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Extension Spring Z-162U-42X Spring steel Ø 3 x 18 x 144.5 mm / 270° Scaled prices - Extension Spring Z-162U-42X Quantity Single price [EUR] 1 7.3900 EUR 2 4.6600 EUR 3 3.7300 EUR 7 3.1800 EUR 17 3.1800 EUR 37 3.1800 EUR 75 3.1800 EUR 125 3.1800 EUR 175 3.1800 EUR 250 3.1800 EUR 350 3.1800 EUR 450 3.1800 EUR Extension Spring Buy Product image Extension Spring Z-162U-42X Quantity:Quantity: Add to shopping cart Technical Data - Extension Spring Z-162U-42X 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 mm Wire diameter D mm mean coil diameter De 18 mm outer coil diameter Dh 23.4 mm minimum bush diameter L0 144.5 mm length of unstressed spring, measured from inner edge of loop to inner edge of loop Lk 125.25 mm length of unstressed spring body Ln 212.64 mm maximum spring length, inner loop to inner loop sn 68.14 mm Maximum spring deflection Fn 452.6 N Maximum spring force n pc. Number of aktive coils nt pc. total number of coils Lh 9.62 mm distance of inner edge of loop from the spring body R 6 N/mm Spring rate F0 43.8 N initial tension Fntol 33.9 N (+/-) tolerance of maximum spring force L0tol 2 mm (+/-) tolerance of unstressed length Detol 0.3 mm (+/-) tolerance of outer coil diameter Oesttol 34 degree (+/-) tolerance of loop position Weight 111.94 g weight of one spring Price group ###ZP - price group Technical drawing Extension Spring Datasheet Extension Spring Z-162U-42X Spring steel Ø 3 x 18 x 144.5 mm / 270° Datasheet download pdf file Metal spring characteristic Extension Spring Z-162U-42X Spring steel Ø 3 x 18 x 144.5 mm / 270° Metal spring characteristic download pdf file CAD data Extension Spring Z-162U-42X Spring steel Ø 3 x 18 x 144.5 mm / 270° CAD models download: step, stl, iges ... force-path-calculation Extension Spring Z-162U-42X Spring steel Ø 3 x 18 x 144.5 mm / 270° force-path-calculation Extension Spring Z-162U-42X Inquiry formular Extension Spring Z-162U-42X Spring steel Ø 3 x 18 x 144.5 mm / 270° Inquiry formular Extension Spring Z-162U-42X Similar extension springs to Extension Spring Z-162U-42X Spring steel Ø 3 x 18 x 144.5 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-162U-42X EN 10270-1 3 18 144.5 452.6 212.64 68.14 6 100.0 | 100.0 | 100.0 | 100.0 RZ-162U-42X 1.4310 3 18 144.5 373.9 210.27 65.77 5.153 91.7 | 100.0 | 89.6 | 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-147K-04X 20 156 0.72 EN 10270-1 176.1 380.1 224.1 43.9 | 85.3 | 34.7 | 11.8 Z-141BX 18 132 0.74 EN 10270-1 149.2 317.69 185.69 44.3 | 86.0 | 34.8 | 12.1 Z-141AX 18 118 0.851 EN 10270-1 149.2 279.51 161.51 44.8 | 82.8 | 37.6 | 13.9 Z-147K-03X 20 134 0.868 EN 10270-1 176.1 319.96 185.96 45.8 | 85.4 | 37.8 | 14.3 Z-141JX 16 155 0.89 EN 10270-1 166.7 326.04 171.04 45.3 | 82.9 | 38.3 | 14.7 Z-144CX 14.5 142 1.352 EN 10270-1 182.5 264.74 122.74 50.7 | 81.8 | 47.9 | 22.4 Z-159BX 18.5 159 1.808 EN 10270-1 268.6 295.12 136.12 58.3 | 90.5 | 54.7 | 29.7 Z-147PX 15 151 1.905 EN 10270-1 229.9 260.82 109.82 57.4 | 84.1 | 56.4 | 31.5 Z-159AX 18.5 141 2.078 EN 10270-1 268.6 259.39 118.39 61.8 | 92.7 | 58.5 | 34.2 Z-159X 18.5 124 2.444 EN 10270-1 268.6 224.67 100.67 64.2 | 88.8 | 63.5 | 40.2 Z-162O-01X 20 146 2.879 EN 10270-1 341.5 255.1 109.1 70.1 | 94.1 | 69.0 | 47.1 Z-162OX 20 138 3.096 EN 10270-1 341.5 239.4 101.4 71.7 | 92.9 | 71.3 | 50.7 Z-162AX 15 136 4.358 EN 10270-1 324.5 203.71 67.71 81.5 | 86.9 | 85.5 | 72.2 Z-162U-43X 18 162.5 5.23 EN 10270-1 452.6 240.68 78.18 92.3 | 96.3 | 93.6 | 87.2 Z-162U-42X 18 144.5 6 EN 10270-1 452.6 212.64 68.14 100.0 | 100.0 | 100.0 | 100.0 Z-177X 19.2 151 6.561 EN 10270-1 510 221.8 70.8 93.0 | 94.4 | 92.5 | 92.2 Z-162U-41X 18 123.5 7.244 EN 10270-1 452.6 179.94 56.44 89.8 | 95.2 | 91.4 | 82.8 Z-177TX 18 165 14.42 EN 10270-1 739.6 211.32 46.32 65.5 | 90.3 | 64.6 | 41.6 Number of similar metal springs: 17 Customs tariff number: 73202085; Extension Spring Z-162U-42X Country of origin: DE, German; Extension Spring Z-162U-42X Product image - Extension Springs Z-162U-42X QR-Code: Extension Spring Z-162U-42X