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Compression spring D-247D Spring steel Ø 2 x 18.5 x 97 mm Scaled prices - Compression spring D-247D Quantity Single price [EUR] 1 5.1100 EUR 2 3.6000 EUR 3 3.4300 EUR 7 2.2200 EUR 17 1.1200 EUR 37 0.7400 EUR 75 0.5500 EUR 125 0.4570 EUR 175 0.4069 EUR 250 0.3567 EUR 350 0.3095 EUR 450 0.2652 EUR Compression spring Buy Product image Compression spring D-247D Quantity:Quantity: Add to shopping cart Technical Data - Compression spring D-247D 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 18.5 mm Mean coil diameter De 20.5 mm Outer coil diameter Dd 15.8 mm maximum diameter of mandrel Dh 21.4 mm minimum diameter of bush L0 97 mm unstressed spring length Lk 31.23 mm buckling length Fn 114.102 N maximum force in static use Ln 37.17 mm Minimum length in static use sn 59.83 mm Maximum spring deflection in static use Fndyn 108.2 N maximum force in dynamic use Lndyn 40.26 mm Minimum length in dynamic use shdyn 36.42 mm Maximum stroke in dynamic use S 7.037 mm pitch of spring n 13.5 pc. number of active coils nt pc. total number of coils R 1.907 N/mm Spring rate Weight 22.3709 g weight of one spring Fntol 6.86 N (+/-) tolerance of maximum force in static use Fndtol 6.77 N (+/-) tolerance of maximum dynamic force Detol 0.45 mm (+/-) tolerances of outer coil diameter L0tol 2.7 mm (+/-) tolerance of unstressed spring length Price group H - price group F1tol N (+/-) tolerance of prestressed spring force F2tol N (+/-) tolerance of loaded spring force Technical drawing Compression spring Datasheet Compression spring D-247D Spring steel Ø 2 x 18.5 x 97 mm Datasheet download pdf file Metal spring characteristic Compression spring D-247D Spring steel Ø 2 x 18.5 x 97 mm Metal spring characteristic download pdf file CAD data Compression spring D-247D Spring steel Ø 2 x 18.5 x 97 mm CAD models download: step, stl, iges ... force-path-calculation Compression spring D-247D Spring steel Ø 2 x 18.5 x 97 mm force-path-calculation Compression spring D-247D Inquiry formular Compression spring D-247D Spring steel Ø 2 x 18.5 x 97 mm Inquiry formular Compression spring D-247D Similar compression springs to Compression spring D-247D Spring steel Ø 2 x 18.5 x 97 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-247D EN 10270-1 2 20.5 97 114.102 37.17 59.83 13.5 1.907 100.0 | 100.0 | 100.0 | 100.0 VD-247D 1.4310 2 20.5 97 98.001 37.17 59.83 13.5 1.638 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-145DK 21 105 0.069 EN 10270-1 4.925 33.45 71.55 42.5 | 80.0 | 44.0 | 3.6 D-145D-03 18.5 100 0.224 EN 10270-1 18.952 15.25 84.75 44.8 | 79.1 | 43.6 | 11.7 D-206D-16 20.4 85 0.671 EN 10270-1 44.183 19.18 65.82 61.9 | 85.7 | 64.8 | 35.2 D-212E 19.8 104 0.82 EN 10270-1 59.761 31.15 72.85 66.7 | 90.0 | 67.3 | 43.0 D-207J-90 18.5 104 1 EN 10270-1 80.621 23.36 80.64 70.3 | 86.2 | 72.4 | 52.4 D-232M-01 20 100 1.419 EN 10270-1 96.787 31.8 68.2 85.2 | 94.9 | 86.3 | 74.4 D-242A 22 102 1.772 EN 10270-1 122.693 32.75 69.25 92.9 | 96.1 | 89.7 | 92.9 D-232M 20 86.3 1.867 EN 10270-1 114.407 25.03 61.27 96.3 | 92.2 | 98.7 | 97.9 D-247D 20.5 97 1.907 EN 10270-1 114.102 37.17 59.83 100.0 | 100.0 | 100.0 | 100.0 D-239A-20 23 94 2.071 EN 10270-1 141.817 25.51 68.49 90.5 | 95.3 | 83.9 | 92.1 D-251A 18 98 2.151 EN 10270-1 107.012 48.25 49.75 90.9 | 95.6 | 88.5 | 88.7 D-246 21 85 2.263 EN 10270-1 124.609 29.94 55.06 90.4 | 95.1 | 91.8 | 84.3 D-242 22 94 2.397 EN 10270-1 156.288 28.8 65.2 86.2 | 96.7 | 82.4 | 79.6 D-263M-05 19 106 3.05 EN 10270-1 178.428 47.51 58.49 78.4 | 91.7 | 80.9 | 62.5 D-251 18 98 3.184 EN 10270-1 195.313 36.65 61.35 77.8 | 95.6 | 78.0 | 59.9 D-263M-04 19 95 3.471 EN 10270-1 182.993 42.28 52.72 74.7 | 93.8 | 75.2 | 54.9 D-276A 22.5 93 3.685 EN 10270-1 175.521 45.37 47.64 71.0 | 89.0 | 72.3 | 51.8 D-276B 22.5 103 3.685 EN 10270-1 212.369 45.37 57.64 71.7 | 88.4 | 75.0 | 51.8 D-263VD 20 87.6 4.113 EN 10270-1 200.796 38.78 48.82 69.1 | 91.6 | 69.2 | 46.4 D-278B 20.5 95 5.459 EN 10270-1 290.383 41.81 53.2 63.9 | 92.6 | 64.1 | 34.9 D-288S 20 101 7.939 EN 10270-1 358.884 55.8 45.2 55.3 | 88.3 | 53.7 | 24.0 D-288X-10 19.4 102 11.062 EN 10270-1 529.912 54.1 47.9 51.4 | 86.2 | 50.8 | 17.2 D-288Z-53 21 86.3 11.319 EN 10270-1 419.102 49.28 37.03 48.6 | 84.4 | 44.6 | 16.9 D-308A-04 22 95 11.909 EN 10270-1 462.57 56.16 38.84 48.4 | 84.5 | 44.8 | 16.0 Number of similar metal springs: 23 Customs tariff number: 73202081; Compression spring D-247D Country of origin: DE, German; Compression spring D-247D Product image - Compression springs D-247D QR-Code: Compression spring D-247D