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Extension Spring Z-309X Spring steel Ø 6.3 x 60 x 340 mm / 270° Scaled prices - Extension Spring Z-309X Quantity Single price [EUR] 1 20.4700 EUR 2 16.3100 EUR 3 13.5600 EUR 7 11.6800 EUR 17 11.6800 EUR 37 11.6800 EUR 75 11.6800 EUR 125 11.6800 EUR 175 11.6800 EUR 250 11.6800 EUR 350 11.6800 EUR Extension Spring Buy Product image Extension Spring Z-309X Quantity:Quantity: Add to shopping cart Technical Data - Extension Spring Z-309X 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 270 ° Eyelet position d 6.3 mm Wire diameter D mm mean coil diameter De 60 mm outer coil diameter Dh 70 mm minimum bush diameter L0 340 mm length of unstressed spring, measured from inner edge of loop to inner edge of loop Lk 263.03 mm length of unstressed spring body Ln 749.74 mm maximum spring length, inner loop to inner loop sn 409.74 mm Maximum spring deflection Fn 1122 N Maximum spring force n pc. Number of aktive coils nt pc. total number of coils Lh 38.48 mm distance of inner edge of loop from the spring body R 2.543 N/mm Spring rate F0 80 N initial tension Fntol 53.34 N (+/-) tolerance of maximum spring force L0tol 4 mm (+/-) tolerance of unstressed length Detol 1 mm (+/-) tolerance of outer coil diameter Oesttol 38 degree (+/-) tolerance of loop position Weight 1767.3019 g weight of one spring Price group ###BA - price group Technical drawing Extension Spring Datasheet Extension Spring Z-309X Spring steel Ø 6.3 x 60 x 340 mm / 270° Datasheet download pdf file Metal spring characteristic Extension Spring Z-309X Spring steel Ø 6.3 x 60 x 340 mm / 270° Metal spring characteristic download pdf file CAD data Extension Spring Z-309X Spring steel Ø 6.3 x 60 x 340 mm / 270° CAD models download: step, stl, iges ... force-path-calculation Extension Spring Z-309X Spring steel Ø 6.3 x 60 x 340 mm / 270° force-path-calculation Extension Spring Z-309X Inquiry formular Extension Spring Z-309X Spring steel Ø 6.3 x 60 x 340 mm / 270° Inquiry formular Extension Spring Z-309X Similar extension springs to Extension Spring Z-309X Spring steel Ø 6.3 x 60 x 340 mm / 270° 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-309X EN 10270-1 6.3 60 340 1122 749.74 409.74 2.543 100.0 | 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-209EX 60 270 0.6 EN 10270-1 438 965.4 695.4 51.9 | 83.6 | 49.0 | 23.0 Z-238JX 60 393 0.62 EN 10270-1 585 1293.4 900.4 53.7 | 88.6 | 48.8 | 23.7 Z-238HX 60 353 0.71 EN 10270-1 585 1136.7 783.7 57.1 | 91.9 | 52.2 | 27.3 Z-215X 50 348 0.718 EN 10270-1 532.3 1050.23 702.23 54.9 | 84.2 | 52.9 | 27.7 Z-238GX 60 318 0.82 EN 10270-1 585 999.6 681.6 59.5 | 91.0 | 56.1 | 31.3 Z-238EX 60 289 0.94 EN 10270-1 585 883.2 594.2 61.5 | 88.1 | 60.5 | 36.0 Z-274X 60 380 1.071 EN 10270-1 774.5 1067.45 687.45 65.9 | 92.3 | 64.3 | 41.1 Z-273X 60 342 1.232 EN 10270-1 774.5 939.92 597.92 70.6 | 95.6 | 68.8 | 47.3 Z-244X 50 338 1.3 EN 10270-1 707.9 846.41 508.41 70.0 | 87.4 | 71.8 | 50.8 Z-272X 60 308 1.413 EN 10270-1 774.5 829.18 521.18 73.6 | 92.6 | 73.8 | 54.3 Z-302X 70 356 1.524 EN 10270-1 968.5 962.16 606.16 76.3 | 93.7 | 77.0 | 58.3 Z-271X 60 270 1.706 EN 10270-1 774.5 701.65 431.65 78.8 | 88.9 | 82.0 | 65.5 Z-310X 60 377 2.217 EN 10270-1 1122 847.07 470.07 92.5 | 96.7 | 93.6 | 87.2 Z-280X 50 326 2.263 EN 10270-1 921.2 697.78 371.78 88.6 | 88.8 | 86.4 | 90.5 Z-309X 60 340 2.543 EN 10270-1 1122 749.74 409.74 100.0 | 100.0 | 100.0 | 100.0 Z-338X 70 334 2.898 EN 10270-1 1287 745.33 411.33 90.7 | 91.3 | 93.4 | 87.5 Z-308X 60 296 3.071 EN 10270-1 1122 635.36 339.36 90.0 | 95.7 | 91.4 | 82.8 Z-347X 60 408 3.514 EN 10270-1 1489 794.75 386.75 82.4 | 91.1 | 84.9 | 71.1 Z-346X 60 366 4.032 EN 10270-1 1489 703.11 337.11 78.4 | 94.3 | 78.8 | 62.0 Z-316X 50 324 4.719 EN 10270-1 1331 580.76 256.76 73.1 | 92.9 | 73.5 | 52.8 Z-345X 60 318 4.868 EN 10270-1 1489 597.21 279.21 72.5 | 94.5 | 71.7 | 51.3 Z-344X 60 276 5.921 EN 10270-1 1489 505.57 229.57 66.1 | 90.4 | 65.7 | 42.2 Z-376X 60 404 7.283 EN 10270-1 2132 663.86 259.86 59.7 | 87.6 | 58.0 | 33.4 Z-353X 50 351 7.55 EN 10270-1 1763 558.09 207.09 59.8 | 90.1 | 57.1 | 32.2 Z-375X 60 348 8.793 EN 10270-1 2132 563.22 215.22 57.5 | 92.2 | 52.6 | 27.6 Z-374X 60 300 10.694 EN 10270-1 2132 476.96 176.96 53.2 | 89.0 | 47.9 | 22.7 Z-382X 50 333 16.688 EN 10270-1 2515 465.78 132.78 46.5 | 86.7 | 38.5 | 14.5 Number of similar metal springs: 26 Customs tariff number: 73202085; Extension Spring Z-309X Country of origin: DE, German; Extension Spring Z-309X Product image - Extension Springs Z-309X QR-Code: Extension Spring Z-309X