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Extension Spring Z-162K-04I Spring steel Ø 2.8 x 25 x 227 mm / 180° Scaled prices - Extension Spring Z-162K-04I Quantity Single price [EUR] 1 7.8500 EUR 2 4.9500 EUR 3 4.0000 EUR 7 3.4100 EUR 17 3.4100 EUR 37 3.4100 EUR 75 3.4100 EUR 125 3.4100 EUR 175 3.4100 EUR 250 3.4100 EUR 350 3.4100 EUR 450 3.4100 EUR Extension Spring Buy Product image Extension Spring Z-162K-04I Quantity:Quantity: Add to shopping cart Technical Data - Extension Spring Z-162K-04I 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 227 mm length of unstressed spring, measured from inner edge of loop to inner edge of loop Lk 194.6 mm length of unstressed spring body Ln 533.34 mm maximum spring length, inner loop to inner loop sn 306.34 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 0.836 N/mm Spring rate F0 21.66 N initial tension Fntol 13.55 N (+/-) tolerance of maximum spring force L0tol 2.5 mm (+/-) tolerance of unstressed length Detol 0.35 mm (+/-) tolerance of outer coil diameter Oesttol 48 degree (+/-) tolerance of loop position Weight 238.55 g weight of one spring Price group ###ZS - price group Technical drawing Extension Spring Datasheet Extension Spring Z-162K-04I Spring steel Ø 2.8 x 25 x 227 mm / 180° Datasheet download pdf file Metal spring characteristic Extension Spring Z-162K-04I Spring steel Ø 2.8 x 25 x 227 mm / 180° Metal spring characteristic download pdf file CAD data Extension Spring Z-162K-04I Spring steel Ø 2.8 x 25 x 227 mm / 180° CAD models download: step, stl, iges ... force-path-calculation Extension Spring Z-162K-04I Spring steel Ø 2.8 x 25 x 227 mm / 180° force-path-calculation Extension Spring Z-162K-04I Inquiry formular Extension Spring Z-162K-04I Spring steel Ø 2.8 x 25 x 227 mm / 180° Inquiry formular Extension Spring Z-162K-04I Similar extension springs to Extension Spring Z-162K-04I Spring steel Ø 2.8 x 25 x 227 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-04I EN 10270-1 2.8 25 227 277.6 533.34 306.34 0.836 76.2 | 95.0 | 76.0 | 57.6 RZ-162K-04I 1.4310 2.8 25 227 229.9 523.34 296.34 0.718 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 39.4 | 80.7 | 29.3 | 8.3 Z-153EI 27.5 234 0.329 EN 10270-1 184.9 755.01 521.01 52.7 | 87.8 | 47.8 | 22.6 Z-153DI 27.5 213 0.366 EN 10270-1 184.9 680.23 467.23 55.0 | 89.6 | 50.2 | 25.2 Z-153CI 27.5 193 0.414 EN 10270-1 184.9 606.45 413.45 69.4 | 88.4 | 70.4 | 49.4 Z-156EI 22.5 225 0.642 EN 10270-1 223.8 546.14 321.14 67.4 | 91.2 | 66.6 | 44.3 Z-156DI 22.5 205 0.716 EN 10270-1 223.8 493 288 70.2 | 90.5 | 70.6 | 49.4 Z-162K-04I 25 227 0.836 EN 10270-1 277.6 533.34 306.34 76.2 | 95.0 | 76.0 | 57.6 Z-162K-03I 25 199 0.978 EN 10270-1 277.6 460.62 261.62 81.1 | 93.7 | 82.2 | 67.4 Z-171CI 28.2 236 1.112 EN 10270-1 358.7 537.59 301.59 85.0 | 90.8 | 87.9 | 76.2 Z-162K-02I 25 171 1.18 EN 10270-1 277.6 387.9 216.9 82.7 | 91.8 | 85.4 | 70.8 Z-171BI 28.2 210 1.278 EN 10270-1 358.7 472.36 262.36 89.9 | 91.9 | 90.8 | 86.9 Z-162U-36I 24 241 1.282 EN 10270-1 348.5 491.43 250.43 93.1 | 96.7 | 94.2 | 88.5 Z-162U-35I 24 217 1.449 EN 10270-1 348.5 438.53 221.53 100.0 | 100.0 | 100.0 | 100.0 Z-162U-34I 24 193 1.665 EN 10270-1 348.5 385.78 192.78 92.3 | 96.3 | 93.5 | 87.0 Z-174DI 23.2 254 1.921 EN 10270-1 430.1 462.07 208.07 85.2 | 91.9 | 87.5 | 76.1 Z-174CI 23.2 228 2.171 EN 10270-1 430.1 412.12 184.12 81.5 | 95.2 | 82.1 | 67.3 Z-174BI 23.2 202 2.496 EN 10270-1 430.1 362.17 160.17 76.6 | 94.5 | 76.7 | 58.6 Z-177PI 25 248 2.934 EN 10270-1 555.1 424.65 176.65 70.1 | 88.9 | 71.3 | 50.1 Z-197I 29 225 3.59 EN 10270-1 645.8 392.68 167.68 52.5 | 85.1 | 48.9 | 23.5 Z-177CI 19.2 221 4.241 EN 10270-1 510 330.55 109.55 61.1 | 90.6 | 58.9 | 33.8 Z-177OI 25 176 4.42 EN 10270-1 555.1 293.28 117.28 59.3 | 86.8 | 57.9 | 33.2 Z-207I 24 277 5.301 EN 10270-1 765.7 408.46 131.46 45.9 | 82.6 | 39.6 | 15.6 Number of similar metal springs: 21 Customs tariff number: 73202085; Extension Spring Z-162K-04I Country of origin: DE, German; Extension Spring Z-162K-04I Product image - Extension Springs Z-162K-04I QR-Code: Extension Spring Z-162K-04I