Home » Products » Extension Springs » z-168ci Url teilen URL was copied to clipboard, successfully ! Overview The Item has been added to your shopping cart. Extension Spring Z-168CI Spring steel Ø 3.2 x 35.2 x 247 mm / 180° Scaled prices - Extension Spring Z-168CI Quantity Single price [EUR] 1 12.3700 EUR 2 9.8500 EUR 3 5.1300 EUR 7 3.0500 EUR 17 3.0500 EUR 37 3.0500 EUR 75 3.0500 EUR 125 3.0500 EUR 175 3.0500 EUR 250 3.0500 EUR 350 3.0500 EUR Extension Spring Buy Product image Extension Spring Z-168CI Quantity:Quantity: Add to shopping cart Technical Data - Extension Spring Z-168CI 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 35.2 mm outer coil diameter Dh 40.6 mm minimum bush diameter L0 247 mm length of unstressed spring, measured from inner edge of loop to inner edge of loop Lk 200 mm length of unstressed spring body Ln 759.78 mm maximum spring length, inner loop to inner loop sn 512.78 mm Maximum spring deflection Fn 290.5 N Maximum spring force n pc. Number of aktive coils nt pc. total number of coils Lh 23.5 mm distance of inner edge of loop from the spring body R 0.53 N/mm Spring rate F0 18.77 N initial tension Fntol 13.56 N (+/-) tolerance of maximum spring force L0tol 3 mm (+/-) tolerance of unstressed length Detol 0.6 mm (+/-) tolerance of outer coil diameter Oesttol 51 degree (+/-) tolerance of loop position Weight 404.36 g weight of one spring Price group ###AA - price group Technical drawing Extension Spring Datasheet Extension Spring Z-168CI Spring steel Ø 3.2 x 35.2 x 247 mm / 180° Datasheet download pdf file Metal spring characteristic Extension Spring Z-168CI Spring steel Ø 3.2 x 35.2 x 247 mm / 180° Metal spring characteristic download pdf file CAD data Extension Spring Z-168CI Spring steel Ø 3.2 x 35.2 x 247 mm / 180° CAD models download: step, stl, iges ... force-path-calculation Extension Spring Z-168CI Spring steel Ø 3.2 x 35.2 x 247 mm / 180° force-path-calculation Extension Spring Z-168CI Inquiry formular Extension Spring Z-168CI Spring steel Ø 3.2 x 35.2 x 247 mm / 180° Inquiry formular Extension Spring Z-168CI Similar extension springs to Extension Spring Z-168CI Spring steel Ø 3.2 x 35.2 x 247 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-168CI EN 10270-1 3.2 35.2 247 290.5 759.78 512.78 0.53 100.0 | 100.0 | 100.0 | 100.0 RZ-168CI 1.4310 3.2 35.2 247 240.9 743.34 496.34 0.455 91.8 | 100.0 | 89.9 | 85.7 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-162U-07I 40 266 0.234 EN 10270-1 214.2 1130.83 864.83 67.3 | 91.5 | 66.5 | 43.7 Z-162E-14I 38 223 0.24 EN 10270-1 180 935 712 67.3 | 90.1 | 67.0 | 44.6 Z-162U-06I 40 242 0.265 EN 10270-1 214.2 1007.28 765.28 71.0 | 93.2 | 70.4 | 49.4 Z-162U-05I 40 218 0.305 EN 10270-1 214.2 883.73 665.73 74.1 | 90.0 | 75.4 | 56.8 Z-168EI 35.2 298 0.421 EN 10270-1 290.5 944.19 646.19 87.8 | 94.3 | 89.7 | 79.4 Z-168DI 35.2 273 0.469 EN 10270-1 290.5 852.48 579.48 93.2 | 96.8 | 94.2 | 88.5 Z-162U-26I 32 254 0.487 EN 10270-1 265.6 757.47 503.47 94.0 | 94.0 | 94.8 | 93.1 Z-168CI 35.2 247 0.53 EN 10270-1 290.5 759.78 512.78 100.0 | 100.0 | 100.0 | 100.0 Z-162U-25I 32 230 0.55 EN 10270-1 265.6 675.52 445.52 92.3 | 92.6 | 89.2 | 95.0 Z-177KI 40 272 0.596 EN 10270-1 357.1 838.06 566.06 88.3 | 89.2 | 86.0 | 89.8 Z-168BI 35.2 222 0.609 EN 10270-1 290.5 668.08 446.08 92.4 | 96.6 | 93.5 | 87.0 Z-168AI 35.2 199 0.701 EN 10270-1 290.5 586.71 387.71 85.6 | 93.5 | 87.8 | 75.6 Z-171CI 28.2 236 1.112 EN 10270-1 358.7 537.59 301.59 69.8 | 91.9 | 69.9 | 47.6 Z-191I 36 296 1.294 EN 10270-1 528.1 677.58 381.58 64.2 | 87.1 | 64.7 | 40.9 Z-177K-04I 32 230 1.45 EN 10270-1 441.6 510.12 280.12 62.4 | 91.0 | 60.2 | 35.9 Z-190I 36 264 1.488 EN 10270-1 528.1 595.95 331.95 62.0 | 90.4 | 59.9 | 35.6 Z-189I 36 236 1.712 EN 10270-1 528.1 524.51 288.51 59.2 | 91.1 | 55.6 | 30.9 Z-188I 36 212 1.965 EN 10270-1 528.1 463.29 251.29 55.6 | 87.9 | 52.0 | 27.0 Z-220I 40 264 2.008 EN 10270-1 658.2 563.67 299.67 53.8 | 84.2 | 51.3 | 25.8 Z-219I 40 236 2.306 EN 10270-1 658.2 497 261 51.6 | 84.9 | 47.5 | 22.5 Z-198I 29 253 3.12 EN 10270-1 645.8 445.92 192.92 48.3 | 86.7 | 41.3 | 16.9 Z-249I 40 256 3.667 EN 10270-1 873.5 473.77 217.77 44.9 | 82.8 | 37.9 | 14.1 Z-248I 40 221 4.433 EN 10270-1 873.5 401.13 180.13 42.1 | 80.5 | 34.2 | 11.7 Number of similar metal springs: 22 Customs tariff number: 73202085; Extension Spring Z-168CI Country of origin: DE, German; Extension Spring Z-168CI Product image - Extension Springs Z-168CI QR-Code: Extension Spring Z-168CI