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Extension Spring Z-177KI Spring steel Ø 3.6 x 40 x 272 mm / 180° Scaled prices - Extension Spring Z-177KI Quantity Single price [EUR] 1 14.5700 EUR 2 11.6100 EUR 3 7.2800 EUR 7 5.4200 EUR 17 5.4200 EUR 37 5.4200 EUR 75 5.4200 EUR 125 5.4200 EUR 175 5.4200 EUR 250 5.4200 EUR 350 5.4200 EUR Extension Spring Buy Product image Extension Spring Z-177KI Quantity:Quantity: Add to shopping cart Technical Data - Extension Spring Z-177KI 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 3.6 mm Wire diameter D mm mean coil diameter De 40 mm outer coil diameter Dh 46 mm minimum bush diameter L0 272 mm length of unstressed spring, measured from inner edge of loop to inner edge of loop Lk 217.8 mm length of unstressed spring body Ln 838.06 mm maximum spring length, inner loop to inner loop sn 566.06 mm Maximum spring deflection Fn 357.1 N Maximum spring force n pc. Number of aktive coils nt pc. total number of coils Lh 27.1 mm distance of inner edge of loop from the spring body R 0.596 N/mm Spring rate F0 19.6 N initial tension Fntol 16.54 N (+/-) tolerance of maximum spring force L0tol 4 mm (+/-) tolerance of unstressed length Detol 0.6 mm (+/-) tolerance of outer coil diameter Oesttol 50 degree (+/-) tolerance of loop position Weight 563.73 g weight of one spring Price group ###AL - price group Technical drawing Extension Spring Datasheet Extension Spring Z-177KI Spring steel Ø 3.6 x 40 x 272 mm / 180° Datasheet download pdf file Metal spring characteristic Extension Spring Z-177KI Spring steel Ø 3.6 x 40 x 272 mm / 180° Metal spring characteristic download pdf file CAD data Extension Spring Z-177KI Spring steel Ø 3.6 x 40 x 272 mm / 180° CAD models download: step, stl, iges ... force-path-calculation Extension Spring Z-177KI Spring steel Ø 3.6 x 40 x 272 mm / 180° force-path-calculation Extension Spring Z-177KI Inquiry formular Extension Spring Z-177KI Spring steel Ø 3.6 x 40 x 272 mm / 180° Inquiry formular Extension Spring Z-177KI Similar extension springs to Extension Spring Z-177KI Spring steel Ø 3.6 x 40 x 272 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-177KI EN 10270-1 3.6 40 272 357.1 838.06 566.06 0.596 100.0 | 100.0 | 100.0 | 100.0 RZ-177KI 1.4310 3.6 40 272 298 823.52 551.52 0.512 92.0 | 100.0 | 90.4 | 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 65.2 | 93.7 | 62.7 | 39.3 Z-162E-14I 38 223 0.24 EN 10270-1 180 935 712 63.3 | 84.9 | 65.0 | 40.1 Z-162U-06I 40 242 0.265 EN 10270-1 214.2 1007.28 765.28 67.4 | 90.8 | 67.0 | 44.4 Z-162U-05I 40 218 0.305 EN 10270-1 214.2 883.73 665.73 70.4 | 87.8 | 72.5 | 51.0 Z-165AI 43.2 234 0.312 EN 10270-1 238.4 960.34 726.34 71.2 | 89.2 | 72.3 | 52.0 Z-168EI 35.2 298 0.421 EN 10270-1 290.5 944.19 646.19 81.7 | 89.4 | 84.5 | 71.3 Z-168DI 35.2 273 0.469 EN 10270-1 290.5 852.48 579.48 87.1 | 92.2 | 89.5 | 79.5 Z-168CI 35.2 247 0.53 EN 10270-1 290.5 759.78 512.78 88.3 | 89.2 | 86.0 | 89.8 Z-177KI 40 272 0.596 EN 10270-1 357.1 838.06 566.06 100.0 | 100.0 | 100.0 | 100.0 Z-183I 44 309 0.663 EN 10270-1 436.3 930.52 621.52 88.7 | 89.6 | 86.5 | 89.9 Z-182I 44 277 0.762 EN 10270-1 436.3 817.67 540.67 86.6 | 93.0 | 88.7 | 78.2 Z-181I 44 249 0.876 EN 10270-1 436.3 718.93 469.93 80.4 | 90.8 | 82.4 | 67.9 Z-191I 36 296 1.294 EN 10270-1 528.1 677.58 381.58 67.9 | 90.6 | 67.5 | 45.6 Z-190I 36 264 1.488 EN 10270-1 528.1 595.95 331.95 65.0 | 92.4 | 63.1 | 39.7 Z-222I 40 330 1.518 EN 10270-1 658.2 726.34 396.34 62.5 | 87.5 | 62.1 | 38.0 Z-189I 36 236 1.712 EN 10270-1 528.1 524.51 288.51 60.9 | 88.9 | 59.3 | 34.5 Z-242I 50 272 1.725 EN 10270-1 707.9 655.08 383.08 59.1 | 84.0 | 59.1 | 34.1 Z-221I 40 295 1.745 EN 10270-1 658.2 639.78 344.78 60.5 | 90.7 | 57.6 | 33.0 Z-220I 40 264 2.008 EN 10270-1 658.2 563.67 299.67 58.2 | 92.4 | 53.6 | 28.7 Z-219I 40 236 2.306 EN 10270-1 658.2 497 261 54.7 | 88.9 | 50.2 | 25.0 Z-251I 40 321 2.776 EN 10270-1 873.5 608.68 287.68 50.7 | 85.6 | 45.9 | 20.8 Z-218I 40 205 2.787 EN 10270-1 658.2 420.09 215.09 50.6 | 85.1 | 46.1 | 20.6 Z-250I 40 286 3.194 EN 10270-1 873.5 536.04 250.04 49.9 | 89.0 | 42.5 | 18.1 Z-249I 40 256 3.667 EN 10270-1 873.5 473.77 217.77 48.0 | 88.7 | 39.7 | 15.7 Number of similar metal springs: 23 Customs tariff number: 73202085; Extension Spring Z-177KI Country of origin: DE, German; Extension Spring Z-177KI Product image - Extension Springs Z-177KI QR-Code: Extension Spring Z-177KI