049 41.94 21.06 60.5 | 84.1 | 65.5 | 31.9 D-364J-09 42 70 42.602 EN 10270-1 1284.016 39.86 30.14 63.3 | 89.0 | 62.4 | 38.5 D-364L 38 70 49.375 EN 10270-1 1191.939 45.86 24.14 68.0 | 90.5 | 68.9 | 44.6 D-364R-05 39 89 52.507 EN 10270-1 1837.732 54 35 69.2 | 90.7 | 69.6 | 47.4 D-364R-04 39 76 60.008 EN 10270-1 1764.728 46.59 29.41 74.5 | 95.5 | 73.7 | 54.2 D-386A 38.3 85 65.301 EN 10270-1 1214.362 66.4 18.6 74.7 | 93.9 | 71.1 | 58.9 D-364R-91 39 68 66.799 EN 10270-1 1215.912 49.8 18.2 74.5 | 93.0 | 70.2 | 60.3 D-364R-03 39 64 74.127 EN 10270-1 1784.495 39.93 24.07 79.7 | 90.3 | 81.9 | 66.9 D-389A-20 37.8 85 78.992 EN 10270-1 2039.532 59.18 25.82 83.1 | 93.5 | 84.5 | 71.3 D-389A-05 39 89 81.227 EN 10270-1 1508.638 70.43 18.57 82.0 | 95.1 | 77.5 | 73.3 D-386 38.3 75 89.047 EN 10270-1 2043.089 52.06 22.94 89.0 | 97.0 | 89.7 | 80.4 D-389A-04 39 76 110.763 EN 10270-1 2301.704 55.22 20.78 100.0 | 100.0 | 100.0 | 100.0 D-389A-03 39 64 162.453 EN 10270-1 2810.439 46.7 17.3 81.8 | 94.7 | 82.6 | 68.2 D-414AB 42 76 193.031 EN 10270-1 2009.047 65.59 10.41 72.8 | 92.2 | 68.7 | 57.4 Number of similar metal springs: 16 Customs tariff number: 73202081; Compression spring D-389A-04 Country of origin: DE, German; Compression spring D-389A-04 Product image - Compression springs D-389A-04 QR-Code: Compression spring D-389A-04