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Compression spring D-257D Spring steel Ø 2 x 12 x 46.4 mm Scaled prices - Compression spring D-257D Quantity Single price [EUR] 1 5.0100 EUR 2 3.5300 EUR 3 3.3700 EUR 7 2.1400 EUR 17 1.0400 EUR 37 0.6600 EUR 75 0.5000 EUR 125 0.4132 EUR 175 0.3696 EUR 250 0.3256 EUR 350 0.2842 EUR 450 0.2464 EUR Compression spring Buy Product image Compression spring D-257D Quantity:Quantity: Add to shopping cart Technical Data - Compression spring D-257D 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 12 mm Mean coil diameter De 14 mm Outer coil diameter Dd 9.5 mm maximum diameter of mandrel Dh 14.7 mm minimum diameter of bush L0 46.4 mm unstressed spring length Lk mm buckling length Fn 203.293 N maximum force in static use Ln 25.93 mm Minimum length in static use sn 20.47 mm Maximum spring deflection in static use Fndyn 188.657 N maximum force in dynamic use Lndyn 27.4 mm Minimum length in dynamic use shdyn 8.65 mm Maximum stroke in dynamic use S 4.674 mm pitch of spring n 9.5 pc. number of active coils nt pc. total number of coils R 9.929 N/mm Spring rate Weight 10.7661 g weight of one spring Fntol 13.75 N (+/-) tolerance of maximum force in static use Fndtol 13.53 N (+/-) tolerance of maximum dynamic force Detol 0.3 mm (+/-) tolerances of outer coil diameter L0tol 1.08 mm (+/-) tolerance of unstressed spring length Price group G - price group F1tol N (+/-) tolerance of prestressed spring force F2tol N (+/-) tolerance of loaded spring force Technical drawing Compression spring Datasheet Compression spring D-257D Spring steel Ø 2 x 12 x 46.4 mm Datasheet download pdf file Metal spring characteristic Compression spring D-257D Spring steel Ø 2 x 12 x 46.4 mm Metal spring characteristic download pdf file CAD data Compression spring D-257D Spring steel Ø 2 x 12 x 46.4 mm CAD models download: step, stl, iges ... force-path-calculation Compression spring D-257D Spring steel Ø 2 x 12 x 46.4 mm force-path-calculation Compression spring D-257D Inquiry formular Compression spring D-257D Spring steel Ø 2 x 12 x 46.4 mm Inquiry formular Compression spring D-257D Similar compression springs to Compression spring D-257D Spring steel Ø 2 x 12 x 46.4 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-257D EN 10270-1 2 14 46.4 203.293 25.93 20.47 9.5 9.929 100.0 | 100.0 | 100.0 | 100.0 VD-257D 1.4310 2 14 46.4 174.608 25.93 20.47 9.5 8.528 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-117J 14 38.3 0.518 EN 10270-1 16.835 5.82 32.48 38.4 | 74.2 | 35.7 | 5.2 D-145H-11 14 54 0.713 EN 10270-1 30.82 10.8 43.2 39.0 | 78.6 | 31.3 | 7.2 D-150D 12.5 48 0.788 EN 10270-1 27.553 13.04 34.96 40.9 | 78.7 | 36.1 | 7.9 D-179J-02 14 42.3 1.263 EN 10270-1 40.674 10.1 32.2 45.5 | 82.1 | 41.8 | 12.7 D-187 13.75 41.5 2.315 EN 10270-1 66.219 12.9 28.6 52.9 | 83.4 | 52.1 | 23.3 D-217F 15.1 47 2.36 EN 10270-1 50.957 25.4 21.6 58.1 | 90.5 | 59.9 | 23.8 D-207J-09 14.5 50 2.762 EN 10270-1 87.101 18.46 31.54 56.6 | 88.1 | 53.9 | 27.8 D-207J-36 14 45.6 3.107 EN 10270-1 84.645 18.35 27.25 60.2 | 91.1 | 58.4 | 31.3 D-207J-35 14 40.6 3.521 EN 10270-1 84.686 16.55 24.05 62.1 | 87.5 | 63.4 | 35.5 D-220 14.1 53.5 4.022 EN 10270-1 133.517 20.3 33.2 64.3 | 88.7 | 63.7 | 40.5 D-252A-06 14.8 51 7.066 EN 10270-1 151.551 29.55 21.45 83.8 | 95.2 | 85.0 | 71.1 D-252A-05 14.8 44 8.636 EN 10270-1 164.897 24.91 19.09 90.2 | 96.5 | 87.2 | 87.0 D-257DA 14 50 8.984 EN 10270-1 195.539 28.23 21.77 94.4 | 97.6 | 95.1 | 90.4 D-255 14.5 49.5 9.818 EN 10270-1 250.368 24 25.5 92.1 | 96.8 | 80.7 | 98.9 D-257D 14 46.4 9.929 EN 10270-1 203.293 25.93 20.47 100.0 | 100.0 | 100.0 | 100.0 D-257C-01 14 39 11.097 EN 10270-1 170.702 23.62 15.38 87.9 | 94.7 | 79.6 | 89.5 D-257E-10 13 50 11.663 EN 10270-1 255.975 28.05 21.95 88.9 | 95.2 | 86.3 | 85.2 D-263P 15 48.9 11.979 EN 10270-1 244.947 28.45 20.45 89.1 | 93.0 | 91.4 | 82.9 D-263O-01 15 42 13.388 EN 10270-1 215.282 25.92 16.08 84.1 | 91.6 | 86.5 | 74.2 D-257E-05 12.3 44 13.561 EN 10270-1 202.391 29.08 14.92 84.6 | 94.2 | 86.2 | 73.2 D-263V-14 15.2 51 14.652 EN 10270-1 234.921 34.97 16.03 79.7 | 88.8 | 82.4 | 67.8 D-263V-13 15.2 44 17.908 EN 10270-1 259.991 29.48 14.52 73.4 | 90.1 | 74.6 | 55.5 D-263Q-05 12.3 44 21.057 EN 10270-1 257.213 31.79 12.21 69.2 | 91.2 | 69.3 | 47.1 D-283A-16 15.5 49 21.31 EN 10270-1 421.147 29.24 19.76 69.1 | 88.3 | 72.4 | 46.6 D-286 15 47.5 23.971 EN 10270-1 439.336 29.17 18.33 66.6 | 90.3 | 67.9 | 41.4 D-263V-05 12.35 44 31.07 EN 10270-1 398.058 31.19 12.81 59.4 | 89.4 | 56.8 | 32.0 D-288D 13 42.5 36.186 EN 10270-1 388.872 31.75 10.75 56.0 | 88.2 | 52.4 | 27.5 D-288T-06 15 51 36.299 EN 10270-1 558.372 35.62 15.38 56.1 | 85.2 | 55.8 | 27.4 D-288T-05 15 44 40.57 EN 10270-1 468.265 32.46 11.54 53.6 | 86.5 | 49.9 | 24.5 D-288W 14 45.9 46.916 EN 10270-1 488.003 35.5 10.4 52.5 | 90.1 | 46.2 | 21.2 Number of similar metal springs: 29 Customs tariff number: 73202081; Compression spring D-257D Country of origin: DE, German; Compression spring D-257D Product image - Compression springs D-257D QR-Code: Compression spring D-257D