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Extension Spring Z-165AI Spring steel Ø 3.2 x 43.2 x 234 mm / 180° Scaled prices - Extension Spring Z-165AI Quantity Single price [EUR] 1 12.4800 EUR 2 9.9500 EUR 3 5.4200 EUR 7 3.2800 EUR 17 3.2800 EUR 37 3.2800 EUR 75 3.2800 EUR 125 3.2800 EUR 175 3.2800 EUR 250 3.2800 EUR 350 3.2800 EUR Extension Spring Buy Product image Extension Spring Z-165AI Quantity:Quantity: Add to shopping cart Technical Data - Extension Spring Z-165AI 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 234 mm length of unstressed spring, measured from inner edge of loop to inner edge of loop Lk 174.4 mm length of unstressed spring body Ln 960.34 mm maximum spring length, inner loop to inner loop sn 726.34 mm Maximum spring deflection Fn 238.4 N Maximum spring force n pc. Number of aktive coils nt pc. total number of coils Lh 29.8 mm distance of inner edge of loop from the spring body R 0.312 N/mm Spring rate F0 11.88 N initial tension Fntol 11.9 N (+/-) tolerance of maximum spring force L0tol 3 mm (+/-) tolerance of unstressed length Detol 0.6 mm (+/-) tolerance of outer coil diameter Oesttol 55 degree (+/-) tolerance of loop position Weight 441.52 g weight of one spring Price group ###AB - price group Technical drawing Extension Spring Datasheet Extension Spring Z-165AI Spring steel Ø 3.2 x 43.2 x 234 mm / 180° Datasheet download pdf file Metal spring characteristic Extension Spring Z-165AI Spring steel Ø 3.2 x 43.2 x 234 mm / 180° Metal spring characteristic download pdf file CAD data Extension Spring Z-165AI Spring steel Ø 3.2 x 43.2 x 234 mm / 180° CAD models download: step, stl, iges ... force-path-calculation Extension Spring Z-165AI Spring steel Ø 3.2 x 43.2 x 234 mm / 180° force-path-calculation Extension Spring Z-165AI Inquiry formular Extension Spring Z-165AI Spring steel Ø 3.2 x 43.2 x 234 mm / 180° Inquiry formular Extension Spring Z-165AI Similar extension springs to Extension Spring Z-165AI Spring steel Ø 3.2 x 43.2 x 234 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-165AI EN 10270-1 3.2 43.2 234 238.4 960.34 726.34 0.312 100.0 | 100.0 | 100.0 | 100.0 RZ-165AI 1.4310 3.2 43.2 234 197.7 936.56 702.56 0.268 91.9 | 100.0 | 89.8 | 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 84.6 | 91.4 | 86.9 | 75.5 Z-162E-14I 38 223 0.24 EN 10270-1 180 935 712 84.7 | 90.3 | 86.8 | 77.0 Z-162U-06I 40 242 0.265 EN 10270-1 214.2 1007.28 765.28 90.7 | 94.3 | 92.4 | 85.3 Z-162U-05I 40 218 0.305 EN 10270-1 214.2 883.73 665.73 94.0 | 93.2 | 90.8 | 98.0 Z-165AI 43.2 234 0.312 EN 10270-1 238.4 960.34 726.34 100.0 | 100.0 | 100.0 | 100.0 Z-162U-04I 40 197 0.35 EN 10270-1 214.2 775.63 578.63 87.9 | 90.2 | 84.8 | 88.7 Z-165I 43.2 190 0.423 EN 10270-1 238.4 725.5 535.5 84.8 | 93.7 | 86.9 | 73.7 Z-168CI 35.2 247 0.53 EN 10270-1 290.5 759.78 512.78 75.4 | 92.1 | 76.3 | 57.9 Z-177KI 40 272 0.596 EN 10270-1 357.1 838.06 566.06 71.2 | 89.2 | 72.3 | 52.0 Z-168BI 35.2 222 0.609 EN 10270-1 290.5 668.08 446.08 71.4 | 92.1 | 71.7 | 50.4 Z-182I 44 277 0.762 EN 10270-1 436.3 817.67 540.67 64.3 | 87.6 | 64.5 | 40.7 Z-181I 44 249 0.876 EN 10270-1 436.3 718.93 469.93 61.9 | 90.7 | 59.7 | 35.4 Z-177JI 40 200 0.898 EN 10270-1 357.1 575.1 375.1 60.9 | 89.0 | 59.2 | 34.5 Z-180I 44 225 1.006 EN 10270-1 436.3 634.3 409.3 59.2 | 91.4 | 55.5 | 30.8 Z-212I 50 252 1.095 EN 10270-1 532.3 712.57 460.57 55.3 | 83.5 | 54.1 | 28.4 Z-211I 50 220 1.324 EN 10270-1 532.3 600.97 380.97 52.0 | 83.8 | 48.6 | 23.5 Z-189I 36 236 1.712 EN 10270-1 528.1 524.51 288.51 49.3 | 87.5 | 42.4 | 17.9 Z-220I 40 264 2.008 EN 10270-1 658.2 563.67 299.67 45.9 | 84.1 | 38.7 | 14.9 Z-241I 50 237 2.086 EN 10270-1 707.9 553.87 316.87 45.5 | 83.0 | 38.7 | 14.7 Z-219I 40 236 2.306 EN 10270-1 658.2 497 261 45.6 | 87.6 | 36.1 | 13.0 Number of similar metal springs: 19 Customs tariff number: 73202085; Extension Spring Z-165AI Country of origin: DE, German; Extension Spring Z-165AI Product image - Extension Springs Z-165AI QR-Code: Extension Spring Z-165AI