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Extension Spring Z-147E-21X Spring steel Ø 2.2 x 30 x 82.3 mm / 270° Scaled prices - Extension Spring Z-147E-21X Quantity Single price [EUR] 1 6.4000 EUR 2 4.0300 EUR 3 2.8200 EUR 7 2.3500 EUR 17 1.1600 EUR 37 0.8500 EUR 75 0.6900 EUR 125 0.6900 EUR 175 0.6900 EUR 250 0.6900 EUR 350 0.6900 EUR 450 0.6900 EUR Extension Spring Buy Product image Extension Spring Z-147E-21X Quantity:Quantity: Add to shopping cart Technical Data - Extension Spring Z-147E-21X 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 2.2 mm Wire diameter D mm mean coil diameter De 30 mm outer coil diameter Dh 33.9 mm minimum bush diameter L0 82.3 mm length of unstressed spring, measured from inner edge of loop to inner edge of loop Lk 36.85 mm length of unstressed spring body Ln 242.3 mm maximum spring length, inner loop to inner loop sn 160 mm Maximum spring deflection Fn 118 N Maximum spring force n pc. Number of aktive coils nt pc. total number of coils Lh 22.73 mm distance of inner edge of loop from the spring body R 0.705 N/mm Spring rate F0 5.1 N initial tension Fntol 6.7 N (+/-) tolerance of maximum spring force L0tol 1.8 mm (+/-) tolerance of unstressed length Detol 0.5 mm (+/-) tolerance of outer coil diameter Oesttol 30 degree (+/-) tolerance of loop position Weight 45.94 g weight of one spring Price group #ZJ - price group Technical drawing Extension Spring Datasheet Extension Spring Z-147E-21X Spring steel Ø 2.2 x 30 x 82.3 mm / 270° Datasheet download pdf file Metal spring characteristic Extension Spring Z-147E-21X Spring steel Ø 2.2 x 30 x 82.3 mm / 270° Metal spring characteristic download pdf file CAD data Extension Spring Z-147E-21X Spring steel Ø 2.2 x 30 x 82.3 mm / 270° CAD models download: step, stl, iges ... force-path-calculation Extension Spring Z-147E-21X Spring steel Ø 2.2 x 30 x 82.3 mm / 270° force-path-calculation Extension Spring Z-147E-21X Inquiry formular Extension Spring Z-147E-21X Spring steel Ø 2.2 x 30 x 82.3 mm / 270° Inquiry formular Extension Spring Z-147E-21X Similar extension springs to Extension Spring Z-147E-21X Spring steel Ø 2.2 x 30 x 82.3 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-147E-21X EN 10270-1 2.2 30 82.3 118 242.3 160 0.705 100.0 | 100.0 | 100.0 | 100.0 RZ-147E-21X 1.4310 2.2 30 82.3 104.3 248.7 166.4 0.606 92.4 | 100.0 | 92.3 | 85.0 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-117AX 21.6 85 0.247 EN 10270-1 67.4 341.44 256.44 58.6 | 80.5 | 59.8 | 35.6 Z-130E-12X 24 80.3 0.395 EN 10270-1 84.2 283.63 203.33 72.5 | 86.5 | 75.0 | 56.1 Z-147E-22X 30 102 0.449 EN 10270-1 118 353.6 251.6 87.4 | 88.7 | 84.2 | 89.3 Z-132X 27 78.8 0.528 EN 10270-1 101.2 257.41 178.61 85.6 | 92.2 | 87.7 | 76.8 Z-147E-21X 30 82.3 0.705 EN 10270-1 118 242.3 160 100.0 | 100.0 | 100.0 | 100.0 Z-131X 27 62.8 0.888 EN 10270-1 101.2 169.06 106.26 50.9 | 86.6 | 45.5 | 20.7 Z-147HX 24 88.6 0.931 EN 10270-1 148 237.15 148.55 83.8 | 91.0 | 86.3 | 74.0 Z-152X 27.5 101 1.029 EN 10270-1 184.9 267.39 166.39 68.9 | 90.0 | 69.6 | 47.3 Z-148X 34.5 79.7 1.034 EN 10270-1 148.5 213.89 134.19 70.5 | 90.4 | 73.7 | 47.5 Z-147E-20X 30 67 1.139 EN 10270-1 118 166.1 99.1 78.9 | 93.8 | 81.0 | 61.9 Z-162HX 30 112 1.257 EN 10270-1 233.4 283.55 171.55 64.3 | 92.1 | 62.2 | 38.6 Z-147GX 24 68.8 1.463 EN 10270-1 148 163.33 94.53 76.6 | 90.4 | 78.7 | 60.8 Z-162E-10X 38 83.5 1.47 EN 10270-1 180 200.2 116.7 67.5 | 85.4 | 69.2 | 47.8 Z-162GX 30 86.6 1.976 EN 10270-1 233.4 195.77 109.17 61.7 | 91.2 | 59.4 | 34.5 Z-151AX 27.5 71 1.99 EN 10270-1 184.9 156.71 85.71 66.9 | 88.9 | 67.7 | 44.1 Z-151X 27.5 68.5 2.168 EN 10270-1 184.9 147.49 78.99 65.1 | 90.0 | 64.5 | 40.7 Z-166AX 35.2 90.8 2.557 EN 10270-1 290.5 197.11 106.31 49.8 | 85.7 | 44.4 | 19.2 Z-162U-18X 32 83.5 2.65 EN 10270-1 265.6 175.9 92.4 55.1 | 88.5 | 51.1 | 25.7 Z-166X 35.2 87.6 2.774 EN 10270-1 290.5 185.57 97.97 48.5 | 84.8 | 42.9 | 17.7 Z-162FX 30 69.8 3.191 EN 10270-1 233.4 137.38 67.58 55.0 | 83.8 | 53.5 | 27.6 Number of similar metal springs: 19 Customs tariff number: 73202085; Extension Spring Z-147E-21X Country of origin: DE, German; Extension Spring Z-147E-21X Product image - Extension Springs Z-147E-21X QR-Code: Extension Spring Z-147E-21X