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Extension Spring RZ-177BI Stainless steel Ø 3.2 x 19.2 x 196 mm / 180° Scaled prices - Extension Spring RZ-177BI Quantity Single price [EUR] 1 7.6800 EUR 2 4.8400 EUR 3 3.9000 EUR 7 3.3200 EUR 17 3.3200 EUR 37 3.3200 EUR 75 3.3200 EUR 125 3.3200 EUR 175 3.3200 EUR 250 3.3200 EUR 350 3.3200 EUR 450 3.3200 EUR Extension Spring Buy Product image Extension Spring RZ-177BI Quantity:Quantity: Add to shopping cart Technical Data - Extension Spring RZ-177BI 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 3.2 mm Wire diameter D mm mean coil diameter De 19.2 mm outer coil diameter Dh 24.3 mm minimum bush diameter L0 196 mm length of unstressed spring, measured from inner edge of loop to inner edge of loop Lk 174.4 mm length of unstressed spring body Ln 288.33 mm maximum spring length, inner loop to inner loop sn 92.33 mm Maximum spring deflection Fn 422.9 N Maximum spring force n pc. Number of aktive coils nt pc. total number of coils Lh 10.8 mm distance of inner edge of loop from the spring body R 4.187 N/mm Spring rate F0 36.4 N initial tension Fntol 35.28 N (+/-) tolerance of maximum spring force L0tol 2.5 mm (+/-) tolerance of unstressed length Detol 0.3 mm (+/-) tolerance of outer coil diameter Oesttol 39 degree (+/-) tolerance of loop position Weight 176.6081 g weight of one spring Price group ###ZR - price group Technical drawing Extension Spring Datasheet Extension Spring RZ-177BI Stainless steel Ø 3.2 x 19.2 x 196 mm / 180° Datasheet download pdf file Metal spring characteristic Extension Spring RZ-177BI Stainless steel Ø 3.2 x 19.2 x 196 mm / 180° Metal spring characteristic download pdf file CAD data Extension Spring RZ-177BI Stainless steel Ø 3.2 x 19.2 x 196 mm / 180° CAD models download: step, stl, iges ... force-path-calculation Extension Spring RZ-177BI Stainless steel Ø 3.2 x 19.2 x 196 mm / 180° force-path-calculation Extension Spring RZ-177BI Inquiry formular Extension Spring RZ-177BI Stainless steel Ø 3.2 x 19.2 x 196 mm / 180° Inquiry formular Extension Spring RZ-177BI Similar extension springs to Extension Spring RZ-177BI Stainless steel Ø 3.2 x 19.2 x 196 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-177BI 1.4310 3.2 19.2 196 422.9 288.33 92.33 4.187 100.0 | 100.0 | 100.0 | 100.0 Z-177BI EN 10270-1 3.2 19.2 196 510 291.3 95.3 4.875 91.8 | 100.0 | 89.9 | 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-159EI 18.5 219 1.077 1.4310 223.4 409.77 190.77 54.7 | 88.0 | 50.6 | 25.6 RZ-156KI 20 163.5 1.17 1.4310 207.8 327.45 163.95 55.4 | 85.8 | 52.7 | 27.7 RZ-159DI 18.5 199 1.201 1.4310 223.4 370.08 171.08 57.6 | 91.0 | 53.4 | 28.5 RZ-159CI 18.5 179 1.357 1.4310 223.4 330.38 151.38 59.2 | 88.6 | 56.9 | 32.2 RZ-159BI 18.5 159 1.56 1.4310 223.4 290.69 131.69 61.2 | 85.2 | 61.5 | 37.0 RZ-162P-01I 20 202 1.691 1.4310 282.9 356.32 154.32 65.6 | 93.5 | 63.4 | 40.0 RZ-162PI 20 194 1.776 1.4310 282.9 340.91 146.91 67.0 | 94.2 | 64.9 | 42.0 RZ-162O-02I 20 171 2.052 1.4310 282.9 298.16 127.16 69.5 | 90.2 | 69.8 | 48.6 RZ-174BI 23.2 202 2.144 1.4310 356.7 357.07 155.07 71.8 | 93.3 | 71.9 | 50.2 RZ-162DI 15 193 2.518 1.4310 269.8 290.87 97.87 74.7 | 84.9 | 79.1 | 60.2 RZ-162U-46I 18 231.5 3.022 1.4310 373.9 343.67 112.17 83.0 | 90.7 | 85.4 | 72.8 RZ-162U-45I 18 207.5 3.415 1.4310 373.9 306.76 99.26 89.0 | 94.0 | 90.7 | 82.2 RZ-177CI 19.2 221 3.642 1.4310 422.9 327.13 106.13 92.2 | 96.2 | 93.5 | 87.0 RZ-162U-44I 18 183.5 3.925 1.4310 373.9 269.85 86.35 93.1 | 93.7 | 91.0 | 94.5 RZ-177BI 19.2 196 4.187 1.4310 422.9 288.33 92.33 100.0 | 100.0 | 100.0 | 100.0 RZ-162U-43I 18 162.5 4.516 1.4310 373.9 237.55 75.05 89.0 | 90.1 | 84.8 | 91.9 RZ-177AI 19.2 174 4.817 1.4310 422.9 254.25 80.25 92.2 | 96.3 | 93.5 | 86.9 RZ-177I 19.2 151 5.671 1.4310 422.9 219.17 68.17 84.4 | 92.3 | 86.9 | 73.8 RZ-177TI 18 165 12.46 1.4310 617.1 209.93 44.93 60.3 | 88.9 | 58.6 | 33.3 Number of similar metal springs: 18 Customs tariff number: 73202085; Extension Spring RZ-177BI Country of origin: DE, German; Extension Spring RZ-177BI Product image - Extension Springs RZ-177BI QR-Code: Extension Spring RZ-177BI