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Compression spring D-299 Spring steel Ø 3.2 x 25 x 42.5 mm Scaled prices - Compression spring D-299 Quantity Single price [EUR] 1 5.4200 EUR 2 3.8200 EUR 3 3.6400 EUR 7 2.6600 EUR 17 1.3800 EUR 37 1.0200 EUR 75 0.8900 EUR 125 0.5823 EUR 175 0.5445 EUR 250 0.4945 EUR 350 0.4610 EUR 450 0.4169 EUR Compression spring Buy Product image Compression spring D-299 Quantity:Quantity: Add to shopping cart Technical Data - Compression spring D-299 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 3.2 mm Wire diameter Di mm Inner coil diameter D 25 mm Mean coil diameter De 28.2 mm Outer coil diameter Dd 21 mm maximum diameter of mandrel Dh 29.3 mm minimum diameter of bush L0 42.5 mm unstressed spring length Lk mm buckling length Fn 444.477 N maximum force in static use Ln 19.75 mm Minimum length in static use sn 22.75 mm Maximum spring deflection in static use Fndyn 394.576 N maximum force in dynamic use Lndyn 22.3 mm Minimum length in dynamic use shdyn 7.67 mm Maximum stroke in dynamic use S 11.229 mm pitch of spring n 3.5 pc. number of active coils nt pc. total number of coils R 19.533 N/mm Spring rate Weight 27.4614 g weight of one spring Fntol 25.61 N (+/-) tolerance of maximum force in static use Fndtol 25.3 N (+/-) tolerance of maximum dynamic force Detol 0.35 mm (+/-) tolerances of outer coil diameter L0tol 0.97 mm (+/-) tolerance of unstressed spring length Price group L - price group F1tol N (+/-) tolerance of prestressed spring force F2tol N (+/-) tolerance of loaded spring force Technical drawing Compression spring Datasheet Compression spring D-299 Spring steel Ø 3.2 x 25 x 42.5 mm Datasheet download pdf file Metal spring characteristic Compression spring D-299 Spring steel Ø 3.2 x 25 x 42.5 mm Metal spring characteristic download pdf file CAD data Compression spring D-299 Spring steel Ø 3.2 x 25 x 42.5 mm CAD models download: step, stl, iges ... force-path-calculation Compression spring D-299 Spring steel Ø 3.2 x 25 x 42.5 mm force-path-calculation Compression spring D-299 Inquiry formular Compression spring D-299 Spring steel Ø 3.2 x 25 x 42.5 mm Inquiry formular Compression spring D-299 Similar compression springs to Compression spring D-299 Spring steel Ø 3.2 x 25 x 42.5 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-299 EN 10270-1 3.2 28.2 42.5 444.477 19.75 22.75 3.5 19.533 100.0 | 100.0 | 100.0 | 100.0 VD-299 1.4310 3.2 28.2 42.5 381.759 19.75 22.75 3.5 16.777 67.1 | 89.1 | 67.6 | 44.7 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-239A-01 25 40.5 3.828 EN 10270-1 104.922 13.09 27.41 51.7 | 82.1 | 53.3 | 19.6 D-239A-10 23.5 43 4.686 EN 10270-1 140.986 12.91 30.09 53.1 | 81.6 | 53.7 | 24.0 D-268B 31 45 4.912 EN 10270-1 140.813 16.33 28.67 56.2 | 87.8 | 55.5 | 25.1 D-263Z-10 34.5 44 5.398 EN 10270-1 169.644 12.57 31.43 56.1 | 85.5 | 55.3 | 27.6 D-240 22 41 5.821 EN 10270-1 156.014 14.2 26.8 56.3 | 79.0 | 60.0 | 29.8 D-263J 24 39.2 6.581 EN 10270-1 165.825 14 25.2 59.8 | 82.0 | 63.8 | 33.7 D-269 27.5 49 7.277 EN 10270-1 234.313 16.8 32.2 62.1 | 87.5 | 61.7 | 37.2 D-288L 30 47 8.89 EN 10270-1 259.893 17.77 29.23 68.1 | 90.6 | 68.2 | 45.5 D-288K-20 30 34 8.89 EN 10270-1 144.317 17.77 16.23 61.5 | 87.2 | 51.9 | 45.5 D-274A 22.5 40 9.044 EN 10270-1 167.817 21.45 18.56 63.3 | 84.0 | 59.7 | 46.3 D-298B 33 43 11.533 EN 10270-1 263.223 20.18 22.82 77.8 | 94.8 | 79.5 | 59.0 D-299A 28.2 50.8 12.43 EN 10270-1 291.228 27.37 23.43 79.8 | 94.6 | 81.3 | 63.6 D-288Z-31 28 40 15.089 EN 10270-1 322.248 18.64 21.36 85.4 | 95.7 | 83.2 | 77.2 D-288Z-41 27 37.2 17.055 EN 10270-1 317.939 18.56 18.64 85.5 | 92.3 | 76.7 | 87.3 D-299 28.2 42.5 19.533 EN 10270-1 444.477 19.75 22.75 100.0 | 100.0 | 100.0 | 100.0 D-304A 23.2 42 24.278 EN 10270-1 369.24 26.79 15.21 83.0 | 93.7 | 75.0 | 80.5 D-313J-06 28.6 38.9 31.289 EN 10270-1 529.675 21.97 16.93 78.2 | 93.0 | 79.2 | 62.4 D-313L 25 48.2 31.745 EN 10270-1 576.821 30.03 18.17 76.2 | 88.6 | 78.5 | 61.5 D-313K-01 25 43 34.919 EN 10270-1 525.394 27.95 15.05 74.5 | 92.1 | 75.4 | 56.0 D-330 29 41 47.689 EN 10270-1 800.209 24.22 16.78 65.6 | 91.2 | 64.7 | 41.0 D-339O 32 41.7 57.392 EN 10270-1 831.766 27.21 14.49 59.5 | 85.8 | 58.6 | 34.0 D-334A-02 27 37 61.243 EN 10270-1 790.646 24.09 12.91 58.7 | 87.6 | 56.5 | 31.9 D-360A 30 50 74.091 EN 10270-1 645.98 41.28 8.72 53.6 | 81.0 | 53.6 | 26.4 D-339R-05 27 37 104.786 EN 10270-1 1056.24 26.92 10.08 48.8 | 84.6 | 43.2 | 18.6 D-360 30 41 116.429 EN 10270-1 1291.629 29.91 11.09 47.7 | 84.8 | 41.6 | 16.8 D-364O 28 39.3 233.831 EN 10270-1 1553.052 32.66 6.64 40.2 | 83.3 | 28.9 | 8.4 Number of similar metal springs: 25 Customs tariff number: 73202081; Compression spring D-299 Country of origin: DE, German; Compression spring D-299 Product image - Compression springs D-299 QR-Code: Compression spring D-299