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Extension Spring Z-227I Spring steel Ø 4.5 x 30 x 248 mm / 180° Scaled prices - Extension Spring Z-227I Quantity Single price [EUR] 1 14.5700 EUR 2 11.6100 EUR 3 7.2800 EUR 7 5.4200 EUR 17 5.4200 EUR 37 5.4200 EUR 75 5.4200 EUR 125 5.4200 EUR 175 5.4200 EUR 250 5.4200 EUR 350 5.4200 EUR Extension Spring Buy Product image Extension Spring Z-227I Quantity:Quantity: Add to shopping cart Technical Data - Extension Spring Z-227I Formula symbols Value Unit Description Material EN 10270-1 - 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 4.5 mm Wire diameter D mm mean coil diameter De 30 mm outer coil diameter Dh 37.2 mm minimum bush diameter L0 248 mm length of unstressed spring, measured from inner edge of loop to inner edge of loop Lk 213.75 mm length of unstressed spring body Ln 393.22 mm maximum spring length, inner loop to inner loop sn 145.22 mm Maximum spring deflection Fn 858.7 N Maximum spring force n pc. Number of aktive coils nt pc. total number of coils Lh 17.12 mm distance of inner edge of loop from the spring body R 5.418 N/mm Spring rate F0 72 N initial tension Fntol 53.44 N (+/-) tolerance of maximum spring force L0tol 2.5 mm (+/-) tolerance of unstressed length Detol 0.4 mm (+/-) tolerance of outer coil diameter Oesttol 37 degree (+/-) tolerance of loop position Weight 486.0946 g weight of one spring Price group ###AL - price group Technical drawing Extension Spring Datasheet Extension Spring Z-227I Spring steel Ø 4.5 x 30 x 248 mm / 180° Datasheet download pdf file Metal spring characteristic Extension Spring Z-227I Spring steel Ø 4.5 x 30 x 248 mm / 180° Metal spring characteristic download pdf file CAD data Extension Spring Z-227I Spring steel Ø 4.5 x 30 x 248 mm / 180° CAD models download: step, stl, iges ... force-path-calculation Extension Spring Z-227I Spring steel Ø 4.5 x 30 x 248 mm / 180° force-path-calculation Extension Spring Z-227I Inquiry formular Extension Spring Z-227I Spring steel Ø 4.5 x 30 x 248 mm / 180° Inquiry formular Extension Spring Z-227I Similar extension springs to Extension Spring Z-227I Spring steel Ø 4.5 x 30 x 248 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 Z-227I EN 10270-1 4.5 30 248 858.7 393.22 145.22 5.418 80.2 | 90.2 | 83.5 | 66.9 Number of similar metal springs: 1 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 Z-171DI 28.2 262 0.984 EN 10270-1 358.7 602.83 340.83 53.1 | 79.9 | 52.7 | 26.6 Z-171CI 28.2 236 1.112 EN 10270-1 358.7 537.59 301.59 54.8 | 77.4 | 56.9 | 30.1 Z-171BI 28.2 210 1.278 EN 10270-1 358.7 472.36 262.36 51.6 | 83.3 | 48.6 | 23.1 Z-162U-36I 24 241 1.282 EN 10270-1 348.5 491.43 250.43 51.4 | 81.3 | 49.3 | 23.5 Z-177K-04I 32 230 1.45 EN 10270-1 441.6 510.12 280.12 55.7 | 88.8 | 51.6 | 26.7 Z-177K-03I 32 205 1.679 EN 10270-1 441.6 447.04 242.04 57.3 | 85.5 | 55.7 | 30.9 Z-189I 36 236 1.712 EN 10270-1 528.1 524.51 288.51 58.7 | 89.1 | 55.9 | 31.0 Z-174DI 23.2 254 1.921 EN 10270-1 430.1 462.07 208.07 59.0 | 82.0 | 59.9 | 35.0 Z-199I 29 285 2.714 EN 10270-1 645.8 506.77 221.77 83.0 | 88.9 | 86.5 | 73.6 Z-177PI 25 248 2.934 EN 10270-1 555.1 424.65 176.65 71.4 | 87.8 | 73.4 | 53.1 Z-198I 29 253 3.12 EN 10270-1 645.8 445.92 192.92 84.2 | 85.9 | 82.0 | 84.6 Z-197I 29 225 3.59 EN 10270-1 645.8 392.68 167.68 79.4 | 92.1 | 80.9 | 65.1 Z-196I 29 201 4.121 EN 10270-1 645.8 347.05 146.05 83.7 | 88.9 | 87.3 | 74.8 Z-228I 30 279 4.709 EN 10270-1 858.7 446.08 167.08 86.2 | 93.2 | 88.5 | 77.0 Z-227I 30 248 5.418 EN 10270-1 858.7 393.22 145.22 80.2 | 90.2 | 83.5 | 66.9 Z-206I 24 245 6.093 EN 10270-1 765.7 359.37 114.37 87.2 | 89.2 | 84.0 | 88.3 Z-226I 30 221 6.221 EN 10270-1 858.7 347.45 126.45 75.0 | 87.7 | 79.1 | 58.3 Z-225I 30 189 7.521 EN 10270-1 858.7 293.62 104.62 83.4 | 92.1 | 86.0 | 72.0 Z-258I 30 305 7.617 EN 10270-1 1134 439.49 134.49 69.4 | 92.3 | 68.8 | 46.9 Z-257I 30 270 8.763 EN 10270-1 1134 386.89 116.89 64.8 | 89.0 | 64.8 | 40.8 Z-256I 30 240 10.062 EN 10270-1 1134 341.81 101.81 73.9 | 95.6 | 72.9 | 53.1 Z-234I 25 241 10.428 EN 10270-1 1008 327.2 86.2 72.1 | 93.5 | 72.3 | 50.6 Z-255I 30 205 12.164 EN 10270-1 1134 289.21 84.21 67.2 | 90.9 | 66.9 | 43.9 Number of similar metal springs: 22 Customs tariff number: 73202085; Extension Spring Z-227I Country of origin: DE, German; Extension Spring Z-227I Product image - Extension Springs Z-227I QR-Code: Extension Spring Z-227I