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Extension Spring Z-165I Spring steel Ø 3.2 x 43.2 x 190 mm / 180° Scaled prices - Extension Spring Z-165I Quantity Single price [EUR] 1 8.2300 EUR 2 5.1800 EUR 3 4.2100 EUR 7 3.5900 EUR 17 3.5900 EUR 37 3.5900 EUR 75 3.5900 EUR 125 3.5900 EUR 175 3.5900 EUR 250 3.5900 EUR 350 3.5900 EUR 450 3.5900 EUR Extension Spring Buy Product image Extension Spring Z-165I Quantity:Quantity: Add to shopping cart Technical Data - Extension Spring Z-165I 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 3.2 mm Wire diameter D mm mean coil diameter De 43.2 mm outer coil diameter Dh 48.6 mm minimum bush diameter L0 190 mm length of unstressed spring, measured from inner edge of loop to inner edge of loop Lk 129.6 mm length of unstressed spring body Ln 725.5 mm maximum spring length, inner loop to inner loop sn 535.5 mm Maximum spring deflection Fn 238.4 N Maximum spring force n pc. Number of aktive coils nt pc. total number of coils Lh 30.2 mm distance of inner edge of loop from the spring body R 0.423 N/mm Spring rate F0 11.88 N initial tension Fntol 12.39 N (+/-) tolerance of maximum spring force L0tol 3 mm (+/-) tolerance of unstressed length Detol 0.6 mm (+/-) tolerance of outer coil diameter Oesttol 47 degree (+/-) tolerance of loop position Weight 329.65 g weight of one spring Price group ###ZU - price group Technical drawing Extension Spring Datasheet Extension Spring Z-165I Spring steel Ø 3.2 x 43.2 x 190 mm / 180° Datasheet download pdf file Metal spring characteristic Extension Spring Z-165I Spring steel Ø 3.2 x 43.2 x 190 mm / 180° Metal spring characteristic download pdf file CAD data Extension Spring Z-165I Spring steel Ø 3.2 x 43.2 x 190 mm / 180° CAD models download: step, stl, iges ... force-path-calculation Extension Spring Z-165I Spring steel Ø 3.2 x 43.2 x 190 mm / 180° force-path-calculation Extension Spring Z-165I Inquiry formular Extension Spring Z-165I Spring steel Ø 3.2 x 43.2 x 190 mm / 180° Inquiry formular Extension Spring Z-165I Similar extension springs to Extension Spring Z-165I Spring steel Ø 3.2 x 43.2 x 190 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-165I EN 10270-1 3.2 43.2 190 238.4 725.5 535.5 0.423 100.0 | 100.0 | 100.0 | 100.0 RZ-165I 1.4310 3.2 43.2 190 197.7 708.71 518.71 0.363 91.8 | 100.0 | 89.9 | 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-150AI 34.5 184 0.227 EN 10270-1 148.5 794.97 610.97 71.5 | 84.9 | 75.0 | 54.6 Z-162U-05I 40 218 0.305 EN 10270-1 214.2 883.73 665.73 82.9 | 91.2 | 85.1 | 72.3 Z-165AI 43.2 234 0.312 EN 10270-1 238.4 960.34 726.34 84.8 | 93.7 | 86.9 | 73.7 Z-162U-04I 40 197 0.35 EN 10270-1 214.2 775.63 578.63 89.5 | 94.3 | 91.2 | 83.2 Z-162E-13I 38 167 0.36 EN 10270-1 180 639.7 472.7 85.1 | 87.8 | 81.9 | 85.5 Z-162U-03I 40 179 0.402 EN 10270-1 214.2 682.96 503.96 93.7 | 93.5 | 92.0 | 95.5 Z-165I 43.2 190 0.423 EN 10270-1 238.4 725.5 535.5 100.0 | 100.0 | 100.0 | 100.0 Z-162U-02I 40 158 0.486 EN 10270-1 214.2 574.86 416.86 86.8 | 89.8 | 83.8 | 86.6 Z-164I 43.2 142 0.681 EN 10270-1 238.4 474.62 332.62 78.2 | 91.6 | 81.1 | 62.1 Z-168AI 35.2 199 0.701 EN 10270-1 290.5 586.71 387.71 76.3 | 92.3 | 77.2 | 59.4 Z-168I 35.2 177 0.825 EN 10270-1 290.5 506.35 329.35 71.3 | 91.5 | 71.8 | 50.5 Z-177JI 40 200 0.898 EN 10270-1 357.1 575.1 375.1 69.1 | 92.2 | 68.4 | 46.8 Z-180I 44 225 1.006 EN 10270-1 436.3 634.3 409.3 64.9 | 87.5 | 65.5 | 41.8 Z-179I 44 173 1.482 EN 10270-1 436.3 450.92 277.92 57.1 | 89.7 | 53.3 | 28.4 Z-210I 50 194 1.613 EN 10270-1 532.3 506.74 312.74 54.3 | 85.1 | 51.6 | 26.2 Z-188I 36 212 1.965 EN 10270-1 528.1 463.29 251.29 50.5 | 84.3 | 46.0 | 21.2 Z-178AI 44 145 1.99 EN 10270-1 436.3 352.2 207.2 50.9 | 84.8 | 46.7 | 21.1 Z-240I 50 207 2.541 EN 10270-1 707.9 467.12 260.12 46.1 | 80.7 | 41.1 | 16.4 Z-218I 40 205 2.787 EN 10270-1 658.2 420.09 215.09 46.1 | 85.5 | 38.2 | 14.5 Z-217I 40 178 3.395 EN 10270-1 658.2 355.22 177.22 44.1 | 85.8 | 34.7 | 12.0 Z-239AI 50 172 3.41 EN 10270-1 707.9 365.9 193.9 42.5 | 80.3 | 34.9 | 12.2 Z-248I 40 221 4.433 EN 10270-1 873.5 401.13 180.13 40.2 | 80.9 | 30.5 | 9.2 Number of similar metal springs: 21 Customs tariff number: 73202085; Extension Spring Z-165I Country of origin: DE, German; Extension Spring Z-165I Product image - Extension Springs Z-165I QR-Code: Extension Spring Z-165I