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Extension Spring RZ-171EX Stainless steel Ø 3.2 x 28.2 x 287 mm / 270° Scaled prices - Extension Spring RZ-171EX Quantity Single price [EUR] 1 9.2000 EUR 2 5.7900 EUR 3 4.5900 EUR 7 3.9200 EUR 17 3.9200 EUR 37 3.9200 EUR 75 3.9200 EUR 125 3.9200 EUR 175 3.9200 EUR 250 3.9200 EUR 350 3.9200 EUR 450 3.9200 EUR Extension Spring Buy Product image Extension Spring RZ-171EX Quantity:Quantity: Add to shopping cart Technical Data - Extension Spring RZ-171EX 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 270 ° 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 287 mm length of unstressed spring, measured from inner edge of loop to inner edge of loop Lk 252 mm length of unstressed spring body Ln 656.04 mm maximum spring length, inner loop to inner loop sn 369.04 mm Maximum spring deflection Fn 297.5 N Maximum spring force n pc. Number of aktive coils nt pc. total number of coils Lh 17.5 mm distance of inner edge of loop from the spring body R 0.755 N/mm Spring rate F0 18.8 N initial tension Fntol 16.32 N (+/-) tolerance of maximum spring force L0tol 3 mm (+/-) tolerance of unstressed length Detol 0.35 mm (+/-) tolerance of outer coil diameter Oesttol 51 degree (+/-) tolerance of loop position Weight 397.0685 g weight of one spring Price group ###ZZ - price group Technical drawing Extension Spring Datasheet Extension Spring RZ-171EX Stainless steel Ø 3.2 x 28.2 x 287 mm / 270° Datasheet download pdf file Metal spring characteristic Extension Spring RZ-171EX Stainless steel Ø 3.2 x 28.2 x 287 mm / 270° Metal spring characteristic download pdf file CAD data Extension Spring RZ-171EX Stainless steel Ø 3.2 x 28.2 x 287 mm / 270° CAD models download: step, stl, iges ... force-path-calculation Extension Spring RZ-171EX Stainless steel Ø 3.2 x 28.2 x 287 mm / 270° force-path-calculation Extension Spring RZ-171EX Inquiry formular Extension Spring RZ-171EX Stainless steel Ø 3.2 x 28.2 x 287 mm / 270° Inquiry formular Extension Spring RZ-171EX Similar extension springs to Extension Spring RZ-171EX Stainless steel Ø 3.2 x 28.2 x 287 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 RZ-171EX 1.4310 3.2 28.2 287 297.5 656.04 369.04 0.755 87.7 | 94.1 | 89.7 | 79.4 Z-171EX EN 10270-1 3.2 28.2 287 358.7 668.28 381.28 0.879 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-153EX 27.5 234 0.281 1.4310 153.7 741.49 507.49 58.7 | 91.6 | 54.7 | 29.8 RZ-153DX 27.5 213 0.314 1.4310 153.7 668.28 455.28 60.0 | 88.6 | 58.0 | 33.3 RZ-153CX 27.5 193 0.354 1.4310 153.7 596.06 403.06 61.9 | 85.8 | 62.2 | 37.6 RZ-168EX 35.2 298 0.36 1.4310 240.9 925.48 627.48 93.9 | 97.2 | 94.9 | 89.7 RZ-168DX 35.2 273 0.401 1.4310 240.9 835.92 562.92 100.0 | 100.0 | 100.0 | 100.0 RZ-162U-26X 32 254 0.417 1.4310 219.4 741.22 487.22 67.6 | 91.6 | 67.0 | 44.4 RZ-162KX 30 210 0.447 1.4310 193.3 611.03 401.03 68.9 | 90.2 | 69.0 | 47.5 RZ-162U-25X 32 230 0.471 1.4310 219.4 661.38 431.38 71.4 | 93.1 | 70.8 | 50.1 RZ-162K-04X 25 227 0.715 1.4310 229.9 524.43 297.43 84.9 | 90.8 | 87.9 | 76.2 RZ-171EX 28.2 287 0.755 1.4310 297.5 656.04 369.04 87.7 | 94.1 | 89.7 | 79.4 RZ-171DX 28.2 262 0.842 1.4310 297.5 593.07 331.07 93.2 | 96.7 | 94.3 | 88.5 RZ-171CX 28.2 236 0.951 1.4310 297.5 529.1 293.1 100.0 | 100.0 | 100.0 | 100.0 RZ-171BX 28.2 210 1.092 1.4310 297.5 465.13 255.13 92.3 | 96.3 | 93.5 | 87.0 RZ-162U-36X 24 241 1.097 1.4310 287.9 483.39 242.39 89.2 | 92.3 | 89.7 | 85.5 RZ-191X 36 296 1.107 1.4310 443.6 671.94 375.94 62.3 | 90.0 | 60.5 | 36.3 RZ-177K-04X 32 230 1.24 1.4310 368.5 504.52 274.52 84.8 | 91.5 | 87.2 | 75.6 RZ-171AX 28.2 188 1.256 1.4310 297.5 409.9 221.9 85.6 | 93.2 | 87.9 | 75.7 RZ-190X 36 264 1.272 1.4310 443.6 591.23 327.23 73.6 | 83.4 | 77.9 | 59.5 RZ-174EX 23.2 279 1.475 1.4310 356.7 504.35 225.35 72.1 | 93.2 | 72.2 | 50.9 RZ-174DX 23.2 254 1.644 1.4310 356.7 456.17 202.17 75.1 | 91.7 | 76.2 | 57.5 RZ-201X 29 349 1.844 1.4310 542.5 624.19 275.19 64.0 | 86.5 | 64.7 | 40.9 RZ-200X 29 317 2.055 1.4310 542.5 563.88 246.88 62.3 | 89.3 | 60.9 | 36.7 RZ-199X 29 285 2.322 1.4310 542.5 503.56 218.56 64.1 | 86.7 | 64.7 | 40.9 RZ-177PX 25 248 2.51 1.4310 463.3 420.91 172.91 63.5 | 90.9 | 61.6 | 37.9 RZ-198X 29 253 2.667 1.4310 542.5 443.25 190.25 61.9 | 90.2 | 59.9 | 35.6 Number of similar metal springs: 24 Customs tariff number: 73202085; Extension Spring RZ-171EX Country of origin: DE, German; Extension Spring RZ-171EX Product image - Extension Springs RZ-171EX QR-Code: Extension Spring RZ-171EX