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Extension Spring RZ-144BI Stainless steel Ø 2 x 14.5 x 126 mm / 180° Scaled prices - Extension Spring RZ-144BI 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-144BI Quantity:Quantity: Add to shopping cart Technical Data - Extension Spring RZ-144BI 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 mm Wire diameter D mm mean coil diameter De 14.5 mm outer coil diameter Dh 17.8 mm minimum bush diameter L0 126 mm length of unstressed spring, measured from inner edge of loop to inner edge of loop Lk 109 mm length of unstressed spring body Ln 230.32 mm maximum spring length, inner loop to inner loop sn 104.32 mm Maximum spring deflection Fn 153 N Maximum spring force n pc. Number of aktive coils nt pc. total number of coils Lh 8.5 mm distance of inner edge of loop from the spring body R 1.34 N/mm Spring rate F0 13.3 N initial tension Fntol 10.49 N (+/-) tolerance of maximum spring force L0tol 2 mm (+/-) tolerance of unstressed length Detol 0.3 mm (+/-) tolerance of outer coil diameter Oesttol 40 degree (+/-) tolerance of loop position Weight 53.8965 g weight of one spring Price group #ZN - price group Technical drawing Extension Spring Datasheet Extension Spring RZ-144BI Stainless steel Ø 2 x 14.5 x 126 mm / 180° Datasheet download pdf file Metal spring characteristic Extension Spring RZ-144BI Stainless steel Ø 2 x 14.5 x 126 mm / 180° Metal spring characteristic download pdf file CAD data Extension Spring RZ-144BI Stainless steel Ø 2 x 14.5 x 126 mm / 180° CAD models download: step, stl, iges ... force-path-calculation Extension Spring RZ-144BI Stainless steel Ø 2 x 14.5 x 126 mm / 180° force-path-calculation Extension Spring RZ-144BI Inquiry formular Extension Spring RZ-144BI Stainless steel Ø 2 x 14.5 x 126 mm / 180° Inquiry formular Extension Spring RZ-144BI Similar extension springs to Extension Spring RZ-144BI Stainless steel Ø 2 x 14.5 x 126 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-144BI 1.4310 2 14.5 126 153 230.32 104.32 1.34 100.0 | 100.0 | 100.0 | 100.0 Z-144BI EN 10270-1 2 14.5 126 182.5 232.34 106.34 1.56 86.2 | 93.2 | 88.5 | 77.0 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-25I 15 101.5 0.337 1.4310 67.55 286.92 185.42 53.0 | 84.1 | 50.2 | 24.8 RZ-121MI 15.5 120 0.347 1.4310 78.31 328.82 208.82 55.2 | 89.6 | 50.6 | 25.6 RZ-124EI 14.1 143 0.384 1.4310 85.63 349.71 206.71 62.2 | 89.2 | 60.8 | 36.7 RZ-121LI 15.5 107.5 0.399 1.4310 78.31 289.16 181.66 56.7 | 86.3 | 54.3 | 29.4 RZ-124DI 14.1 131 0.422 1.4310 85.63 318.8 187.8 63.7 | 86.7 | 64.1 | 40.4 RZ-124CI 14.1 118 0.477 1.4310 85.63 284.18 166.18 66.1 | 84.0 | 68.8 | 45.6 RZ-130K-05I 16 134 0.522 1.4310 105 320.22 186.22 69.7 | 88.5 | 70.7 | 49.9 RZ-124BI 14.1 105 0.549 1.4310 85.63 249.56 144.56 63.8 | 86.9 | 64.1 | 40.4 RZ-115V-37I 12 120.5 0.551 1.4310 83.35 261.41 140.91 63.0 | 84.5 | 64.3 | 40.3 RZ-124JI 12.7 139 0.555 1.4310 94.45 297.07 158.07 70.6 | 85.2 | 73.7 | 52.9 RZ-124HI 12.7 115 0.693 1.4310 94.45 241.67 126.67 69.7 | 86.3 | 72.0 | 50.8 RZ-127DI 11.6 130 0.802 1.4310 102.6 248.17 118.17 74.2 | 85.6 | 77.7 | 59.2 RZ-141HI 16 121 1.031 1.4310 139.7 245.35 124.35 86.6 | 95.6 | 87.6 | 76.6 RZ-144CI 14.5 142 1.166 1.4310 153 261.92 119.92 93.1 | 96.6 | 94.2 | 88.5 RZ-144BI 14.5 126 1.34 1.4310 153 230.32 104.32 86.2 | 93.2 | 88.5 | 77.0 RZ-130PI 12 123 1.455 1.4310 137 209.65 86.65 89.7 | 90.1 | 86.3 | 92.8 RZ-144AI 14.5 112 1.542 1.4310 153 202.67 90.67 80.2 | 90.3 | 83.5 | 66.9 RZ-144I 14.5 98.8 1.815 1.4310 153 175.82 77.02 84.5 | 92.8 | 86.9 | 73.8 RZ-147OI 15 107 2.474 1.4310 192.2 177.97 70.97 72.9 | 90.8 | 73.8 | 54.2 RZ-147B-01I 12 126 2.523 1.4310 181.5 191.73 65.73 73.7 | 94.3 | 73.7 | 53.1 RZ-147BI 12 122 2.617 1.4310 181.5 185.36 63.36 72.3 | 93.2 | 72.5 | 51.2 RZ-162AI 15 136 3.763 1.4310 269.8 201.48 65.48 55.8 | 87.6 | 52.5 | 27.4 RZ-162I 15 118 4.43 1.4310 269.8 173.62 55.62 52.0 | 83.8 | 48.9 | 23.3 RZ-162TI 14 128 9.691 1.4310 386.7 164.12 36.12 42.2 | 83.0 | 33.1 | 10.5 Number of similar metal springs: 23 Customs tariff number: 73202085; Extension Spring RZ-144BI Country of origin: DE, German; Extension Spring RZ-144BI Product image - Extension Springs RZ-144BI QR-Code: Extension Spring RZ-144BI