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Extension Spring RZ-159EI Stainless steel Ø 2.5 x 18.5 x 219 mm / 180° Scaled prices - Extension Spring RZ-159EI Quantity Single price [EUR] 1 7.5200 EUR 2 4.7400 EUR 3 3.7800 EUR 7 3.2200 EUR 17 1.9500 EUR 37 1.5600 EUR 75 1.4700 EUR 125 1.4700 EUR 175 1.4700 EUR 250 1.4700 EUR 350 1.4700 EUR 450 1.4700 EUR Extension Spring Buy Product image Extension Spring RZ-159EI Quantity:Quantity: Add to shopping cart Technical Data - Extension Spring RZ-159EI 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 18.5 mm outer coil diameter Dh 22.6 mm minimum bush diameter L0 219 mm length of unstressed spring, measured from inner edge of loop to inner edge of loop Lk 196.25 mm length of unstressed spring body Ln 409.77 mm maximum spring length, inner loop to inner loop sn 190.77 mm Maximum spring deflection Fn 223.4 N Maximum spring force n pc. Number of aktive coils nt pc. total number of coils Lh 11.37 mm distance of inner edge of loop from the spring body R 1.077 N/mm Spring rate F0 18 N initial tension Fntol 14.34 N (+/-) tolerance of maximum spring force L0tol 2.5 mm (+/-) tolerance of unstressed length Detol 0.3 mm (+/-) tolerance of outer coil diameter Oesttol 49 degree (+/-) tolerance of loop position Weight 154.6171 g weight of one spring Price group #ZQ - price group Technical drawing Extension Spring Datasheet Extension Spring RZ-159EI Stainless steel Ø 2.5 x 18.5 x 219 mm / 180° Datasheet download pdf file Metal spring characteristic Extension Spring RZ-159EI Stainless steel Ø 2.5 x 18.5 x 219 mm / 180° Metal spring characteristic download pdf file CAD data Extension Spring RZ-159EI Stainless steel Ø 2.5 x 18.5 x 219 mm / 180° CAD models download: step, stl, iges ... force-path-calculation Extension Spring RZ-159EI Stainless steel Ø 2.5 x 18.5 x 219 mm / 180° force-path-calculation Extension Spring RZ-159EI Inquiry formular Extension Spring RZ-159EI Stainless steel Ø 2.5 x 18.5 x 219 mm / 180° Inquiry formular Extension Spring RZ-159EI Similar extension springs to Extension Spring RZ-159EI Stainless steel Ø 2.5 x 18.5 x 219 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-159EI 1.4310 2.5 18.5 219 223.4 409.77 190.77 1.077 100.0 | 100.0 | 100.0 | 100.0 Z-159EI EN 10270-1 2.5 18.5 219 268.6 415.27 196.27 1.254 91.9 | 100.0 | 90.2 | 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 RZ-130K-02I 20 170 0.194 1.4310 84.95 579.3 409.3 46.9 | 80.7 | 42.3 | 17.7 RZ-141EI 18 180 0.441 1.4310 125.1 442.2 262.2 63.9 | 86.5 | 64.4 | 40.7 RZ-138AI 18.6 160 0.46 1.4310 121.3 405.08 245.08 64.2 | 84.2 | 66.1 | 42.3 RZ-141DI 18 164 0.492 1.4310 125.1 399.3 235.3 66.0 | 84.1 | 68.5 | 45.4 RZ-156EI 22.5 225 0.551 1.4310 186.1 537.25 312.25 72.1 | 93.2 | 72.2 | 50.9 RZ-141KI 16 189 0.611 1.4310 139.7 398.76 209.76 72.6 | 84.3 | 76.7 | 56.9 RZ-156DI 22.5 205 0.615 1.4310 186.1 485.02 280.02 74.8 | 91.9 | 75.7 | 56.8 RZ-156NI 20 211 0.868 1.4310 207.8 432.11 221.11 88.7 | 96.3 | 89.6 | 80.3 RZ-156MI 20 203.5 0.905 1.4310 207.8 415.59 212.09 90.1 | 95.1 | 91.5 | 83.7 RZ-156LI 20 191 0.974 1.4310 207.8 388.05 197.05 92.7 | 93.2 | 94.9 | 90.1 RZ-159EI 18.5 219 1.077 1.4310 223.4 409.77 190.77 100.0 | 100.0 | 100.0 | 100.0 RZ-159DI 18.5 199 1.201 1.4310 223.4 370.08 171.08 93.8 | 97.0 | 94.8 | 89.7 RZ-162U-35I 24 217 1.244 1.4310 287.9 430.72 213.72 85.6 | 86.5 | 83.4 | 86.9 RZ-159CI 18.5 179 1.357 1.4310 223.4 330.38 151.38 87.6 | 93.9 | 89.7 | 79.4 RZ-159BI 18.5 159 1.56 1.4310 223.4 290.69 131.69 81.5 | 90.9 | 84.5 | 69.0 RZ-162P-01I 20 202 1.691 1.4310 282.9 356.32 154.32 78.4 | 91.3 | 79.9 | 63.9 RZ-162PI 20 194 1.776 1.4310 282.9 340.91 146.91 76.3 | 90.1 | 78.0 | 60.8 RZ-174CI 23.2 228 1.865 1.4310 356.7 406.25 178.25 73.7 | 84.6 | 78.0 | 58.5 RZ-162O-02I 20 171 2.052 1.4310 282.9 298.16 127.16 70.7 | 86.6 | 72.8 | 52.6 RZ-162EI 15 213 2.258 1.4310 269.8 322.13 109.13 70.1 | 92.8 | 70.0 | 47.4 RZ-177EI 19.2 273 2.89 1.4310 422.9 406.74 133.74 61.1 | 84.9 | 61.5 | 37.0 RZ-162U-46I 18 231.5 3.022 1.4310 373.9 343.67 112.17 62.0 | 91.7 | 59.3 | 35.1 RZ-177DI 19.2 247 3.223 1.4310 422.9 366.94 119.94 59.6 | 87.7 | 57.8 | 33.2 RZ-162U-45I 18 207.5 3.415 1.4310 373.9 306.76 99.26 59.6 | 91.8 | 55.9 | 31.1 RZ-177CI 19.2 221 3.642 1.4310 422.9 327.13 106.13 58.3 | 91.2 | 54.2 | 29.4 RZ-162U-44I 18 183.5 3.925 1.4310 373.9 269.85 86.35 55.9 | 88.1 | 52.5 | 27.0 Number of similar metal springs: 25 Customs tariff number: 73202085; Extension Spring RZ-159EI Country of origin: DE, German; Extension Spring RZ-159EI Product image - Extension Springs RZ-159EI QR-Code: Extension Spring RZ-159EI