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Extension Spring Z-162LI Spring steel Ø 2.8 x 20 x 53.8 mm / 180° Scaled prices - Extension Spring Z-162LI Quantity Single price [EUR] 1 6.4000 EUR 2 4.0300 EUR 3 2.8200 EUR 7 2.3500 EUR 17 2.3500 EUR 37 2.3500 EUR 75 2.3500 EUR 125 2.3500 EUR 175 2.3500 EUR 250 2.3500 EUR 350 2.3500 EUR 450 2.3500 EUR Extension Spring Buy Product image Extension Spring Z-162LI Quantity:Quantity: Add to shopping cart Technical Data - Extension Spring Z-162LI 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 2.8 mm Wire diameter D mm mean coil diameter De 20 mm outer coil diameter Dh 24.6 mm minimum bush diameter L0 53.8 mm length of unstressed spring, measured from inner edge of loop to inner edge of loop Lk 29.4 mm length of unstressed spring body Ln 78.04 mm maximum spring length, inner loop to inner loop sn 24.24 mm Maximum spring deflection Fn 341.5 N Maximum spring force n pc. Number of aktive coils nt pc. total number of coils Lh 12.2 mm distance of inner edge of loop from the spring body R 12.954 N/mm Spring rate F0 27.55 N initial tension Fntol 29.49 N (+/-) tolerance of maximum spring force L0tol 1.1 mm (+/-) tolerance of unstressed length Detol 0.35 mm (+/-) tolerance of outer coil diameter Oesttol 17 degree (+/-) tolerance of loop position Weight 29.6 g weight of one spring Price group ###ZJ - price group Technical drawing Extension Spring Datasheet Extension Spring Z-162LI Spring steel Ø 2.8 x 20 x 53.8 mm / 180° Datasheet download pdf file Metal spring characteristic Extension Spring Z-162LI Spring steel Ø 2.8 x 20 x 53.8 mm / 180° Metal spring characteristic download pdf file CAD data Extension Spring Z-162LI Spring steel Ø 2.8 x 20 x 53.8 mm / 180° CAD models download: step, stl, iges ... force-path-calculation Extension Spring Z-162LI Spring steel Ø 2.8 x 20 x 53.8 mm / 180° force-path-calculation Extension Spring Z-162LI Inquiry formular Extension Spring Z-162LI Spring steel Ø 2.8 x 20 x 53.8 mm / 180° Inquiry formular Extension Spring Z-162LI Similar extension springs to Extension Spring Z-162LI Spring steel Ø 2.8 x 20 x 53.8 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-162LI EN 10270-1 2.8 20 53.8 341.5 78.04 24.24 12.954 100.0 | 100.0 | 100.0 | 100.0 RZ-162LI 1.4310 2.8 20 53.8 282.9 77.26 23.46 11.126 91.8 | 100.0 | 89.8 | 85.6 Number of similar metal springs: 2 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-130FI 20 46 1.867 EN 10270-1 100.9 96.37 50.37 45.4 | 83.3 | 38.8 | 14.2 Z-140I 18 64.4 2.041 EN 10270-1 149.2 131.77 67.37 45.7 | 81.7 | 39.8 | 15.7 Z-147FI 24 55.6 2.425 EN 10270-1 148 112.62 57.02 49.2 | 86.2 | 42.9 | 18.4 Z-136E-10I 18.6 49 3.099 EN 10270-1 144.7 92.21 43.21 52.7 | 85.2 | 49.2 | 23.8 Z-139I 18 48.4 3.46 EN 10270-1 149.2 88.13 39.73 54.3 | 83.8 | 52.4 | 26.7 Z-141FI 16 53 3.832 EN 10270-1 166.7 92.72 39.72 56.0 | 83.3 | 54.9 | 29.8 Z-147K-20I 20 51.5 4.03 EN 10270-1 176.1 91.5 40 59.6 | 91.4 | 56.1 | 31.2 Z-154I 22.5 60.5 4.326 EN 10270-1 223.8 108.15 47.65 60.2 | 89.0 | 58.2 | 33.3 Z-156FI 20 63.5 5.121 EN 10270-1 249.9 108.37 44.87 64.8 | 91.3 | 63.6 | 39.5 Z-157AI 18.5 62 6.7 EN 10270-1 268.6 98.72 36.72 71.3 | 89.5 | 72.3 | 51.9 Z-147MI 15 54.4 7.342 EN 10270-1 229.9 82.89 28.49 72.5 | 84.2 | 76.2 | 57.3 Z-156E-10I 20 51 7.82 EN 10270-1 249.9 80.4 29.4 77.6 | 94.7 | 77.8 | 60.3 Z-162MI 20 70.6 7.939 EN 10270-1 341.5 110.16 39.56 78.0 | 92.1 | 80.6 | 61.3 Z-157I 18.5 54.1 8.448 EN 10270-1 268.6 83.22 29.12 80.1 | 93.7 | 80.9 | 65.5 Z-162LI 20 53.8 12.954 EN 10270-1 341.5 78.04 24.24 100.0 | 100.0 | 100.0 | 100.0 Z-162U-38I 18 60.5 19.56 EN 10270-1 452.6 81.4 20.9 78.9 | 90.8 | 80.8 | 65.1 Z-175I 19.2 62 22.678 EN 10270-1 510 82.48 20.48 74.1 | 90.1 | 75.7 | 56.6 Z-177QI 18 56.9 60.321 EN 10270-1 739.6 67.97 11.07 51.5 | 87.4 | 45.9 | 21.1 Number of similar metal springs: 17 Customs tariff number: 73202085; Extension Spring Z-162LI Country of origin: DE, German; Extension Spring Z-162LI Product image - Extension Springs Z-162LI QR-Code: Extension Spring Z-162LI