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Extension Spring Z-253JI Spring steel Ø 5 x 30 x 140 mm / 180° Scaled prices - Extension Spring Z-253JI Quantity Single price [EUR] 1 14.4000 EUR 2 11.4700 EUR 3 7.0900 EUR 7 5.2300 EUR 17 5.2300 EUR 37 5.2300 EUR 75 5.2300 EUR 125 5.2300 EUR 175 5.2300 EUR 250 5.2300 EUR 350 5.2300 EUR Extension Spring Buy Product image Extension Spring Z-253JI Quantity:Quantity: Add to shopping cart Technical Data - Extension Spring Z-253JI 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 mm Wire diameter D mm mean coil diameter De 30 mm outer coil diameter Dh 37.9 mm minimum bush diameter L0 140 mm length of unstressed spring, measured from inner edge of loop to inner edge of loop Lk 107.5 mm length of unstressed spring body Ln 191.5 mm maximum spring length, inner loop to inner loop sn 51.5 mm Maximum spring deflection Fn 1134 N Maximum spring force n pc. Number of aktive coils nt pc. total number of coils Lh 16.2 mm distance of inner edge of loop from the spring body R 19.87 N/mm Spring rate F0 110 N initial tension Fntol 84.6 N (+/-) tolerance of maximum spring force L0tol 2 mm (+/-) tolerance of unstressed length Detol 0.35 mm (+/-) tolerance of outer coil diameter Oesttol 23 degree (+/-) tolerance of loop position Weight 271.3116 g weight of one spring Price group ###AK - price group Technical drawing Extension Spring Datasheet Extension Spring Z-253JI Spring steel Ø 5 x 30 x 140 mm / 180° Datasheet download pdf file Metal spring characteristic Extension Spring Z-253JI Spring steel Ø 5 x 30 x 140 mm / 180° Metal spring characteristic download pdf file CAD data Extension Spring Z-253JI Spring steel Ø 5 x 30 x 140 mm / 180° CAD models download: step, stl, iges ... force-path-calculation Extension Spring Z-253JI Spring steel Ø 5 x 30 x 140 mm / 180° force-path-calculation Extension Spring Z-253JI Inquiry formular Extension Spring Z-253JI Spring steel Ø 5 x 30 x 140 mm / 180° Inquiry formular Extension Spring Z-253JI Similar extension springs to Extension Spring Z-253JI Spring steel Ø 5 x 30 x 140 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-253JI EN 10270-1 5 30 140 1134 191.5 51.5 19.87 100.0 | 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-162K-01I 25 143 1.487 EN 10270-1 277.6 315.17 172.17 37.9 | 79.1 | 27.2 | 7.3 Z-171I 28.2 166 1.731 EN 10270-1 358.7 359.71 193.71 39.4 | 80.8 | 29.1 | 8.4 Z-177K-01I 32 154 2.449 EN 10270-1 441.6 319.89 165.89 44.2 | 85.6 | 35.0 | 12.1 Z-162U-31I 24 133 2.66 EN 10270-1 348.5 253.71 120.71 42.7 | 78.3 | 36.7 | 13.1 Z-170I 28.2 118 2.79 EN 10270-1 358.7 238.15 120.15 43.9 | 80.8 | 37.2 | 13.6 Z-177K-11I 32 118 3.64 EN 10270-1 441.6 229.5 111.5 48.0 | 83.3 | 42.6 | 18.0 Z-186AI 36 132 3.88 EN 10270-1 528.1 259.2 127.2 49.4 | 85.9 | 43.5 | 18.9 Z-195I 29 149 6.07 EN 10270-1 645.8 248.17 99.17 58.1 | 90.2 | 54.4 | 29.6 Z-194AI 29 121 8.14 EN 10270-1 645.8 194.9 73.9 63.6 | 87.7 | 63.3 | 39.7 Z-224I 30 162 9.161 EN 10270-1 858.7 247.88 85.88 68.5 | 92.1 | 67.8 | 45.4 Z-203I 24 141 11.855 EN 10270-1 765.7 199.8 58.8 74.4 | 86.4 | 77.6 | 59.1 Z-223JI 30 130 12.29 EN 10270-1 858.7 194 64 77.8 | 94.3 | 78.1 | 60.9 Z-254I 30 175 14.818 EN 10270-1 1134 244.13 69.13 85.0 | 93.3 | 87.2 | 74.5 Z-231I 25 155 17.633 EN 10270-1 1008 205.98 50.98 90.5 | 87.9 | 93.9 | 89.8 Z-253JI 30 140 19.87 EN 10270-1 1134 191.5 51.5 100.0 | 100.0 | 100.0 | 100.0 Number of similar metal springs: 14 Customs tariff number: 73202085; Extension Spring Z-253JI Country of origin: DE, German; Extension Spring Z-253JI Product image - Extension Springs Z-253JI QR-Code: Extension Spring Z-253JI