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Extension Spring Z-347I Spring steel Ø 7 x 60 x 406 mm / 180° Scaled prices - Extension Spring Z-347I Quantity Single price [EUR] 1 56.6900 EUR 2 45.1600 EUR 3 43.4800 EUR 7 39.3200 EUR 17 39.3200 EUR 37 39.3200 EUR 75 39.3200 EUR 125 39.3200 EUR 175 39.3200 EUR 250 39.3200 EUR 350 39.3200 EUR Extension Spring Buy Product image Extension Spring Z-347I Quantity:Quantity: Add to shopping cart Technical Data - Extension Spring Z-347I 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 406 mm length of unstressed spring, measured from inner edge of loop to inner edge of loop Lk 332.5 mm length of unstressed spring body Ln 790.68 mm maximum spring length, inner loop to inner loop sn 384.68 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 3.533 N/mm Spring rate F0 130 N initial tension Fntol 72.53 N (+/-) tolerance of maximum spring force L0tol 6.09 mm (+/-) tolerance of unstressed length Detol 0.8 mm (+/-) tolerance of outer coil diameter Oesttol 39 degree (+/-) tolerance of loop position Weight 2444.7113 g weight of one spring Price group ###BG - price group Technical drawing Extension Spring Datasheet Extension Spring Z-347I Spring steel Ø 7 x 60 x 406 mm / 180° Datasheet download pdf file Metal spring characteristic Extension Spring Z-347I Spring steel Ø 7 x 60 x 406 mm / 180° Metal spring characteristic download pdf file CAD data Extension Spring Z-347I Spring steel Ø 7 x 60 x 406 mm / 180° CAD models download: step, stl, iges ... force-path-calculation Extension Spring Z-347I Spring steel Ø 7 x 60 x 406 mm / 180° force-path-calculation Extension Spring Z-347I Inquiry formular Extension Spring Z-347I Spring steel Ø 7 x 60 x 406 mm / 180° Inquiry formular Extension Spring Z-347I Similar extension springs to Extension Spring Z-347I Spring steel Ø 7 x 60 x 406 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-347I EN 10270-1 7 60 406 1489 790.68 384.68 3.533 100.0 | 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-238GI 60 318 0.82 EN 10270-1 585 996 678 51.2 | 83.3 | 48.0 | 22.3 Z-276I 60 466 0.829 EN 10270-1 774.5 1354.88 888.88 52.9 | 88.6 | 47.6 | 22.5 Z-275I 60 422 0.936 EN 10270-1 774.5 1208.57 786.57 55.8 | 91.6 | 50.5 | 25.4 Z-246I 50 417 1.005 EN 10270-1 707.9 1074.38 657.38 55.0 | 84.0 | 53.0 | 27.8 Z-274I 60 378 1.076 EN 10270-1 774.5 1062.25 684.25 58.0 | 90.6 | 54.1 | 29.2 Z-273I 60 340 1.238 EN 10270-1 774.5 934.72 594.72 59.8 | 87.4 | 58.3 | 33.6 Z-303I 70 392 1.335 EN 10270-1 968.5 1083.7 691.7 62.4 | 90.8 | 60.3 | 36.2 Z-312I 60 470 1.685 EN 10270-1 1122 1088.39 618.39 69.3 | 92.1 | 68.8 | 46.9 Z-282I 50 406 1.72 EN 10270-1 921.2 895.08 489.08 68.7 | 87.3 | 70.3 | 48.7 Z-311I 60 420 1.937 EN 10270-1 1122 957.95 537.95 74.3 | 95.6 | 73.4 | 53.9 Z-340I 70 422 2.104 EN 10270-1 1287 988.72 566.72 76.6 | 94.0 | 77.2 | 58.7 Z-310I 60 375 2.229 EN 10270-1 1122 842.56 467.56 78.3 | 94.1 | 78.8 | 62.0 Z-309I 60 338 2.559 EN 10270-1 1122 745.23 407.23 82.4 | 91.1 | 84.9 | 71.2 Z-348I 60 456 3.071 EN 10270-1 1489 898.54 442.54 92.2 | 96.3 | 93.5 | 86.9 Z-347I 60 406 3.533 EN 10270-1 1489 790.68 384.68 100.0 | 100.0 | 100.0 | 100.0 Z-318I 50 404 3.594 EN 10270-1 1331 741.1 337.1 92.5 | 90.9 | 88.5 | 98.0 Z-346I 60 364 4.057 EN 10270-1 1489 699.05 335.05 92.4 | 96.6 | 93.5 | 87.1 Z-369I 70 418 4.323 EN 10270-1 1847 803.65 385.65 87.0 | 90.1 | 90.2 | 80.8 Z-345I 60 316 4.904 EN 10270-1 1489 593.14 277.14 83.6 | 92.6 | 86.0 | 72.0 Z-377I 60 450 6.382 EN 10270-1 2132 746.53 296.53 73.3 | 92.6 | 73.5 | 53.8 Z-354I 50 391 6.616 EN 10270-1 1763 627.31 236.31 72.7 | 93.2 | 72.9 | 51.9 Z-376I 60 402 7.328 EN 10270-1 2132 660.26 258.26 70.3 | 95.5 | 68.5 | 46.9 Z-375I 60 346 8.859 EN 10270-1 2132 559.63 213.63 64.1 | 90.9 | 62.7 | 38.8 Z-383I 50 387 13.907 EN 10270-1 2515 546.34 159.34 54.5 | 88.7 | 50.3 | 24.5 Number of similar metal springs: 23 Customs tariff number: 73202085; Extension Spring Z-347I Country of origin: DE, German; Extension Spring Z-347I Product image - Extension Springs Z-347I QR-Code: Extension Spring Z-347I