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Extension Spring Z-209DI Spring steel Ø 4.5 x 60 x 239 mm / 180° Scaled prices - Extension Spring Z-209DI 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-209DI Quantity:Quantity: Add to shopping cart Technical Data - Extension Spring Z-209DI 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 4.5 mm Wire diameter D mm mean coil diameter De 60 mm outer coil diameter Dh 68 mm minimum bush diameter L0 239 mm length of unstressed spring, measured from inner edge of loop to inner edge of loop Lk 155.25 mm length of unstressed spring body Ln 810.7 mm maximum spring length, inner loop to inner loop sn 571.7 mm Maximum spring deflection Fn 438 N Maximum spring force n pc. Number of aktive coils nt pc. total number of coils Lh 41.88 mm distance of inner edge of loop from the spring body R 0.73 N/mm Spring rate F0 21 N initial tension Fntol 22.4 N (+/-) tolerance of maximum spring force L0tol 3 mm (+/-) tolerance of unstressed length Detol 1 mm (+/-) tolerance of outer coil diameter Oesttol 43 degree (+/-) tolerance of loop position Weight 772.9216 g weight of one spring Price group ###AL - price group Technical drawing Extension Spring Datasheet Extension Spring Z-209DI Spring steel Ø 4.5 x 60 x 239 mm / 180° Datasheet download pdf file Metal spring characteristic Extension Spring Z-209DI Spring steel Ø 4.5 x 60 x 239 mm / 180° Metal spring characteristic download pdf file CAD data Extension Spring Z-209DI Spring steel Ø 4.5 x 60 x 239 mm / 180° CAD models download: step, stl, iges ... force-path-calculation Extension Spring Z-209DI Spring steel Ø 4.5 x 60 x 239 mm / 180° force-path-calculation Extension Spring Z-209DI Inquiry formular Extension Spring Z-209DI Spring steel Ø 4.5 x 60 x 239 mm / 180° Inquiry formular Extension Spring Z-209DI Similar extension springs to Extension Spring Z-209DI Spring steel Ø 4.5 x 60 x 239 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-209DI EN 10270-1 4.5 60 239 438 810.7 571.7 0.73 100.0 | 100.0 | 100.0 | 100.0 Number of similar metal springs: 1 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-209GI 60 295 0.53 EN 10270-1 438 1088.5 793.5 83.9 | 93.7 | 86.0 | 72.0 Z-209EI 60 270 0.6 EN 10270-1 438 961.1 691.1 90.1 | 96.2 | 91.4 | 82.7 Z-209DI 60 239 0.73 EN 10270-1 438 810.7 571.7 100.0 | 100.0 | 100.0 | 100.0 Z-209CI 60 212 0.89 EN 10270-1 438 681.3 469.3 89.8 | 96.2 | 91.0 | 82.1 Z-238EI 60 289 0.94 EN 10270-1 585 879.5 590.5 84.7 | 90.9 | 85.8 | 77.3 Z-212I 50 252 1.095 EN 10270-1 532.3 712.57 460.57 80.1 | 92.7 | 81.4 | 66.3 Z-238DI 60 253 1.14 EN 10270-1 585 741.5 488.5 79.7 | 94.8 | 80.2 | 64.0 Z-209BI 60 180 1.19 EN 10270-1 438 529.8 349.8 77.9 | 91.8 | 80.6 | 61.2 Z-211I 50 220 1.324 EN 10270-1 532.3 600.97 380.97 73.7 | 91.8 | 74.5 | 54.8 Z-238CI 60 223 1.39 EN 10270-1 585 624 401 73.2 | 94.4 | 72.5 | 52.5 Z-272I 60 306 1.422 EN 10270-1 774.5 823.98 517.98 70.5 | 86.6 | 73.6 | 51.2 Z-271I 60 268 1.719 EN 10270-1 774.5 696.46 428.46 66.2 | 90.3 | 65.7 | 42.4 Z-238BI 60 189 1.86 EN 10270-1 585 487.8 298.8 64.1 | 89.7 | 63.6 | 39.1 Z-241I 50 237 2.086 EN 10270-1 707.9 553.87 316.87 61.3 | 90.8 | 58.6 | 34.3 Z-270I 60 236 2.094 EN 10270-1 774.5 587.72 351.72 62.5 | 93.5 | 59.0 | 34.8 Z-260JI 60 198 2.8 EN 10270-1 774.5 460.2 262.2 55.1 | 88.2 | 51.2 | 25.9 Z-299I 70 228 3.02 EN 10270-1 968.5 532.9 304.9 52.5 | 84.2 | 49.3 | 24.1 Z-308I 60 294 3.094 EN 10270-1 1122 630.85 336.85 52.1 | 84.2 | 49.0 | 23.0 Number of similar metal springs: 17 Customs tariff number: 73202085; Extension Spring Z-209DI Country of origin: DE, German; Extension Spring Z-209DI Product image - Extension Springs Z-209DI QR-Code: Extension Spring Z-209DI