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Extension Spring Z-274I Spring steel Ø 5.5 x 60 x 378 mm / 180° Scaled prices - Extension Spring Z-274I Quantity Single price [EUR] 1 32.5200 EUR 2 25.9100 EUR 3 24.1100 EUR 7 22.2200 EUR 17 22.2200 EUR 37 22.2200 EUR 75 22.2200 EUR 125 22.2200 EUR 175 22.2200 EUR 250 22.2200 EUR 350 22.2200 EUR Extension Spring Buy Product image Extension Spring Z-274I Quantity:Quantity: Add to shopping cart Technical Data - Extension Spring Z-274I 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 5.5 mm Wire diameter D mm mean coil diameter De 60 mm outer coil diameter Dh 69.3 mm minimum bush diameter L0 378 mm length of unstressed spring, measured from inner edge of loop to inner edge of loop Lk 299.75 mm length of unstressed spring body Ln 1062.25 mm maximum spring length, inner loop to inner loop sn 684.25 mm Maximum spring deflection Fn 774.5 N Maximum spring force n pc. Number of aktive coils nt pc. total number of coils Lh 39.12 mm distance of inner edge of loop from the spring body R 1.076 N/mm Spring rate F0 38 N initial tension Fntol 35.24 N (+/-) tolerance of maximum spring force L0tol 4 mm (+/-) tolerance of unstressed length Detol 1 mm (+/-) tolerance of outer coil diameter Oesttol 47 degree (+/-) tolerance of loop position Weight 1777.1025 g weight of one spring Price group ###BC - price group Technical drawing Extension Spring Datasheet Extension Spring Z-274I Spring steel Ø 5.5 x 60 x 378 mm / 180° Datasheet download pdf file Metal spring characteristic Extension Spring Z-274I Spring steel Ø 5.5 x 60 x 378 mm / 180° Metal spring characteristic download pdf file CAD data Extension Spring Z-274I Spring steel Ø 5.5 x 60 x 378 mm / 180° CAD models download: step, stl, iges ... force-path-calculation Extension Spring Z-274I Spring steel Ø 5.5 x 60 x 378 mm / 180° force-path-calculation Extension Spring Z-274I Inquiry formular Extension Spring Z-274I Spring steel Ø 5.5 x 60 x 378 mm / 180° Inquiry formular Extension Spring Z-274I Similar extension springs to Extension Spring Z-274I Spring steel Ø 5.5 x 60 x 378 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-274I EN 10270-1 5.5 60 378 774.5 1062.25 684.25 1.076 81.1 | 88.9 | 84.0 | 70.4 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-209KI 60 401 0.35 EN 10270-1 438 1587 1186 50.9 | 81.8 | 48.0 | 23.0 Z-209JI 60 365 0.39 EN 10270-1 438 1414.5 1049.5 54.0 | 84.7 | 51.3 | 26.0 Z-209HI 60 329 0.46 EN 10270-1 438 1242 913 56.3 | 83.4 | 55.6 | 29.8 Z-238KI 60 433 0.55 EN 10270-1 585 1446.4 1013.4 71.8 | 92.7 | 71.5 | 51.0 Z-238JI 60 393 0.62 EN 10270-1 585 1289.7 896.7 63.1 | 85.1 | 63.8 | 40.6 Z-216I 50 382 0.638 EN 10270-1 532.3 1172.37 790.37 75.1 | 88.0 | 77.7 | 59.5 Z-238HI 60 353 0.72 EN 10270-1 585 1133.1 780.1 67.9 | 88.3 | 68.8 | 46.6 Z-238GI 60 318 0.82 EN 10270-1 585 996 678 71.1 | 85.0 | 74.6 | 53.7 Z-275I 60 422 0.936 EN 10270-1 774.5 1208.57 786.57 92.3 | 96.5 | 93.5 | 87.0 Z-274I 60 378 1.076 EN 10270-1 774.5 1062.25 684.25 81.1 | 88.9 | 84.0 | 70.4 Z-245I 50 377 1.136 EN 10270-1 707.9 958.71 581.71 90.8 | 91.3 | 88.2 | 93.0 Z-273I 60 340 1.238 EN 10270-1 774.5 934.72 594.72 86.7 | 89.7 | 89.3 | 81.0 Z-303I 70 392 1.335 EN 10270-1 968.5 1083.7 691.7 92.5 | 96.8 | 93.5 | 87.1 Z-272I 60 306 1.422 EN 10270-1 774.5 823.98 517.98 68.8 | 94.5 | 67.0 | 44.9 Z-311I 60 420 1.937 EN 10270-1 1122 957.95 537.95 73.5 | 92.4 | 73.8 | 54.3 Z-281I 50 362 1.977 EN 10270-1 921.2 787.46 425.46 72.8 | 93.0 | 73.1 | 52.3 Z-310I 60 375 2.229 EN 10270-1 1122 842.56 467.56 80.8 | 93.4 | 82.0 | 67.0 Z-339I 70 380 2.415 EN 10270-1 1287 873.59 493.59 78.2 | 94.4 | 78.6 | 61.7 Z-309I 60 338 2.559 EN 10270-1 1122 745.23 407.23 76.3 | 93.7 | 77.0 | 58.3 Z-348I 60 456 3.071 EN 10270-1 1489 898.54 442.54 59.7 | 87.2 | 58.3 | 33.6 Z-347I 60 406 3.533 EN 10270-1 1489 790.68 384.68 58.0 | 90.6 | 54.1 | 29.2 Z-346I 60 364 4.057 EN 10270-1 1489 699.05 335.05 62.5 | 91.0 | 60.3 | 36.2 Z-317I 50 360 4.136 EN 10270-1 1331 652.99 292.99 54.7 | 88.6 | 50.5 | 24.9 Z-345I 60 316 4.904 EN 10270-1 1489 593.14 277.14 78.4 | 94.3 | 78.8 | 62.0 Z-368I 70 362 5.226 EN 10270-1 1847 680.99 318.99 49.1 | 83.4 | 44.3 | 19.5 Number of similar metal springs: 24 Customs tariff number: 73202085; Extension Spring Z-274I Country of origin: DE, German; Extension Spring Z-274I Product image - Extension Springs Z-274I QR-Code: Extension Spring Z-274I