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Extension Spring Z-102X Spring steel Ø 1.25 x 17.2 x 56.1 mm / 270° Scaled prices - Extension Spring Z-102X Quantity Single price [EUR] 1 6.1600 EUR 2 3.8800 EUR 3 2.3500 EUR 7 1.9600 EUR 17 1.0000 EUR 37 0.6100 EUR 75 0.4700 EUR 125 0.4277 EUR 175 0.4107 EUR 250 0.4020 EUR 350 0.3892 EUR 450 0.3771 EUR Extension Spring Buy Product image Extension Spring Z-102X Quantity:Quantity: Add to shopping cart Technical Data - Extension Spring Z-102X 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 270 ° Eyelet position d 1.25 mm Wire diameter D mm mean coil diameter De 17.2 mm outer coil diameter Dh 19.5 mm minimum bush diameter L0 56.1 mm length of unstressed spring, measured from inner edge of loop to inner edge of loop Lk 32.19 mm length of unstressed spring body Ln 215.69 mm maximum spring length, inner loop to inner loop sn 159.59 mm Maximum spring deflection Fn 42.35 N Maximum spring force n pc. Number of aktive coils nt pc. total number of coils Lh 11.95 mm distance of inner edge of loop from the spring body R 0.248 N/mm Spring rate F0 2.771 N initial tension Fntol 2.61 N (+/-) tolerance of maximum spring force L0tol 1.3 mm (+/-) tolerance of unstressed length Detol 0.35 mm (+/-) tolerance of outer coil diameter Oesttol 38 degree (+/-) tolerance of loop position Weight 12.92 g weight of one spring Price group ZF - price group Technical drawing Extension Spring Datasheet Extension Spring Z-102X Spring steel Ø 1.25 x 17.2 x 56.1 mm / 270° Datasheet download pdf file Metal spring characteristic Extension Spring Z-102X Spring steel Ø 1.25 x 17.2 x 56.1 mm / 270° Metal spring characteristic download pdf file CAD data Extension Spring Z-102X Spring steel Ø 1.25 x 17.2 x 56.1 mm / 270° CAD models download: step, stl, iges ... force-path-calculation Extension Spring Z-102X Spring steel Ø 1.25 x 17.2 x 56.1 mm / 270° force-path-calculation Extension Spring Z-102X Inquiry formular Extension Spring Z-102X Spring steel Ø 1.25 x 17.2 x 56.1 mm / 270° Inquiry formular Extension Spring Z-102X Similar extension springs to Extension Spring Z-102X Spring steel Ø 1.25 x 17.2 x 56.1 mm / 270° 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-102X EN 10270-1 1.25 17.2 56.1 42.35 215.69 159.59 0.248 100.0 | 100.0 | 100.0 | 100.0 RZ-102X 1.4310 1.25 17.2 56.1 35.5 212.32 156.22 0.213 59.0 | 82.4 | 59.4 | 35.2 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-084X 13.5 59.4 0.131 EN 10270-1 28.63 264.08 204.68 69.9 | 84.3 | 72.8 | 52.7 Z-103X 17.2 70.8 0.167 EN 10270-1 42.35 308.07 237.27 81.3 | 93.1 | 83.6 | 67.3 Z-102X 17.2 56.1 0.248 EN 10270-1 42.35 215.69 159.59 100.0 | 100.0 | 100.0 | 100.0 Z-115F-11X 20 53 0.386 EN 10270-1 49.5 175.23 122.23 78.8 | 89.9 | 81.1 | 65.5 Z-101X 17.2 39.8 0.522 EN 10270-1 42.35 115.62 75.82 70.5 | 90.3 | 73.8 | 47.5 Z-115JX 15 55.9 0.624 EN 10270-1 66.08 152.37 96.47 64.4 | 92.0 | 62.3 | 38.7 Z-120X 17.6 64.6 0.659 EN 10270-1 82.12 179.85 115.25 62.2 | 87.6 | 61.9 | 37.2 Z-115V-21X 15 62.5 0.755 EN 10270-1 79.83 159.66 97.16 58.7 | 86.8 | 57.0 | 32.3 Z-121GX 15.5 66 0.896 EN 10270-1 92.71 161.31 95.31 54.8 | 84.4 | 52.7 | 27.3 Z-130GX 20 56.8 1.126 EN 10270-1 100.9 140.31 83.51 51.3 | 84.7 | 47.2 | 22.0 Z-123X 14.1 59 1.381 EN 10270-1 101.3 126.71 67.71 48.3 | 85.1 | 42.1 | 17.7 Z-119X 17.6 43.8 1.387 EN 10270-1 82.12 98.52 54.72 48.4 | 84.6 | 42.9 | 17.7 Z-130K-21X 16 63 1.642 EN 10270-1 124.8 133 70 45.9 | 83.8 | 38.9 | 14.9 Z-137X 18.6 65 1.804 EN 10270-1 144.7 139.23 74.23 44.0 | 80.4 | 37.9 | 13.6 Z-140X 18 64.4 2.015 EN 10270-1 149.2 132.63 68.23 43.1 | 81.7 | 35.6 | 12.1 Z-130K-20X 16 45 2.929 EN 10270-1 124.8 84.23 39.23 39.5 | 80.9 | 29.3 | 8.3 Z-136E-10X 18.6 49 3.033 EN 10270-1 144.7 93.15 44.15 39.1 | 80.8 | 28.5 | 8.1 Z-139X 18 48.4 3.387 EN 10270-1 149.2 88.99 40.59 38.5 | 81.4 | 26.9 | 7.2 Number of similar metal springs: 17 Customs tariff number: 73202085; Extension Spring Z-102X Country of origin: DE, German; Extension Spring Z-102X Product image - Extension Springs Z-102X QR-Code: Extension Spring Z-102X