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Extension Spring Z-162FI Spring steel Ø 2.8 x 30 x 69.8 mm / 180° Scaled prices - Extension Spring Z-162FI Quantity Single price [EUR] 1 6.5600 EUR 2 4.1300 EUR 3 2.9300 EUR 7 2.5000 EUR 17 1.2300 EUR 37 0.9300 EUR 75 0.7600 EUR 125 0.7600 EUR 175 0.7600 EUR 250 0.7600 EUR 350 0.7600 EUR 450 0.7600 EUR Extension Spring Buy Product image Extension Spring Z-162FI Quantity:Quantity: Add to shopping cart Technical Data - Extension Spring Z-162FI 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 30 mm outer coil diameter Dh 34.7 mm minimum bush diameter L0 69.8 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 135.65 mm maximum spring length, inner loop to inner loop sn 65.85 mm Maximum spring deflection Fn 233.4 N Maximum spring force n pc. Number of aktive coils nt pc. total number of coils Lh 20.2 mm distance of inner edge of loop from the spring body R 3.275 N/mm Spring rate F0 17.77 N initial tension Fntol 15.86 N (+/-) tolerance of maximum spring force L0tol 1.8 mm (+/-) tolerance of unstressed length Detol 0.5 mm (+/-) tolerance of outer coil diameter Oesttol 20 degree (+/-) tolerance of loop position Weight 46.81 g weight of one spring Price group #ZK - price group Technical drawing Extension Spring Datasheet Extension Spring Z-162FI Spring steel Ø 2.8 x 30 x 69.8 mm / 180° Datasheet download pdf file Metal spring characteristic Extension Spring Z-162FI Spring steel Ø 2.8 x 30 x 69.8 mm / 180° Metal spring characteristic download pdf file CAD data Extension Spring Z-162FI Spring steel Ø 2.8 x 30 x 69.8 mm / 180° CAD models download: step, stl, iges ... force-path-calculation Extension Spring Z-162FI Spring steel Ø 2.8 x 30 x 69.8 mm / 180° force-path-calculation Extension Spring Z-162FI Inquiry formular Extension Spring Z-162FI Spring steel Ø 2.8 x 30 x 69.8 mm / 180° Inquiry formular Extension Spring Z-162FI Similar extension springs to Extension Spring Z-162FI Spring steel Ø 2.8 x 30 x 69.8 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-162FI EN 10270-1 2.8 30 69.8 233.4 135.65 65.85 3.275 100.0 | 100.0 | 100.0 | 100.0 RZ-162FI 1.4310 2.8 30 69.8 193.3 133.56 63.76 2.813 91.8 | 100.0 | 89.8 | 85.5 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-130E-11I 24 64.2 0.631 EN 10270-1 84.2 191.54 127.34 47.1 | 78.8 | 43.9 | 18.7 Z-147E-21I 30 82.3 0.717 EN 10270-1 118 239.8 157.5 51.7 | 87.8 | 46.2 | 21.1 Z-130HI 20 73 0.724 EN 10270-1 100.9 202.91 129.91 48.1 | 75.5 | 47.0 | 21.9 Z-131I 27 62.8 0.907 EN 10270-1 101.2 166.8 104 54.9 | 83.8 | 53.3 | 27.5 Z-135AI 22 72.8 0.994 EN 10270-1 123.3 187.96 115.16 55.1 | 80.2 | 55.0 | 30.2 Z-135I 22 70.8 1.045 EN 10270-1 123.3 180.34 109.54 56.4 | 81.1 | 56.5 | 31.8 Z-148I 34.5 79.7 1.056 EN 10270-1 148.5 211.03 131.33 58.9 | 87.9 | 56.9 | 31.9 Z-147E-20I 30 67 1.169 EN 10270-1 118 163.6 96.6 61.8 | 91.5 | 59.4 | 34.5 Z-147GI 24 68.8 1.486 EN 10270-1 148 161.83 93.03 65.9 | 85.7 | 67.1 | 44.9 Z-162GI 30 86.6 2.008 EN 10270-1 233.4 194.03 107.43 78.5 | 93.5 | 80.6 | 61.3 Z-151AI 27.5 71 2.037 EN 10270-1 184.9 155.03 84.03 78.0 | 93.1 | 78.8 | 62.1 Z-151I 27.5 68.5 2.215 EN 10270-1 184.9 145.81 77.31 80.9 | 93.0 | 82.2 | 67.5 Z-147FI 24 55.6 2.425 EN 10270-1 148 112.62 57.02 75.9 | 79.4 | 75.0 | 73.2 Z-162U-18I 32 83.5 2.7 EN 10270-1 265.6 174 90.5 84.4 | 90.2 | 80.3 | 82.8 Z-162FI 30 69.8 3.275 EN 10270-1 233.4 135.65 65.85 100.0 | 100.0 | 100.0 | 100.0 Z-154I 22.5 60.5 4.326 EN 10270-1 223.8 108.15 47.65 81.1 | 83.7 | 84.1 | 75.5 Z-162K-20I 25 65 5.45 EN 10270-1 277.6 111.96 46.96 76.6 | 92.2 | 77.7 | 60.0 Z-169I 28.2 76.4 5.945 EN 10270-1 358.7 132.8 56.4 74.0 | 91.0 | 75.4 | 55.7 Z-177K-10I 32 89 5.98 EN 10270-1 441.6 157 68 70.9 | 83.3 | 74.8 | 54.6 Z-162U-28I 24 69 7.13 EN 10270-1 348.5 114.03 45.03 68.1 | 90.7 | 67.7 | 45.8 Z-162MI 20 70.6 7.939 EN 10270-1 341.5 110.16 39.56 64.6 | 88.5 | 64.2 | 41.1 Z-172I 23.2 68.4 11.611 EN 10270-1 430.1 102.83 34.43 56.4 | 87.6 | 53.3 | 28.4 Z-194I 29 93.6 12.364 EN 10270-1 645.8 142.28 48.68 54.1 | 80.4 | 55.0 | 26.7 Z-177LI 25 68.1 18.379 EN 10270-1 555.1 96.31 28.21 48.9 | 86.2 | 42.4 | 18.0 Z-223HI 30 94 20.15 EN 10270-1 858.7 133 39 46.0 | 78.8 | 43.2 | 16.1 Z-230HI 25 87 38.79 EN 10270-1 1008 110.2 23.2 37.5 | 75.3 | 29.2 | 8.2 Number of similar metal springs: 25 Customs tariff number: 73202085; Extension Spring Z-162FI Country of origin: DE, German; Extension Spring Z-162FI Product image - Extension Springs Z-162FI QR-Code: Extension Spring Z-162FI