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Extension Spring Z-162U-44I Spring steel Ø 3 x 18 x 183.5 mm / 180° Scaled prices - Extension Spring Z-162U-44I Quantity Single price [EUR] 1 7.6800 EUR 2 4.8400 EUR 3 3.9000 EUR 7 3.3200 EUR 17 3.3200 EUR 37 3.3200 EUR 75 3.3200 EUR 125 3.3200 EUR 175 3.3200 EUR 250 3.3200 EUR 350 3.3200 EUR 450 3.3200 EUR Extension Spring Buy Product image Extension Spring Z-162U-44I Quantity:Quantity: Add to shopping cart Technical Data - Extension Spring Z-162U-44I 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 3 mm Wire diameter D mm mean coil diameter De 18 mm outer coil diameter Dh 23.4 mm minimum bush diameter L0 183.5 mm length of unstressed spring, measured from inner edge of loop to inner edge of loop Lk 163.5 mm length of unstressed spring body Ln 272.96 mm maximum spring length, inner loop to inner loop sn 89.46 mm Maximum spring deflection Fn 452.6 N Maximum spring force n pc. Number of aktive coils nt pc. total number of coils Lh 10 mm distance of inner edge of loop from the spring body R 4.57 N/mm Spring rate F0 43.8 N initial tension Fntol 32.72 N (+/-) tolerance of maximum spring force L0tol 2.5 mm (+/-) tolerance of unstressed length Detol 0.3 mm (+/-) tolerance of outer coil diameter Oesttol 39 degree (+/-) tolerance of loop position Weight 145.52 g weight of one spring Price group ###ZR - price group Technical drawing Extension Spring Datasheet Extension Spring Z-162U-44I Spring steel Ø 3 x 18 x 183.5 mm / 180° Datasheet download pdf file Metal spring characteristic Extension Spring Z-162U-44I Spring steel Ø 3 x 18 x 183.5 mm / 180° Metal spring characteristic download pdf file CAD data Extension Spring Z-162U-44I Spring steel Ø 3 x 18 x 183.5 mm / 180° CAD models download: step, stl, iges ... force-path-calculation Extension Spring Z-162U-44I Spring steel Ø 3 x 18 x 183.5 mm / 180° force-path-calculation Extension Spring Z-162U-44I Inquiry formular Extension Spring Z-162U-44I Spring steel Ø 3 x 18 x 183.5 mm / 180° Inquiry formular Extension Spring Z-162U-44I Similar extension springs to Extension Spring Z-162U-44I Spring steel Ø 3 x 18 x 183.5 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-162U-44I EN 10270-1 3 18 183.5 452.6 272.96 89.46 4.57 100.0 | 100.0 | 100.0 | 100.0 RZ-162U-44I 1.4310 3 18 183.5 373.9 269.85 86.35 3.925 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-141KI 16 189 0.711 EN 10270-1 166.7 402.95 213.95 46.3 | 84.2 | 39.3 | 15.4 Z-156MI 20 203.5 1.053 EN 10270-1 249.9 421.64 218.14 52.9 | 87.8 | 48.1 | 22.6 Z-156LI 20 191 1.134 EN 10270-1 249.9 393.67 202.67 54.6 | 89.8 | 49.7 | 24.4 Z-159EI 18.5 219 1.254 EN 10270-1 268.6 415.27 196.27 55.9 | 88.1 | 52.5 | 27.0 Z-156KI 20 163.5 1.362 EN 10270-1 249.9 332.14 168.64 57.0 | 87.5 | 54.1 | 29.3 Z-159DI 18.5 199 1.398 EN 10270-1 268.6 375.01 176.01 58.7 | 90.9 | 55.1 | 30.2 Z-159CI 18.5 179 1.58 EN 10270-1 268.6 334.75 155.75 61.7 | 92.7 | 58.4 | 34.1 Z-159BI 18.5 159 1.816 EN 10270-1 268.6 294.49 135.49 63.7 | 89.1 | 62.7 | 39.2 Z-162P-01I 20 202 1.969 EN 10270-1 341.5 361.44 159.44 66.5 | 91.4 | 65.8 | 42.3 Z-162PI 20 194 2.068 EN 10270-1 341.5 345.81 151.81 68.1 | 92.6 | 67.2 | 44.5 Z-162O-02I 20 171 2.39 EN 10270-1 341.5 302.36 131.36 71.8 | 92.2 | 71.8 | 51.4 Z-162DI 15 193 2.932 EN 10270-1 324.5 293.69 100.69 77.1 | 87.2 | 80.3 | 63.7 Z-162CI 15 173 3.402 EN 10270-1 324.5 259.75 86.75 81.8 | 87.0 | 84.3 | 73.9 Z-162U-45I 18 207.5 3.976 EN 10270-1 452.6 310.34 102.84 92.2 | 96.1 | 93.5 | 87.0 Z-162U-44I 18 183.5 4.57 EN 10270-1 452.6 272.96 89.46 100.0 | 100.0 | 100.0 | 100.0 Z-177BI 19.2 196 4.875 EN 10270-1 510 291.3 95.3 93.2 | 93.7 | 91.3 | 94.5 Z-162U-43I 18 162.5 5.258 EN 10270-1 452.6 240.26 77.76 92.2 | 96.2 | 93.5 | 86.9 Z-177AI 19.2 174 5.609 EN 10270-1 510 256.83 82.83 89.0 | 94.1 | 90.7 | 82.2 Z-162U-42I 18 144.5 6.037 EN 10270-1 452.6 212.22 67.72 85.5 | 92.9 | 87.8 | 75.7 Z-177I 19.2 151 6.603 EN 10270-1 510 221.36 70.36 81.1 | 89.9 | 83.7 | 69.8 Z-162UI 14 184 7.491 EN 10270-1 466.9 240.17 56.17 77.0 | 90.3 | 79.9 | 60.9 Z-177TI 18 165 14.508 EN 10270-1 739.6 211.03 46.03 59.6 | 91.1 | 56.3 | 31.5 Number of similar metal springs: 21 Customs tariff number: 73202085; Extension Spring Z-162U-44I Country of origin: DE, German; Extension Spring Z-162U-44I Product image - Extension Springs Z-162U-44I QR-Code: Extension Spring Z-162U-44I