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Extension Spring RZ-137AX Stainless steel Ø 2 x 18.6 x 95 mm / 270° Scaled prices - Extension Spring RZ-137AX Quantity Single price [EUR] 1 6.8600 EUR 2 4.3200 EUR 3 3.3700 EUR 7 2.8700 EUR 17 1.4400 EUR 37 1.1200 EUR 75 0.9700 EUR 125 0.8996 EUR 175 0.8860 EUR 250 0.8679 EUR 350 0.8284 EUR 450 0.7603 EUR Extension Spring Buy Product image Extension Spring RZ-137AX Quantity:Quantity: Add to shopping cart Technical Data - Extension Spring RZ-137AX 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 2 mm Wire diameter D mm mean coil diameter De 18.6 mm outer coil diameter Dh 22.1 mm minimum bush diameter L0 95 mm length of unstressed spring, measured from inner edge of loop to inner edge of loop Lk 71.5 mm length of unstressed spring body Ln 223 mm maximum spring length, inner loop to inner loop sn 128 mm Maximum spring deflection Fn 121.3 N Maximum spring force n pc. Number of aktive coils nt pc. total number of coils Lh 11.75 mm distance of inner edge of loop from the spring body R 0.881 N/mm Spring rate F0 8.551 N initial tension Fntol 7.5 N (+/-) tolerance of maximum spring force L0tol 1.8 mm (+/-) tolerance of unstressed length Detol 0.45 mm (+/-) tolerance of outer coil diameter Oesttol 33 degree (+/-) tolerance of loop position Weight 47.2845 g weight of one spring Price group ZM - price group Technical drawing Extension Spring Datasheet Extension Spring RZ-137AX Stainless steel Ø 2 x 18.6 x 95 mm / 270° Datasheet download pdf file Metal spring characteristic Extension Spring RZ-137AX Stainless steel Ø 2 x 18.6 x 95 mm / 270° Metal spring characteristic download pdf file CAD data Extension Spring RZ-137AX Stainless steel Ø 2 x 18.6 x 95 mm / 270° CAD models download: step, stl, iges ... force-path-calculation Extension Spring RZ-137AX Stainless steel Ø 2 x 18.6 x 95 mm / 270° force-path-calculation Extension Spring RZ-137AX Inquiry formular Extension Spring RZ-137AX Stainless steel Ø 2 x 18.6 x 95 mm / 270° Inquiry formular Extension Spring RZ-137AX Similar extension springs to Extension Spring RZ-137AX Stainless steel Ø 2 x 18.6 x 95 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-137AX 1.4310 2 18.6 95 121.3 223 128 0.881 100.0 | 100.0 | 100.0 | 100.0 Z-137AX EN 10270-1 2 18.6 95 144.7 225.6 130.6 1.025 92.2 | 100.0 | 90.9 | 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-115V-15X 20 109 0.13 1.4310 51.22 477.89 368.89 46.1 | 85.1 | 38.5 | 14.7 RZ-115F-13X 20 86.3 0.131 1.4310 44.2 407.4 321.1 45.8 | 84.6 | 38.2 | 14.5 RZ-115V-14X 20 99 0.15 1.4310 51.22 419.85 320.85 48.6 | 88.0 | 41.1 | 16.8 RZ-115V-13X 20 90 0.172 1.4310 51.22 369.67 279.67 50.3 | 87.6 | 44.0 | 19.3 RZ-118X 21.6 95 0.18 1.4310 56.93 392.91 297.91 51.3 | 88.7 | 44.9 | 20.2 RZ-115V-12X 20 79 0.207 1.4310 51.22 310.63 231.63 51.9 | 83.7 | 48.7 | 23.3 RZ-121BX 17.6 111 0.26 1.4310 69.37 358.16 247.16 56.9 | 86.7 | 54.5 | 29.6 RZ-121AX 17.6 99.8 0.299 1.4310 69.37 314.8 215 60.8 | 89.9 | 58.4 | 34.0 RZ-121X 17.6 88.6 0.352 1.4310 69.37 271.39 182.79 64.3 | 89.3 | 63.6 | 40.0 RZ-130JX 20 100 0.383 1.4310 84.95 307.25 207.25 67.3 | 92.7 | 65.9 | 43.3 RZ-115V-24X 15 91 0.385 1.4310 67.55 253 162 65.1 | 83.8 | 67.4 | 44.0 RZ-121KX 15.5 96 0.457 1.4310 78.31 254.74 158.74 70.7 | 87.4 | 72.6 | 52.1 RZ-124AX 14.1 94.2 0.628 1.4310 85.63 220.52 126.32 80.4 | 85.0 | 84.6 | 71.5 RZ-141X 18 104 0.86 1.4310 125.1 238.58 134.58 96.7 | 96.0 | 96.0 | 98.1 RZ-137AX 18.6 95 0.881 1.4310 121.3 223 128 100.0 | 100.0 | 100.0 | 100.0 RZ-130K-03X 16 84.6 0.923 1.4310 105 189.82 105.22 89.2 | 88.4 | 84.4 | 95.0 RZ-147K-02X 20 112 0.938 1.4310 147.2 256.47 144.47 89.4 | 89.6 | 85.5 | 93.0 RZ-140AX 18 87.4 1.077 1.4310 125.1 195.19 107.79 89.5 | 96.3 | 90.6 | 81.7 RZ-147K-01X 20 90.9 1.264 1.4310 147.2 198.09 107.19 81.8 | 93.2 | 83.1 | 69.0 RZ-141GX 16 87 1.558 1.4310 139.7 169.27 82.27 74.6 | 92.5 | 75.6 | 55.8 RZ-155X 22.5 93 1.726 1.4310 186.1 192.72 99.72 69.7 | 86.9 | 71.5 | 50.8 RZ-156HX 20 91 2.477 1.4310 207.8 168.46 77.46 61.5 | 89.6 | 59.4 | 35.3 RZ-156GX 20 86 2.685 1.4310 207.8 157.45 71.45 59.2 | 87.8 | 57.1 | 32.6 RZ-158X 18.5 86.6 3.371 1.4310 223.4 147.52 60.92 55.7 | 90.2 | 50.9 | 25.8 RZ-162NX 20 95.8 4.271 1.4310 282.9 156.91 61.11 51.2 | 87.9 | 45.3 | 20.5 RZ-162U-40X 18 105.5 7.568 1.4310 373.9 150.29 44.79 43.2 | 84.5 | 33.7 | 11.4 RZ-176X 19.2 103 9.051 1.4310 422.9 145.71 42.71 41.5 | 83.9 | 31.0 | 9.6 RZ-162U-39X 18 86 10.12 1.4310 373.9 119.49 33.49 40.8 | 84.7 | 29.3 | 8.5 RZ-177SX 18 111 19.886 1.4310 617.1 139.15 28.15 34.8 | 79.3 | 20.8 | 4.3 RZ-177RX 18 78.5 31.25 1.4310 617.1 96.41 17.91 32.6 | 78.3 | 16.8 | 2.8 Number of similar metal springs: 29 Customs tariff number: 73202085; Extension Spring RZ-137AX Country of origin: DE, German; Extension Spring RZ-137AX Product image - Extension Springs RZ-137AX QR-Code: Extension Spring RZ-137AX