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Extension Spring Z-346I Spring steel Ø 7 x 60 x 364 mm / 180° Scaled prices - Extension Spring Z-346I Quantity Single price [EUR] 1 39.1400 EUR 2 31.1800 EUR 3 30.5900 EUR 7 27.6100 EUR 17 27.6100 EUR 37 27.6100 EUR 75 27.6100 EUR 125 27.6100 EUR 175 27.6100 EUR 250 27.6100 EUR 350 27.6100 EUR Extension Spring Buy Product image Extension Spring Z-346I Quantity:Quantity: Add to shopping cart Technical Data - Extension Spring Z-346I 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 7 mm Wire diameter D mm mean coil diameter De 60 mm outer coil diameter Dh 72 mm minimum bush diameter L0 364 mm length of unstressed spring, measured from inner edge of loop to inner edge of loop Lk 290.5 mm length of unstressed spring body Ln 699.05 mm maximum spring length, inner loop to inner loop sn 335.05 mm Maximum spring deflection Fn 1489 N Maximum spring force n pc. Number of aktive coils nt pc. total number of coils Lh 36.75 mm distance of inner edge of loop from the spring body R 4.057 N/mm Spring rate F0 130 N initial tension Fntol 74.01 N (+/-) tolerance of maximum spring force L0tol 3 mm (+/-) tolerance of unstressed length Detol 0.8 mm (+/-) tolerance of outer coil diameter Oesttol 36 degree (+/-) tolerance of loop position Weight 2140.7057 g weight of one spring Price group ###BE - price group Technical drawing Extension Spring Datasheet Extension Spring Z-346I Spring steel Ø 7 x 60 x 364 mm / 180° Datasheet download pdf file Metal spring characteristic Extension Spring Z-346I Spring steel Ø 7 x 60 x 364 mm / 180° Metal spring characteristic download pdf file CAD data Extension Spring Z-346I Spring steel Ø 7 x 60 x 364 mm / 180° CAD models download: step, stl, iges ... force-path-calculation Extension Spring Z-346I Spring steel Ø 7 x 60 x 364 mm / 180° force-path-calculation Extension Spring Z-346I Inquiry formular Extension Spring Z-346I Spring steel Ø 7 x 60 x 364 mm / 180° Inquiry formular Extension Spring Z-346I Similar extension springs to Extension Spring Z-346I Spring steel Ø 7 x 60 x 364 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-346I EN 10270-1 7 60 364 1489 699.05 335.05 4.057 62.5 | 89.8 | 61.1 | 36.6 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-275I 60 422 0.936 EN 10270-1 774.5 1208.57 786.57 52.6 | 88.3 | 47.3 | 22.2 Z-238EI 60 289 0.94 EN 10270-1 585 879.5 590.5 51.3 | 83.6 | 48.0 | 22.3 Z-274I 60 378 1.076 EN 10270-1 774.5 1062.25 684.25 55.9 | 91.6 | 50.5 | 25.5 Z-245I 50 377 1.136 EN 10270-1 707.9 958.71 581.71 54.6 | 83.8 | 52.6 | 27.4 Z-273I 60 340 1.238 EN 10270-1 774.5 934.72 594.72 58.0 | 90.7 | 54.2 | 29.3 Z-272I 60 306 1.422 EN 10270-1 774.5 823.98 517.98 59.8 | 87.5 | 58.3 | 33.6 Z-302I 70 354 1.533 EN 10270-1 968.5 956.44 602.44 62.5 | 91.0 | 60.3 | 36.2 Z-311I 60 420 1.937 EN 10270-1 1122 957.95 537.95 69.3 | 92.2 | 68.8 | 46.9 Z-281I 50 362 1.977 EN 10270-1 921.2 787.46 425.46 68.7 | 87.1 | 70.3 | 48.7 Z-310I 60 375 2.229 EN 10270-1 1122 842.56 467.56 74.4 | 95.7 | 73.5 | 54.0 Z-339I 70 380 2.415 EN 10270-1 1287 873.59 493.59 79.8 | 90.7 | 82.9 | 65.9 Z-309I 60 338 2.559 EN 10270-1 1122 745.23 407.23 53.2 | 89.0 | 47.8 | 22.7 Z-308I 60 294 3.094 EN 10270-1 1122 630.85 336.85 57.4 | 92.5 | 52.3 | 27.4 Z-347I 60 406 3.533 EN 10270-1 1489 790.68 384.68 92.4 | 96.6 | 93.5 | 87.1 Z-346I 60 364 4.057 EN 10270-1 1489 699.05 335.05 62.5 | 89.8 | 61.1 | 36.6 Z-317I 50 360 4.136 EN 10270-1 1331 652.99 292.99 92.3 | 90.7 | 88.4 | 97.8 Z-345I 60 316 4.904 EN 10270-1 1489 593.14 277.14 68.2 | 93.9 | 66.6 | 44.2 Z-368I 70 362 5.226 EN 10270-1 1847 680.99 318.99 85.2 | 90.9 | 87.9 | 76.8 Z-376I 60 402 7.328 EN 10270-1 2132 660.26 258.26 73.3 | 92.7 | 73.5 | 53.8 Z-353I 50 349 7.596 EN 10270-1 1763 554.82 205.82 72.6 | 93.1 | 72.9 | 51.9 Z-375I 60 346 8.859 EN 10270-1 2132 559.63 213.63 89.5 | 95.4 | 91.0 | 82.1 Z-374I 60 298 10.792 EN 10270-1 2132 473.36 175.36 100.0 | 100.0 | 100.0 | 100.0 Number of similar metal springs: 21 Customs tariff number: 73202085; Extension Spring Z-346I Country of origin: DE, German; Extension Spring Z-346I Product image - Extension Springs Z-346I QR-Code: Extension Spring Z-346I