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Extension Spring Z-130K-20I Spring steel Ø 1.8 x 16 x 45 mm / 180° Scaled prices - Extension Spring Z-130K-20I Quantity Single price [EUR] 1 6.3400 EUR 2 3.9900 EUR 3 2.6300 EUR 7 2.1900 EUR 17 1.1200 EUR 37 0.7600 EUR 75 0.5700 EUR 125 0.5339 EUR 175 0.5280 EUR 250 0.5147 EUR 350 0.4963 EUR 450 0.4768 EUR Extension Spring Buy Product image Extension Spring Z-130K-20I Quantity:Quantity: Add to shopping cart Technical Data - Extension Spring Z-130K-20I Formula symbols Value Unit Description Material EN 10270-1 - type of material Eylet shape 1/1 deutsche - Eylet shape 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 Eyelet position 180 ° Eyelet position d 1.8 mm Wire diameter D mm mean coil diameter De 16 mm outer coil diameter Dh 19 mm minimum bush diameter L0 45 mm length of unstressed spring, measured from inner edge of loop to inner edge of loop Lk 24.3 mm length of unstressed spring body Ln 83.46 mm maximum spring length, inner loop to inner loop sn 38.46 mm Maximum spring deflection Fn 124.8 N Maximum spring force n pc. Number of aktive coils nt pc. total number of coils Lh 10.35 mm distance of inner edge of loop from the spring body R 2.99 N/mm Spring rate F0 9.881 N initial tension Fntol 7.16 N (+/-) tolerance of maximum spring force L0tol 1.1 mm (+/-) tolerance of unstressed length Detol 0.3 mm (+/-) tolerance of outer coil diameter Oesttol 20 degree (+/-) tolerance of loop position Weight 12.791 g weight of one spring Price group ZH - price group Technical drawing Extension Spring Datasheet Extension Spring Z-130K-20I Spring steel Ø 1.8 x 16 x 45 mm / 180° Datasheet download pdf file Metal spring characteristic Extension Spring Z-130K-20I Spring steel Ø 1.8 x 16 x 45 mm / 180° Metal spring characteristic download pdf file CAD data Extension Spring Z-130K-20I Spring steel Ø 1.8 x 16 x 45 mm / 180° CAD models download: step, stl, iges ... force-path-calculation Extension Spring Z-130K-20I Spring steel Ø 1.8 x 16 x 45 mm / 180° force-path-calculation Extension Spring Z-130K-20I Inquiry formular Extension Spring Z-130K-20I Spring steel Ø 1.8 x 16 x 45 mm / 180° Inquiry formular Extension Spring Z-130K-20I Similar extension springs to Extension Spring Z-130K-20I Spring steel Ø 1.8 x 16 x 45 mm / 180° Below you will find similar Extension 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 Extension Spring made from a different material The Extension 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) R (N/mm) Similarity in %: Overall | Geometrie | Load | Stiffness Z-130K-20I EN 10270-1 1.8 16 45 124.8 83.46 38.46 2.99 100.0 | 100.0 | 100.0 | 100.0 RZ-130K-20I 1.4310 1.8 16 45 105 82.8 37.8 2.566 92.3 | 100.0 | 91.2 | 85.6 Number of similar metal springs: 2 Similar Extension 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) length of unstressed spring, measured from inner edge of loop to inner edge of loop 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 Z-100HI 12 44.3 0.47 EN 10270-1 41.95 127.18 82.88 44.6 | 78.2 | 40.0 | 15.6 Z-105I 13.7 50.5 0.526 EN 10270-1 52.74 143.38 92.88 46.9 | 81.4 | 41.8 | 17.5 Z-101I 17.2 39.8 0.533 EN 10270-1 42.35 114.05 74.25 48.0 | 83.6 | 42.9 | 17.6 Z-115JI 15 55.9 0.635 EN 10270-1 66.08 151.39 95.49 50.6 | 84.0 | 46.6 | 21.3 Z-115F-10I 20 44 0.64 EN 10270-1 49.5 117.73 73.73 50.6 | 85.2 | 45.9 | 20.7 Z-106E-11I 12.7 50.2 0.65 EN 10270-1 56.71 130.31 80.11 49.3 | 79.5 | 46.7 | 21.8 Z-115HI 15 43.3 1.004 EN 10270-1 66.08 103.71 60.41 60.4 | 89.3 | 58.3 | 33.7 Z-108I 11.2 46.5 1.031 EN 10270-1 63.88 103.61 57.11 57.5 | 78.7 | 59.3 | 34.5 Z-119I 17.6 43.8 1.417 EN 10270-1 82.12 97.35 53.55 69.5 | 92.4 | 68.8 | 47.3 Z-115V-20I 15 41.5 1.553 EN 10270-1 79.84 88.77 47.27 71.5 | 89.8 | 72.7 | 52.1 Z-115GI 15 34.9 1.638 EN 10270-1 66.08 71.93 37.03 70.9 | 83.0 | 74.6 | 55.0 Z-121FI 15.5 43.5 1.841 EN 10270-1 92.71 89.87 46.37 78.1 | 94.1 | 78.6 | 61.6 Z-130FI 20 46 1.867 EN 10270-1 100.9 96.37 50.37 77.6 | 92.6 | 78.6 | 61.7 Z-122I 14.1 38.2 2.972 EN 10270-1 101.3 69.66 31.46 89.3 | 87.3 | 81.5 | 99.2 Z-130K-20I 16 45 2.99 EN 10270-1 124.8 83.46 38.46 100.0 | 100.0 | 100.0 | 100.0 Z-136E-10I 18.6 49 3.099 EN 10270-1 144.7 92.21 43.21 91.3 | 89.3 | 87.6 | 96.9 Z-139I 18 48.4 3.46 EN 10270-1 149.2 88.13 39.73 89.1 | 90.6 | 90.2 | 86.4 Z-141FI 16 53 3.832 EN 10270-1 166.7 92.72 39.72 84.9 | 91.6 | 85.8 | 77.3 Z-141E-10I 16 41 6.253 EN 10270-1 166.7 65.35 24.35 70.1 | 93.7 | 69.1 | 47.4 Z-130MI 12 44 6.502 EN 10270-1 162.8 66.93 22.93 68.3 | 90.9 | 68.1 | 45.7 Z-142I 14.5 42.8 7.257 EN 10270-1 182.5 65.66 22.86 65.5 | 91.9 | 63.9 | 40.6 Z-147MI 15 54.4 7.342 EN 10270-1 229.9 82.89 28.49 63.5 | 86.1 | 64.2 | 40.2 Z-147LI 15 41.2 11.979 EN 10270-1 229.9 58.66 17.46 54.5 | 89.0 | 49.8 | 24.6 Z-160I 15 48.5 17.717 EN 10270-1 324.5 65.16 16.66 47.9 | 86.2 | 40.9 | 16.7 Z-162QI 14 44.2 46.916 EN 10270-1 466.9 53.17 8.97 38.2 | 83.3 | 25.0 | 6.2 Number of similar metal springs: 24 Customs tariff number: 73202085; Extension Spring Z-130K-20I Country of origin: DE, German; Extension Spring Z-130K-20I Product image - Extension Springs Z-130K-20I QR-Code: Extension Spring Z-130K-20I