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Compression spring D-445D Spring steel Ø 10 x 45 x 238 mm Scaled prices - Compression spring D-445D Quantity Single price [EUR] 1 16.9900 EUR 2 13.5400 EUR 3 9.7100 EUR 7 8.0900 EUR 17 6.3200 EUR 37 5.6200 EUR 75 5.5400 EUR 125 5.5120 EUR 175 5.4717 EUR 250 5.3171 EUR 350 5.0170 EUR Compression spring Buy Product image Compression spring D-445D Quantity:Quantity: Add to shopping cart Technical Data - Compression spring D-445D 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 10 mm Wire diameter Di mm Inner coil diameter D 45 mm Mean coil diameter De 55 mm Outer coil diameter Dd 33.5 mm maximum diameter of mandrel Dh 57.6 mm minimum diameter of bush L0 238 mm unstressed spring length Lk 84.8 mm buckling length Fn 6111.568 N maximum force in static use Ln 197 mm Minimum length in static use sn 41 mm Maximum spring deflection in static use Fndyn 4635.848 N maximum force in dynamic use Lndyn 206.9 mm Minimum length in dynamic use shdyn 12.1 mm Maximum stroke in dynamic use S 30.4 mm pitch of spring n 7.5 pc. number of active coils nt pc. total number of coils R 149.063 N/mm Spring rate Weight 833.7893 g weight of one spring Fntol 420 N (+/-) tolerance of maximum force in static use Fndtol 394 N (+/-) tolerance of maximum dynamic force Detol 0.6 mm (+/-) tolerances of outer coil diameter L0tol 2.13 mm (+/-) tolerance of unstressed spring length Price group AT - price group F1tol N (+/-) tolerance of prestressed spring force F2tol N (+/-) tolerance of loaded spring force Technical drawing Compression spring Datasheet Compression spring D-445D Spring steel Ø 10 x 45 x 238 mm Datasheet download pdf file Metal spring characteristic Compression spring D-445D Spring steel Ø 10 x 45 x 238 mm Metal spring characteristic download pdf file CAD data Compression spring D-445D Spring steel Ø 10 x 45 x 238 mm CAD models download: step, stl, iges ... force-path-calculation Compression spring D-445D Spring steel Ø 10 x 45 x 238 mm force-path-calculation Compression spring D-445D Inquiry formular Compression spring D-445D Spring steel Ø 10 x 45 x 238 mm Inquiry formular Compression spring D-445D Similar compression springs to Compression spring D-445D Spring steel Ø 10 x 45 x 238 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-445D EN 10270-1 10 55 238 6111.568 197 41 7.5 149.063 100.0 | 100.0 | 100.0 | 100.0 VD-445D 1.4310 10 55 238 5492.455 195.1 42.9 7.5 128.029 92.9 | 100.0 | 92.7 | 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-377A 56.3 217 9.51 EN 10270-1 977.729 114.19 102.81 39.4 | 84.0 | 27.9 | 6.4 D-378 56.3 250 10.271 EN 10270-1 1472.179 106.67 143.33 60.7 | 82.8 | 61.9 | 37.5 D-364R-84 46 220 11.151 EN 10270-1 875.368 141.5 78.5 49.1 | 85.7 | 46.8 | 14.7 D-389NA 50 265 17.58 EN 10270-1 1921.769 155.68 109.32 76.4 | 83.8 | 81.1 | 64.2 D-389N 50 228 19.848 EN 10270-1 1756.744 139.49 88.51 45.5 | 85.6 | 37.5 | 13.3 D-389N-05 46 236 25.772 EN 10270-1 2411.864 142.41 93.59 47.7 | 84.3 | 41.6 | 17.3 D-408 58 230 26.706 EN 10270-1 2620.936 131.86 98.14 93.4 | 87.6 | 95.0 | 97.5 D-413A 48 248 35.243 EN 10270-1 2243.232 184.35 63.65 54.0 | 87.7 | 50.6 | 23.6 D-414M-05 57 276 35.552 EN 10270-1 2956.938 192.83 83.17 87.1 | 96.2 | 88.0 | 77.0 D-414M-04 57 230 43.17 EN 10270-1 2936.622 161.98 68.02 59.2 | 94.4 | 54.2 | 29.0 D-414M-03 57 184 54.944 EN 10270-1 2905.226 131.12 52.88 62.4 | 87.9 | 62.5 | 36.9 D-438 60 230 65.2 EN 10270-1 4421.375 162.19 67.81 65.3 | 89.0 | 64.8 | 42.0 D-506 60 250 101.424 EN 10270-1 7302.517 178 72 56.7 | 88.7 | 54.4 | 27.0 D-447 50 239 102.697 EN 10270-1 4598.753 194.22 44.78 83.0 | 96.8 | 83.4 | 68.9 D-445D 55 238 149.063 EN 10270-1 6111.568 197 41 100.0 | 100.0 | 100.0 | 100.0 Number of similar metal springs: 14 Customs tariff number: 73202081; Compression spring D-445D Country of origin: DE, German; Compression spring D-445D Product image - Compression springs D-445D QR-Code: Compression spring D-445D