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Extension Spring Z-115W-25I Spring steel Ø 1.5 x 8 x 90.5 mm / 180° Scaled prices - Extension Spring Z-115W-25I Quantity Single price [EUR] 1 6.2300 EUR 2 3.9200 EUR 3 2.5300 EUR 7 2.1100 EUR 17 1.0500 EUR 37 0.6800 EUR 75 0.5300 EUR 125 0.4970 EUR 175 0.4834 EUR 250 0.4713 EUR 350 0.4452 EUR 450 0.4355 EUR Extension Spring Buy Product image Extension Spring Z-115W-25I Quantity:Quantity: Add to shopping cart Technical Data - Extension Spring Z-115W-25I 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 1.5 mm Wire diameter D mm mean coil diameter De 8 mm outer coil diameter Dh 10.5 mm minimum bush diameter L0 90.5 mm length of unstressed spring, measured from inner edge of loop to inner edge of loop Lk 81.75 mm length of unstressed spring body Ln 126.72 mm maximum spring length, inner loop to inner loop sn 36.22 mm Maximum spring deflection Fn 141.7 N Maximum spring force n pc. Number of aktive coils nt pc. total number of coils Lh 4.37 mm distance of inner edge of loop from the spring body R 3.51 N/mm Spring rate F0 14.55 N initial tension Fntol 13.01 N (+/-) tolerance of maximum spring force L0tol 1.5 mm (+/-) tolerance of unstressed length Detol 0.25 mm (+/-) tolerance of outer coil diameter Oesttol 38 degree (+/-) tolerance of loop position Weight 15.82 g weight of one spring Price group ZG - price group Technical drawing Extension Spring Datasheet Extension Spring Z-115W-25I Spring steel Ø 1.5 x 8 x 90.5 mm / 180° Datasheet download pdf file Metal spring characteristic Extension Spring Z-115W-25I Spring steel Ø 1.5 x 8 x 90.5 mm / 180° Metal spring characteristic download pdf file CAD data Extension Spring Z-115W-25I Spring steel Ø 1.5 x 8 x 90.5 mm / 180° CAD models download: step, stl, iges ... force-path-calculation Extension Spring Z-115W-25I Spring steel Ø 1.5 x 8 x 90.5 mm / 180° force-path-calculation Extension Spring Z-115W-25I Inquiry formular Extension Spring Z-115W-25I Spring steel Ø 1.5 x 8 x 90.5 mm / 180° Inquiry formular Extension Spring Z-115W-25I Similar extension springs to Extension Spring Z-115W-25I Spring steel Ø 1.5 x 8 x 90.5 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-115W-25I EN 10270-1 1.5 8 90.5 141.7 126.72 36.22 3.51 100.0 | 100.0 | 100.0 | 100.0 RZ-115W-25I 1.4310 1.5 8 90.5 119.8 126.41 35.91 3.015 92.4 | 100.0 | 91.8 | 85.3 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-097DI 7.3 79.5 0.586 EN 10270-1 51.3 159.08 79.58 46.4 | 81.9 | 40.9 | 16.5 Z-097CI 7.3 71.5 0.662 EN 10270-1 51.3 141.95 70.45 47.1 | 79.0 | 43.8 | 18.6 Z-112DI 9.2 99.5 0.712 EN 10270-1 76.72 197.74 98.24 50.8 | 87.1 | 45.5 | 20.0 Z-112CI 9.2 89.5 0.805 EN 10270-1 76.72 176.39 86.89 53.4 | 89.7 | 47.9 | 22.6 Z-112BI 9.2 79.5 0.925 EN 10270-1 76.72 155.12 75.62 54.3 | 86.0 | 51.0 | 25.9 Z-100PI 7.5 75.6 0.956 EN 10270-1 65.14 137.93 62.33 54.1 | 83.5 | 52.0 | 26.7 Z-115EI 7.5 106 1.315 EN 10270-1 92.22 169.79 63.79 61.8 | 87.5 | 60.9 | 37.0 Z-115DI 7.5 96.8 1.466 EN 10270-1 92.22 154.02 57.22 65.2 | 90.2 | 64.2 | 41.2 Z-115CI 7.5 86.8 1.657 EN 10270-1 92.22 137.42 50.62 68.6 | 91.0 | 68.3 | 46.6 Z-115BI 7.5 76.8 1.904 EN 10270-1 92.22 120.85 44.05 71.5 | 87.3 | 73.7 | 53.5 Z-130BI 9.6 98.2 2.437 EN 10270-1 144.1 152.47 54.27 80.1 | 89.7 | 82.5 | 67.9 Z-115W-27I 8 114 2.702 EN 10270-1 141.7 161.05 47.05 86.2 | 93.1 | 88.5 | 77.0 Z-130AI 9.6 87 2.804 EN 10270-1 144.1 134.17 47.17 85.6 | 91.1 | 87.6 | 78.1 Z-115W-26I 8 102 3.054 EN 10270-1 141.7 143.63 41.63 92.2 | 96.2 | 93.5 | 87.0 Z-115W-25I 8 90.5 3.51 EN 10270-1 141.7 126.72 36.22 100.0 | 100.0 | 100.0 | 100.0 Z-115VI 7 92.1 3.745 EN 10270-1 132.1 122.65 30.55 90.8 | 93.0 | 88.8 | 90.5 Z-115W-24I 8 80 4.039 EN 10270-1 141.7 111.48 31.48 92.2 | 96.1 | 93.5 | 86.9 Z-115W-23I 8 71 4.637 EN 10270-1 141.7 98.42 27.42 85.5 | 92.8 | 87.9 | 75.7 Z-130TI 9 82.4 7.254 EN 10270-1 209 107.29 24.89 67.5 | 87.8 | 68.3 | 46.6 Number of similar metal springs: 18 Customs tariff number: 73202085; Extension Spring Z-115W-25I Country of origin: DE, German; Extension Spring Z-115W-25I Product image - Extension Springs Z-115W-25I QR-Code: Extension Spring Z-115W-25I