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Extension Spring RZ-156HI Stainless steel Ø 2.5 x 20 x 91 mm / 180° Scaled prices - Extension Spring RZ-156HI Quantity Single price [EUR] 1 7.0400 EUR 2 4.4400 EUR 3 3.4600 EUR 7 2.9500 EUR 17 1.5300 EUR 37 1.2300 EUR 75 1.0500 EUR 125 1.0500 EUR 175 1.0500 EUR 250 1.0500 EUR 350 1.0500 EUR 450 1.0500 EUR Extension Spring Buy Product image Extension Spring RZ-156HI Quantity:Quantity: Add to shopping cart Technical Data - Extension Spring RZ-156HI 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 91 mm length of unstressed spring, measured from inner edge of loop to inner edge of loop Lk 66.25 mm length of unstressed spring body Ln 167.71 mm maximum spring length, inner loop to inner loop sn 76.71 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 2.501 N/mm Spring rate F0 16 N initial tension Fntol 14.47 N (+/-) tolerance of maximum spring force L0tol 1.5 mm (+/-) tolerance of unstressed length Detol 0.35 mm (+/-) tolerance of outer coil diameter Oesttol 28 degree (+/-) tolerance of loop position Weight 58.1491 g weight of one spring Price group #ZN - price group Technical drawing Extension Spring Datasheet Extension Spring RZ-156HI Stainless steel Ø 2.5 x 20 x 91 mm / 180° Datasheet download pdf file Metal spring characteristic Extension Spring RZ-156HI Stainless steel Ø 2.5 x 20 x 91 mm / 180° Metal spring characteristic download pdf file CAD data Extension Spring RZ-156HI Stainless steel Ø 2.5 x 20 x 91 mm / 180° CAD models download: step, stl, iges ... force-path-calculation Extension Spring RZ-156HI Stainless steel Ø 2.5 x 20 x 91 mm / 180° force-path-calculation Extension Spring RZ-156HI Inquiry formular Extension Spring RZ-156HI Stainless steel Ø 2.5 x 20 x 91 mm / 180° Inquiry formular Extension Spring RZ-156HI Similar extension springs to Extension Spring RZ-156HI Stainless steel Ø 2.5 x 20 x 91 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-156HI 1.4310 2.5 20 91 207.8 167.71 76.71 2.501 95.5 | 98.2 | 96.1 | 92.2 Z-156HI EN 10270-1 2.5 20 91 249.9 169.88 78.88 2.912 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-117AI 21.6 85 0.214 1.4310 56.93 336.07 251.07 40.2 | 83.3 | 29.0 | 8.4 RZ-115V-11I 20 70 0.254 1.4310 51.22 258.73 188.73 40.5 | 79.0 | 32.6 | 10.0 RZ-121AI 17.6 99.8 0.301 1.4310 69.37 313.63 213.83 42.6 | 81.1 | 34.6 | 12.0 RZ-121I 17.6 88.6 0.354 1.4310 69.37 270.24 181.64 44.1 | 83.0 | 36.2 | 13.0 RZ-130JI 20 100 0.386 1.4310 84.95 305.95 205.95 45.9 | 86.0 | 37.6 | 14.0 RZ-130HI 20 73 0.622 1.4310 84.95 200.74 127.74 52.1 | 85.6 | 48.1 | 22.6 RZ-147HI 24 88.6 0.808 1.4310 123.7 232.13 143.53 57.7 | 89.5 | 54.4 | 29.3 RZ-141I 18 104 0.865 1.4310 125.1 237.73 133.73 59.7 | 85.8 | 58.8 | 34.5 RZ-137AI 18.6 95 0.887 1.4310 121.3 222.1 127.1 59.1 | 87.8 | 57.0 | 32.5 RZ-147K-02I 20 112 0.938 1.4310 147.2 256.5 144.5 63.1 | 89.8 | 62.0 | 37.6 RZ-140AI 18 87.4 1.085 1.4310 125.1 194.05 106.65 64.2 | 89.5 | 63.2 | 39.9 RZ-147K-01I 20 90.9 1.275 1.4310 147.2 197.16 106.26 70.0 | 94.2 | 68.7 | 47.1 RZ-147K-21I 20 75.5 1.69 1.4310 147.2 155.7 80.2 78.0 | 91.9 | 79.5 | 62.4 RZ-155I 22.5 93 1.744 1.4310 186.1 191.71 98.71 79.5 | 93.8 | 80.6 | 64.1 RZ-156HI 20 91 2.501 1.4310 207.8 167.71 76.71 95.5 | 98.2 | 96.1 | 92.2 RZ-156GI 20 86 2.714 1.4310 207.8 156.7 70.7 100.0 | 100.0 | 100.0 | 100.0 RZ-158I 18.5 86.6 3.406 1.4310 223.4 146.91 60.31 88.6 | 97.3 | 89.2 | 79.3 RZ-162N-01I 20 112 3.465 1.4310 282.9 187.31 75.31 82.7 | 90.2 | 85.8 | 72.1 RZ-162U-29I 24 94 3.733 1.4310 287.9 165.2 71.2 79.1 | 87.8 | 82.5 | 67.0 RZ-162NI 20 95.8 4.314 1.4310 282.9 156.29 60.49 78.5 | 93.0 | 79.5 | 62.8 RZ-162MI 20 70.6 6.819 1.4310 282.9 108.87 38.27 64.7 | 90.5 | 63.8 | 39.8 RZ-176I 19.2 103 9.143 1.4310 422.9 145.28 42.28 56.6 | 85.9 | 54.5 | 29.4 RZ-162U-39I 18 86 10.244 1.4310 373.9 119.07 33.07 56.1 | 91.1 | 51.2 | 26.0 RZ-177RI 18 78.5 31.754 1.4310 617.1 96.13 17.63 40.4 | 83.6 | 29.3 | 8.4 Number of similar metal springs: 23 Customs tariff number: 73202085; Extension Spring RZ-156HI Country of origin: DE, German; Extension Spring RZ-156HI Product image - Extension Springs RZ-156HI QR-Code: Extension Spring RZ-156HI