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Extension Spring RZ-156MI Stainless steel Ø 2.5 x 20 x 203.5 mm / 180° Scaled prices - Extension Spring RZ-156MI Quantity Single price [EUR] 1 7.8500 EUR 2 4.9500 EUR 3 4.0000 EUR 7 3.4100 EUR 17 2.2200 EUR 37 1.7900 EUR 75 1.6600 EUR 125 1.6600 EUR 175 1.6600 EUR 250 1.6600 EUR 350 1.6600 EUR 450 1.6600 EUR Extension Spring Buy Product image Extension Spring RZ-156MI Quantity:Quantity: Add to shopping cart Technical Data - Extension Spring RZ-156MI Formula symbols Value Unit Description Material 1.4310 - 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 2.5 mm Wire diameter D mm mean coil diameter De 20 mm outer coil diameter Dh 24.1 mm minimum bush diameter L0 203.5 mm length of unstressed spring, measured from inner edge of loop to inner edge of loop Lk 178.75 mm length of unstressed spring body Ln 415.59 mm maximum spring length, inner loop to inner loop sn 212.09 mm Maximum spring deflection Fn 207.8 N Maximum spring force n pc. Number of aktive coils nt pc. total number of coils Lh 12.37 mm distance of inner edge of loop from the spring body R 0.905 N/mm Spring rate F0 16 N initial tension Fntol 12.54 N (+/-) tolerance of maximum spring force L0tol 2.5 mm (+/-) tolerance of unstressed length Detol 0.35 mm (+/-) tolerance of outer coil diameter Oesttol 47 degree (+/-) tolerance of loop position Weight 154.1751 g weight of one spring Price group #ZS - price group Technical drawing Extension Spring Datasheet Extension Spring RZ-156MI Stainless steel Ø 2.5 x 20 x 203.5 mm / 180° Datasheet download pdf file Metal spring characteristic Extension Spring RZ-156MI Stainless steel Ø 2.5 x 20 x 203.5 mm / 180° Metal spring characteristic download pdf file CAD data Extension Spring RZ-156MI Stainless steel Ø 2.5 x 20 x 203.5 mm / 180° CAD models download: step, stl, iges ... force-path-calculation Extension Spring RZ-156MI Stainless steel Ø 2.5 x 20 x 203.5 mm / 180° force-path-calculation Extension Spring RZ-156MI Inquiry formular Extension Spring RZ-156MI Stainless steel Ø 2.5 x 20 x 203.5 mm / 180° Inquiry formular Extension Spring RZ-156MI Similar extension springs to Extension Spring RZ-156MI Stainless steel Ø 2.5 x 20 x 203.5 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 RZ-156MI 1.4310 2.5 20 203.5 207.8 415.59 212.09 0.905 74.2 | 96.2 | 73.1 | 53.4 Z-156MI EN 10270-1 2.5 20 203.5 249.9 421.64 218.14 1.053 91.9 | 100.0 | 90.2 | 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 RZ-118DI 21.6 172 0.082 1.4310 56.93 827.8 655.8 85.8 | 91.8 | 88.5 | 77.1 RZ-130K-02I 20 170 0.194 1.4310 84.95 579.3 409.3 73.9 | 92.9 | 74.6 | 54.3 RZ-136EI 22 186 0.226 1.4310 103.4 612.49 426.49 69.0 | 92.5 | 68.2 | 46.4 RZ-136DI 22 170 0.252 1.4310 103.4 552.46 382.46 66.3 | 92.4 | 64.8 | 41.7 RZ-141EI 18 180 0.441 1.4310 125.1 442.2 262.2 68.5 | 86.2 | 70.5 | 48.7 RZ-156EI 22.5 225 0.551 1.4310 186.1 537.25 312.25 59.8 | 89.3 | 57.6 | 32.5 RZ-156DI 22.5 205 0.615 1.4310 186.1 485.02 280.02 47.4 | 84.2 | 41.2 | 16.9 RZ-147K-04I 20 156 0.621 1.4310 147.2 374.11 218.11 61.2 | 85.3 | 61.4 | 36.8 RZ-156CI 22.5 185 0.695 1.4310 186.1 432.79 247.79 47.0 | 87.3 | 38.7 | 15.0 RZ-156NI 20 211 0.868 1.4310 207.8 432.11 221.11 72.6 | 95.0 | 71.6 | 51.3 RZ-156MI 20 203.5 0.905 1.4310 207.8 415.59 212.09 74.2 | 96.2 | 73.1 | 53.4 RZ-156LI 20 191 0.974 1.4310 207.8 388.05 197.05 76.0 | 94.6 | 75.9 | 57.5 RZ-159EI 18.5 219 1.077 1.4310 223.4 409.77 190.77 78.4 | 91.3 | 79.9 | 63.9 RZ-156KI 20 163.5 1.17 1.4310 207.8 327.45 163.95 81.0 | 90.1 | 83.8 | 69.1 RZ-159DI 18.5 199 1.201 1.4310 223.4 370.08 171.08 83.1 | 93.4 | 84.6 | 71.2 RZ-162U-35I 24 217 1.244 1.4310 287.9 430.72 213.72 39.4 | 80.7 | 29.1 | 8.4 RZ-159CI 18.5 179 1.357 1.4310 223.4 330.38 151.38 86.4 | 90.1 | 88.5 | 80.5 RZ-162U-34I 24 193 1.43 1.4310 287.9 378.92 185.92 88.6 | 90.7 | 90.6 | 84.5 RZ-162P-01I 20 202 1.691 1.4310 282.9 356.32 154.32 100.0 | 100.0 | 100.0 | 100.0 RZ-162PI 20 194 1.776 1.4310 282.9 340.91 146.91 97.2 | 98.7 | 97.6 | 95.2 RZ-162O-02I 20 171 2.052 1.4310 282.9 298.16 127.16 89.5 | 94.9 | 91.2 | 82.4 RZ-174BI 23.2 202 2.144 1.4310 356.7 357.07 155.07 86.8 | 91.2 | 89.4 | 79.7 RZ-162U-46I 18 231.5 3.022 1.4310 373.9 343.67 112.17 73.1 | 90.2 | 74.2 | 55.0 RZ-177DI 19.2 247 3.223 1.4310 422.9 366.94 119.94 70.9 | 88.4 | 72.3 | 52.0 RZ-162U-45I 18 207.5 3.415 1.4310 373.9 306.76 99.26 70.7 | 93.6 | 70.0 | 48.7 RZ-177CI 19.2 221 3.642 1.4310 422.9 327.13 106.13 68.5 | 91.6 | 67.8 | 46.0 Number of similar metal springs: 25 Customs tariff number: 73202085; Extension Spring RZ-156MI Country of origin: DE, German; Extension Spring RZ-156MI Product image - Extension Springs RZ-156MI QR-Code: Extension Spring RZ-156MI