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Extension Spring RZ-171I Stainless steel Ø 3.2 x 28.2 x 166 mm / 180° Scaled prices - Extension Spring RZ-171I Quantity Single price [EUR] 1 7.8500 EUR 2 4.9500 EUR 3 4.0000 EUR 7 3.4100 EUR 17 3.4100 EUR 37 3.4100 EUR 75 3.4100 EUR 125 3.4100 EUR 175 3.4100 EUR 250 3.4100 EUR 350 3.4100 EUR 450 3.4100 EUR Extension Spring Buy Product image Extension Spring RZ-171I Quantity:Quantity: Add to shopping cart Technical Data - Extension Spring RZ-171I 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 3.2 mm Wire diameter D mm mean coil diameter De 28.2 mm outer coil diameter Dh 33.4 mm minimum bush diameter L0 166 mm length of unstressed spring, measured from inner edge of loop to inner edge of loop Lk 129.6 mm length of unstressed spring body Ln 353.49 mm maximum spring length, inner loop to inner loop sn 187.49 mm Maximum spring deflection Fn 297.5 N Maximum spring force n pc. Number of aktive coils nt pc. total number of coils Lh 18.2 mm distance of inner edge of loop from the spring body R 1.487 N/mm Spring rate F0 18.8 N initial tension Fntol 17.55 N (+/-) tolerance of maximum spring force L0tol 2.5 mm (+/-) tolerance of unstressed length Detol 0.35 mm (+/-) tolerance of outer coil diameter Oesttol 36 degree (+/-) tolerance of loop position Weight 206.0261 g weight of one spring Price group ###ZS - price group Technical drawing Extension Spring Datasheet Extension Spring RZ-171I Stainless steel Ø 3.2 x 28.2 x 166 mm / 180° Datasheet download pdf file Metal spring characteristic Extension Spring RZ-171I Stainless steel Ø 3.2 x 28.2 x 166 mm / 180° Metal spring characteristic download pdf file CAD data Extension Spring RZ-171I Stainless steel Ø 3.2 x 28.2 x 166 mm / 180° CAD models download: step, stl, iges ... force-path-calculation Extension Spring RZ-171I Stainless steel Ø 3.2 x 28.2 x 166 mm / 180° force-path-calculation Extension Spring RZ-171I Inquiry formular Extension Spring RZ-171I Stainless steel Ø 3.2 x 28.2 x 166 mm / 180° Inquiry formular Extension Spring RZ-171I Similar extension springs to Extension Spring RZ-171I Stainless steel Ø 3.2 x 28.2 x 166 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-171I 1.4310 3.2 28.2 166 297.5 353.49 187.49 1.487 100.0 | 100.0 | 100.0 | 100.0 Z-171I EN 10270-1 3.2 28.2 166 358.7 359.71 193.71 1.731 91.9 | 100.0 | 89.9 | 85.7 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-147KI 24 166 0.333 1.4310 123.7 514.4 348.4 51.6 | 84.6 | 47.7 | 22.4 RZ-153CI 27.5 193 0.356 1.4310 153.7 594.43 401.43 53.5 | 87.2 | 49.2 | 24.1 RZ-153BI 27.5 173 0.409 1.4310 153.7 522.21 349.21 57.0 | 90.5 | 52.7 | 27.7 RZ-153AI 27.5 156 0.47 1.4310 153.7 459.52 303.52 59.5 | 89.9 | 56.7 | 31.9 RZ-153I 27.5 138 0.554 1.4310 153.7 395.83 257.83 62.0 | 86.3 | 62.2 | 37.6 RZ-162U-23I 32 185 0.625 1.4310 219.4 509.85 324.85 66.3 | 90.5 | 65.7 | 42.6 RZ-162JI 30 154 0.677 1.4310 193.3 419 265 68.4 | 91.4 | 67.9 | 46.0 RZ-162U-22I 32 167 0.718 1.4310 219.4 449.93 282.93 70.9 | 93.8 | 70.0 | 48.9 RZ-156BI 22.5 165 0.799 1.4310 186.1 380.55 215.55 71.6 | 85.8 | 74.8 | 54.4 RZ-162U-21I 32 146 0.867 1.4310 219.4 380.03 234.03 75.3 | 89.9 | 76.9 | 59.1 RZ-162K-02I 25 171 1.014 1.4310 229.9 380.82 209.82 81.1 | 91.1 | 83.3 | 69.1 RZ-171BI 28.2 210 1.098 1.4310 297.5 463.94 253.94 84.6 | 93.0 | 86.9 | 73.8 RZ-171AI 28.2 188 1.263 1.4310 297.5 408.71 220.71 91.2 | 96.1 | 92.5 | 84.9 RZ-162K-01I 25 143 1.277 1.4310 229.9 309.56 166.56 85.8 | 87.4 | 83.1 | 87.0 RZ-171I 28.2 166 1.487 1.4310 297.5 353.49 187.49 100.0 | 100.0 | 100.0 | 100.0 RZ-162U-33I 24 172 1.646 1.4310 287.9 333.59 161.59 90.8 | 91.8 | 91.5 | 89.1 RZ-177K-02I 32 179 1.711 1.4310 368.5 377.93 198.93 87.7 | 89.9 | 87.5 | 85.7 RZ-162U-32I 24 154 1.89 1.4310 287.9 294.74 140.74 84.7 | 90.5 | 85.9 | 77.6 RZ-177K-01I 32 154 2.104 1.4310 368.5 315.8 161.8 81.0 | 89.9 | 83.5 | 69.7 RZ-174AI 23.2 180 2.466 1.4310 356.7 314.78 134.78 76.4 | 91.5 | 77.6 | 60.0 RZ-174I 23.2 158 2.903 1.4310 356.7 272.49 114.49 71.9 | 92.5 | 72.2 | 50.9 RZ-196I 29 201 3.54 1.4310 542.5 344.35 143.35 64.7 | 86.6 | 65.6 | 41.9 RZ-177OI 25 176 3.796 1.4310 463.3 290.31 114.31 64.1 | 90.6 | 62.6 | 39.1 RZ-195I 29 149 5.213 1.4310 542.5 246.33 97.33 56.9 | 89.0 | 53.4 | 28.5 Number of similar metal springs: 23 Customs tariff number: 73202085; Extension Spring RZ-171I Country of origin: DE, German; Extension Spring RZ-171I Product image - Extension Springs RZ-171I QR-Code: Extension Spring RZ-171I