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Extension Spring Z-169X Spring steel Ø 3.2 x 28.2 x 76.4 mm / 270° Scaled prices - Extension Spring Z-169X Quantity Single price [EUR] 1 6.5600 EUR 2 4.1300 EUR 3 2.9300 EUR 7 2.5000 EUR 17 2.5000 EUR 37 2.5000 EUR 75 2.5000 EUR 125 2.5000 EUR 175 2.5000 EUR 250 2.5000 EUR 350 2.5000 EUR 450 2.5000 EUR Extension Spring Buy Product image Extension Spring Z-169X Quantity:Quantity: Add to shopping cart Technical Data - Extension Spring Z-169X 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 3.2 mm Wire diameter D mm mean coil diameter De 28.2 mm outer coil diameter Dh 33.4 mm minimum bush diameter L0 76.4 mm length of unstressed spring, measured from inner edge of loop to inner edge of loop Lk 40.8 mm length of unstressed spring body Ln 134.02 mm maximum spring length, inner loop to inner loop sn 57.62 mm Maximum spring deflection Fn 358.7 N Maximum spring force n pc. Number of aktive coils nt pc. total number of coils Lh 17.8 mm distance of inner edge of loop from the spring body R 5.818 N/mm Spring rate F0 23.5 N initial tension Fntol 23.72 N (+/-) tolerance of maximum spring force L0tol 1.5 mm (+/-) tolerance of unstressed length Detol 0.35 mm (+/-) tolerance of outer coil diameter Oesttol 20 degree (+/-) tolerance of loop position Weight 67.43 g weight of one spring Price group ###ZK - price group Technical drawing Extension Spring Datasheet Extension Spring Z-169X Spring steel Ø 3.2 x 28.2 x 76.4 mm / 270° Datasheet download pdf file Metal spring characteristic Extension Spring Z-169X Spring steel Ø 3.2 x 28.2 x 76.4 mm / 270° Metal spring characteristic download pdf file CAD data Extension Spring Z-169X Spring steel Ø 3.2 x 28.2 x 76.4 mm / 270° CAD models download: step, stl, iges ... force-path-calculation Extension Spring Z-169X Spring steel Ø 3.2 x 28.2 x 76.4 mm / 270° force-path-calculation Extension Spring Z-169X Inquiry formular Extension Spring Z-169X Spring steel Ø 3.2 x 28.2 x 76.4 mm / 270° Inquiry formular Extension Spring Z-169X Similar extension springs to Extension Spring Z-169X Spring steel Ø 3.2 x 28.2 x 76.4 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-169X EN 10270-1 3.2 28.2 76.4 358.7 134.02 57.62 5.818 100.0 | 100.0 | 100.0 | 100.0 RZ-169X 1.4310 3.2 28.2 76.4 297.5 132.17 55.77 4.997 91.9 | 100.0 | 89.9 | 85.7 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-131X 27 62.8 0.888 EN 10270-1 101.2 169.06 106.26 45.6 | 80.1 | 41.2 | 15.3 Z-147HX 24 88.6 0.931 EN 10270-1 148 237.15 148.55 45.4 | 80.0 | 40.0 | 16.0 Z-135AX 22 72.8 0.982 EN 10270-1 123.3 189.36 116.56 45.8 | 78.6 | 41.9 | 17.0 Z-135X 22 70.8 1.032 EN 10270-1 123.3 181.75 110.95 46.2 | 77.7 | 43.2 | 17.9 Z-148X 34.5 79.7 1.034 EN 10270-1 148.5 213.89 134.19 48.4 | 85.2 | 42.2 | 17.8 Z-147E-20X 30 67 1.139 EN 10270-1 118 166.1 99.1 49.4 | 83.5 | 45.5 | 19.1 Z-147GX 24 68.8 1.463 EN 10270-1 148 163.33 94.53 52.5 | 81.3 | 51.1 | 25.1 Z-147K-21X 20 75.5 1.964 EN 10270-1 176.1 158.5 83 57.6 | 79.5 | 59.3 | 34.1 Z-162GX 30 86.6 1.976 EN 10270-1 233.4 195.77 109.17 61.1 | 89.9 | 58.9 | 34.3 Z-151AX 27.5 71 1.99 EN 10270-1 184.9 156.71 85.71 61.2 | 89.5 | 59.4 | 34.7 Z-151X 27.5 68.5 2.168 EN 10270-1 184.9 147.49 78.99 62.8 | 88.4 | 62.2 | 37.6 Z-162U-18X 32 83.5 2.65 EN 10270-1 265.6 175.9 92.4 68.5 | 91.1 | 68.2 | 46.2 Z-162FX 30 69.8 3.191 EN 10270-1 233.4 137.38 67.58 73.9 | 91.0 | 75.2 | 55.5 Z-162K-20X 25 65 5.32 EN 10270-1 277.6 113.1 48.1 86.7 | 87.1 | 80.4 | 92.7 Z-169X 28.2 76.4 5.818 EN 10270-1 358.7 134.02 57.62 100.0 | 100.0 | 100.0 | 100.0 Z-177K-10X 32 89 5.86 EN 10270-1 441.6 158.4 69.4 89.2 | 87.6 | 82.1 | 97.8 Z-162U-28X 24 69 6.99 EN 10270-1 348.5 114.9 45.9 86.7 | 89.7 | 88.4 | 82.0 Z-177MX 25 89.7 11.086 EN 10270-1 555.1 136.46 46.76 71.0 | 87.6 | 72.9 | 52.4 Z-172X 23.2 68.4 11.364 EN 10270-1 430.1 103.58 35.18 71.2 | 90.6 | 72.2 | 50.9 Z-194X 29 93.6 12.139 EN 10270-1 645.8 143.18 49.58 68.3 | 86.3 | 70.8 | 47.8 Z-177LX 25 68.1 17.907 EN 10270-1 555.1 97.05 28.95 59.6 | 88.9 | 57.4 | 32.5 Z-223HX 30 94 19.76 EN 10270-1 858.7 133.8 39.8 55.5 | 82.1 | 55.4 | 28.9 Z-202X 24 85.6 23.709 EN 10270-1 765.7 115 29.4 52.5 | 84.8 | 48.9 | 23.9 Z-230HX 25 87 38.03 EN 10270-1 1008 110.6 23.6 45.1 | 82.5 | 38.3 | 14.6 Number of similar metal springs: 23 Customs tariff number: 73202085; Extension Spring Z-169X Country of origin: DE, German; Extension Spring Z-169X Product image - Extension Springs Z-169X QR-Code: Extension Spring Z-169X