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Extension Spring Z-162K-02I Spring steel Ø 2.8 x 25 x 171 mm / 180° Scaled prices - Extension Spring Z-162K-02I 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-162K-02I Quantity:Quantity: Add to shopping cart Technical Data - Extension Spring Z-162K-02I 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 2.8 mm Wire diameter D mm mean coil diameter De 25 mm outer coil diameter Dh 29.6 mm minimum bush diameter L0 171 mm length of unstressed spring, measured from inner edge of loop to inner edge of loop Lk 138.6 mm length of unstressed spring body Ln 387.9 mm maximum spring length, inner loop to inner loop sn 216.9 mm Maximum spring deflection Fn 277.6 N Maximum spring force n pc. Number of aktive coils nt pc. total number of coils Lh 16.2 mm distance of inner edge of loop from the spring body R 1.18 N/mm Spring rate F0 21.66 N initial tension Fntol 13.94 N (+/-) tolerance of maximum spring force L0tol 2.5 mm (+/-) tolerance of unstressed length Detol 0.35 mm (+/-) tolerance of outer coil diameter Oesttol 40 degree (+/-) tolerance of loop position Weight 170.5 g weight of one spring Price group ###ZP - price group Technical drawing Extension Spring Datasheet Extension Spring Z-162K-02I Spring steel Ø 2.8 x 25 x 171 mm / 180° Datasheet download pdf file Metal spring characteristic Extension Spring Z-162K-02I Spring steel Ø 2.8 x 25 x 171 mm / 180° Metal spring characteristic download pdf file CAD data Extension Spring Z-162K-02I Spring steel Ø 2.8 x 25 x 171 mm / 180° CAD models download: step, stl, iges ... force-path-calculation Extension Spring Z-162K-02I Spring steel Ø 2.8 x 25 x 171 mm / 180° force-path-calculation Extension Spring Z-162K-02I Inquiry formular Extension Spring Z-162K-02I Spring steel Ø 2.8 x 25 x 171 mm / 180° Inquiry formular Extension Spring Z-162K-02I Similar extension springs to Extension Spring Z-162K-02I Spring steel Ø 2.8 x 25 x 171 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-162K-02I EN 10270-1 2.8 25 171 277.6 387.9 216.9 1.18 100.0 | 100.0 | 100.0 | 100.0 RZ-162K-02I 1.4310 2.8 25 171 229.9 380.82 209.82 1.014 91.8 | 100.0 | 89.8 | 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-130E-15I 24 178 0.125 EN 10270-1 84.2 822.89 644.89 42.5 | 85.5 | 32.0 | 10.2 Z-130E-14I 24 143.5 0.164 EN 10270-1 84.2 632.3 488.8 44.1 | 81.4 | 37.4 | 13.5 Z-133AI 27 146 0.195 EN 10270-1 101.2 629.84 483.84 46.7 | 83.1 | 40.6 | 16.3 Z-130K-02I 20 170 0.226 EN 10270-1 100.9 586.24 416.24 46.0 | 86.5 | 37.5 | 14.1 Z-136EI 22 186 0.263 EN 10270-1 123.3 621.36 435.36 48.0 | 86.8 | 40.8 | 16.4 Z-136DI 22 170 0.293 EN 10270-1 123.3 560.42 390.42 53.6 | 86.3 | 50.0 | 24.7 Z-136CI 22 154 0.331 EN 10270-1 123.3 499.48 345.48 54.9 | 83.2 | 53.6 | 27.9 Z-147KI 24 166 0.387 EN 10270-1 148 523.12 357.12 60.0 | 90.5 | 57.0 | 32.4 Z-153CI 27.5 193 0.414 EN 10270-1 184.9 606.45 413.45 61.4 | 89.6 | 59.5 | 34.9 Z-153BI 27.5 173 0.476 EN 10270-1 184.9 532.67 359.67 65.5 | 93.0 | 63.5 | 40.2 Z-153AI 27.5 156 0.548 EN 10270-1 184.9 468.61 312.61 68.2 | 90.5 | 68.0 | 46.2 Z-156CI 22.5 185 0.809 EN 10270-1 223.8 439.85 254.85 80.7 | 90.6 | 82.9 | 68.6 Z-156BI 22.5 165 0.93 EN 10270-1 223.8 386.69 221.69 86.7 | 91.9 | 89.2 | 78.9 Z-162K-03I 25 199 0.978 EN 10270-1 277.6 460.62 261.62 89.9 | 95.3 | 91.5 | 82.9 Z-162K-02I 25 171 1.18 EN 10270-1 277.6 387.9 216.9 100.0 | 100.0 | 100.0 | 100.0 Z-171AI 28.2 188 1.47 EN 10270-1 358.7 416.04 228.04 85.6 | 89.0 | 86.3 | 81.4 Z-162K-01I 25 143 1.487 EN 10270-1 277.6 315.17 172.17 87.9 | 94.5 | 89.7 | 79.4 Z-162U-34I 24 193 1.665 EN 10270-1 348.5 385.78 192.78 82.6 | 92.6 | 84.3 | 70.8 Z-171I 28.2 166 1.731 EN 10270-1 358.7 359.71 193.71 81.2 | 91.1 | 83.3 | 69.1 Z-162U-33I 24 172 1.916 EN 10270-1 348.5 339.56 167.56 78.7 | 96.3 | 78.5 | 61.5 Z-162U-32I 24 154 2.2 EN 10270-1 348.5 299.94 145.94 73.4 | 93.1 | 73.5 | 53.6 Z-162O-02I 20 171 2.39 EN 10270-1 341.5 302.36 131.36 80.1 | 92.4 | 81.5 | 66.3 Z-174AI 23.2 180 2.872 EN 10270-1 430.1 319.21 139.21 65.9 | 91.8 | 64.4 | 41.4 Z-174I 23.2 158 3.38 EN 10270-1 430.1 276.25 118.25 61.9 | 90.9 | 59.5 | 35.2 Z-177OI 25 176 4.42 EN 10270-1 555.1 293.28 117.28 56.9 | 91.6 | 52.0 | 27.0 Z-204I 24 193 8.049 EN 10270-1 765.7 279.58 86.58 45.8 | 84.9 | 38.1 | 14.5 Z-203I 24 141 11.855 EN 10270-1 765.7 199.8 58.8 41.4 | 82.8 | 31.7 | 9.8 Z-232I 25 182 14.475 EN 10270-1 1008 244.1 62.1 40.5 | 85.4 | 28.1 | 7.9 Z-254I 30 175 14.818 EN 10270-1 1134 244.13 69.13 38.3 | 79.0 | 28.2 | 7.8 Z-231I 25 155 17.633 EN 10270-1 1008 205.98 50.98 38.8 | 84.3 | 25.5 | 6.5 Number of similar metal springs: 29 Customs tariff number: 73202085; Extension Spring Z-162K-02I Country of origin: DE, German; Extension Spring Z-162K-02I Product image - Extension Springs Z-162K-02I QR-Code: Extension Spring Z-162K-02I