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Compression spring D-189A Spring steel Ø 1.25 x 12.5 x 90.5 mm Scaled prices - Compression spring D-189A 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-189A Quantity:Quantity: Add to shopping cart Technical Data - Compression spring D-189A 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 1.25 mm Wire diameter Di mm Inner coil diameter D 12.5 mm Mean coil diameter De 13.75 mm Outer coil diameter Dd 10.7 mm maximum diameter of mandrel Dh 14.6 mm minimum diameter of bush L0 90.5 mm unstressed spring length Lk 68.13 mm buckling length Fn 40.677 N maximum force in static use Ln 31.41 mm Minimum length in static use sn 59.09 mm Maximum spring deflection in static use Fndyn 38.692 N maximum force in dynamic use Lndyn 34.29 mm Minimum length in dynamic use shdyn 39.6 mm Maximum stroke in dynamic use S 4.824 mm pitch of spring n 18.5 pc. number of active coils nt pc. total number of coils R 0.688 N/mm Spring rate Weight 7.8092 g weight of one spring Fntol 2.7 N (+/-) tolerance of maximum force in static use Fndtol 2.67 N (+/-) tolerance of maximum dynamic force Detol 0.35 mm (+/-) tolerances of outer coil diameter L0tol 3.03 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-189A Spring steel Ø 1.25 x 12.5 x 90.5 mm Datasheet download pdf file Metal spring characteristic Compression spring D-189A Spring steel Ø 1.25 x 12.5 x 90.5 mm Metal spring characteristic download pdf file CAD data Compression spring D-189A Spring steel Ø 1.25 x 12.5 x 90.5 mm CAD models download: step, stl, iges ... force-path-calculation Compression spring D-189A Spring steel Ø 1.25 x 12.5 x 90.5 mm force-path-calculation Compression spring D-189A Inquiry formular Compression spring D-189A Spring steel Ø 1.25 x 12.5 x 90.5 mm Inquiry formular Compression spring D-189A Similar compression springs to Compression spring D-189A Spring steel Ø 1.25 x 12.5 x 90.5 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-189A EN 10270-1 1.25 13.75 90.5 40.677 31.41 59.09 18.5 0.688 100.0 | 100.0 | 100.0 | 100.0 VD-189A 1.4310 1.25 13.75 90.5 34.937 31.41 59.09 18.5 0.591 92.9 | 100.0 | 92.9 | 85.9 VD-189 1.4310 1.25 13.75 90.5 57.269 25.05 65.45 12.5 0.875 86.4 | 100.0 | 80.7 | 78.7 Number of similar metal springs: 3 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-115G 12 84.6 0.178 EN 10270-1 13.077 11.31 73.29 53.7 | 78.9 | 56.4 | 25.9 D-117L 14 99.1 0.191 EN 10270-1 16.431 13.06 86.04 55.6 | 84.5 | 54.5 | 27.7 D-117Q 12 84 0.22 EN 10270-1 14.816 16.66 67.34 58.5 | 81.4 | 62.1 | 32.0 D-149A 13.5 80.5 0.282 EN 10270-1 15.173 26.69 53.81 64.7 | 89.0 | 64.2 | 41.0 D-149 13.5 80.5 0.417 EN 10270-1 25.796 18.68 61.82 76.4 | 89.0 | 79.5 | 60.6 D-179J-04 14 96.2 0.556 EN 10270-1 42.266 20.16 76.04 87.0 | 93.4 | 87.0 | 80.7 D-180M-24 15 93 0.643 EN 10270-1 45.734 21.88 71.12 91.5 | 95.0 | 86.0 | 93.4 D-189A 13.75 90.5 0.688 EN 10270-1 40.677 31.41 59.09 100.0 | 100.0 | 100.0 | 100.0 D-179N 12 88.8 0.743 EN 10270-1 48.547 23.47 65.33 90.3 | 91.1 | 87.1 | 92.6 D-180P-02 13 82 0.779 EN 10270-1 42.817 27.05 54.95 92.0 | 93.7 | 94.0 | 88.3 D-180Q 13 92.7 0.829 EN 10270-1 55.694 25.56 67.14 86.5 | 96.1 | 80.5 | 83.0 D-189 13.75 90.5 1.019 EN 10270-1 66.219 25.5 65 81.2 | 100.0 | 76.2 | 67.6 D-206G-02 15 93 1.073 EN 10270-1 69.741 28 65 77.2 | 92.8 | 74.6 | 64.2 D-207J-11 14.5 97 1.423 EN 10270-1 91.035 33.01 63.99 69.1 | 90.5 | 68.5 | 48.4 D-207J-39 14 95.8 1.427 EN 10270-1 84.762 36.42 59.38 71.3 | 92.0 | 73.8 | 48.2 D-221A 14.1 78 1.848 EN 10270-1 73.042 38.47 39.53 61.9 | 87.3 | 61.3 | 37.3 D-207KE 12.5 80.9 2.095 EN 10270-1 94.539 35.76 45.14 60.2 | 87.9 | 59.7 | 32.9 D-232T 16 93 2.264 EN 10270-1 122.141 39.04 53.96 59.0 | 84.2 | 62.3 | 30.4 D-222F 12.7 79 2.639 EN 10270-1 108.463 37.9 41.1 55.2 | 85.9 | 53.5 | 26.1 D-221 14.1 78 2.735 EN 10270-1 133.179 29.3 48.7 56.3 | 87.3 | 56.5 | 25.2 D-252A-09 14.8 89 3.886 EN 10270-1 149.784 50.46 38.54 49.5 | 84.6 | 46.2 | 17.7 D-252AE 15 98 4.01 EN 10270-1 204.35 47.04 50.96 50.8 | 82.2 | 53.1 | 17.2 D-252AD 15 87.4 4.496 EN 10270-1 202.381 42.39 45.01 49.0 | 83.6 | 48.1 | 15.3 Number of similar metal springs: 22 Customs tariff number: 73202081; Compression spring D-189A Country of origin: DE, German; Compression spring D-189A Product image - Compression springs D-189A QR-Code: Compression spring D-189A