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Extension Spring RZ-109EX Stainless steel Ø 1.25 x 11.2 x 112 mm / 270° Scaled prices - Extension Spring RZ-109EX 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-109EX Quantity:Quantity: Add to shopping cart Technical Data - Extension Spring RZ-109EX 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 1.25 mm Wire diameter D mm mean coil diameter De 11.2 mm outer coil diameter Dh 13.4 mm minimum bush diameter L0 112 mm length of unstressed spring, measured from inner edge of loop to inner edge of loop Lk 97.19 mm length of unstressed spring body Ln 287.45 mm maximum spring length, inner loop to inner loop sn 175.45 mm Maximum spring deflection Fn 53.56 N Maximum spring force n pc. Number of aktive coils nt pc. total number of coils Lh 7.4 mm distance of inner edge of loop from the spring body R 0.283 N/mm Spring rate F0 3.991 N initial tension Fntol 3.14 N (+/-) tolerance of maximum spring force L0tol 2 mm (+/-) tolerance of unstressed length Detol 0.25 mm (+/-) tolerance of outer coil diameter Oesttol 51 degree (+/-) tolerance of loop position Weight 23.8112 g weight of one spring Price group ZM - price group Technical drawing Extension Spring Datasheet Extension Spring RZ-109EX Stainless steel Ø 1.25 x 11.2 x 112 mm / 270° Datasheet download pdf file Metal spring characteristic Extension Spring RZ-109EX Stainless steel Ø 1.25 x 11.2 x 112 mm / 270° Metal spring characteristic download pdf file CAD data Extension Spring RZ-109EX Stainless steel Ø 1.25 x 11.2 x 112 mm / 270° CAD models download: step, stl, iges ... force-path-calculation Extension Spring RZ-109EX Stainless steel Ø 1.25 x 11.2 x 112 mm / 270° force-path-calculation Extension Spring RZ-109EX Inquiry formular Extension Spring RZ-109EX Stainless steel Ø 1.25 x 11.2 x 112 mm / 270° Inquiry formular Extension Spring RZ-109EX Similar extension springs to Extension Spring RZ-109EX Stainless steel Ø 1.25 x 11.2 x 112 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-109EX 1.4310 1.25 11.2 112 53.56 287.45 175.45 0.283 100.0 | 100.0 | 100.0 | 100.0 Z-109EX EN 10270-1 1.25 11.2 112 63.88 291.02 179.02 0.329 92.2 | 100.0 | 90.9 | 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-087EX 11 93.4 0.113 1.4310 28.97 329.36 235.96 63.9 | 87.2 | 64.2 | 40.2 RZ-087DX 11 85.4 0.125 1.4310 28.97 297.08 211.68 66.0 | 84.8 | 68.5 | 44.8 RZ-087JX 10 100 0.14 1.4310 31.73 308.45 208.45 69.3 | 86.2 | 71.7 | 49.9 RZ-106DX 13.7 108.7 0.154 1.4310 44.22 375.24 266.54 73.8 | 92.9 | 74.2 | 54.3 RZ-106HX 12.7 121 0.172 1.4310 47.55 375.9 254.9 77.8 | 93.6 | 78.8 | 61.1 RZ-115FX 11.3 134 0.275 1.4310 59.25 332.4 198.4 93.4 | 93.0 | 89.4 | 97.8 RZ-109EX 11.2 112 0.283 1.4310 53.56 287.45 175.45 100.0 | 100.0 | 100.0 | 100.0 RZ-109DX 11.2 102 0.315 1.4310 53.56 259.17 157.17 93.8 | 97.0 | 94.8 | 89.6 RZ-109CX 11.2 92.7 0.351 1.4310 53.56 233.86 141.16 88.3 | 94.3 | 90.2 | 80.5 RZ-109BX 11.2 82.7 0.403 1.4310 53.56 205.7 123 82.1 | 91.3 | 85.1 | 70.1 RZ-109JX 10 97 0.478 1.4310 59.56 212.22 115.22 76.3 | 92.0 | 77.8 | 59.1 RZ-112EX 9.2 109 0.547 1.4310 64.34 216.77 107.77 72.2 | 93.2 | 72.3 | 51.1 RZ-115V-37X 12 120.5 0.549 1.4310 83.35 261.92 141.42 71.4 | 89.9 | 72.4 | 51.8 RZ-115V-36X 12 108.5 0.62 1.4310 83.35 233.7 125.2 68.3 | 91.2 | 67.8 | 45.9 RZ-124HX 12.7 115 0.69 1.4310 94.45 242.19 127.19 64.5 | 87.9 | 64.6 | 41.1 RZ-115V-35X 12 96.5 0.712 1.4310 83.35 205.48 108.98 63.6 | 87.6 | 63.2 | 39.9 RZ-127DX 11.6 130 0.799 1.4310 102.6 248.59 118.59 60.7 | 86.9 | 59.9 | 35.3 RZ-115QX 10 96.9 0.884 1.4310 81.51 180.14 83.24 58.7 | 88.4 | 56.6 | 31.2 RZ-127CX 11.6 117 0.9 1.4310 102.6 222.36 105.36 59.2 | 90.1 | 56.1 | 31.3 RZ-127BX 11.6 104 1.029 1.4310 102.6 196.14 92.14 56.3 | 89.2 | 52.4 | 27.4 RZ-127AX 11.6 93.6 1.176 1.4310 102.6 174.17 80.57 53.0 | 86.1 | 49.1 | 24.0 RZ-130PX 12 123 1.449 1.4310 137 210.01 87.01 49.4 | 84.6 | 44.3 | 19.4 Number of similar metal springs: 21 Customs tariff number: 73202085; Extension Spring RZ-109EX Country of origin: DE, German; Extension Spring RZ-109EX Product image - Extension Springs RZ-109EX QR-Code: Extension Spring RZ-109EX