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Extension Spring Z-277I Spring steel Ø 5.5 x 50 x 220 mm / 180° Scaled prices - Extension Spring Z-277I Quantity Single price [EUR] 1 14.9000 EUR 2 11.8700 EUR 3 7.7300 EUR 7 5.7700 EUR 17 5.7700 EUR 37 5.7700 EUR 75 5.7700 EUR 125 5.7700 EUR 175 5.7700 EUR 250 5.7700 EUR 350 5.7700 EUR Extension Spring Buy Product image Extension Spring Z-277I Quantity:Quantity: Add to shopping cart Technical Data - Extension Spring Z-277I 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 5.5 mm Wire diameter D mm mean coil diameter De 50 mm outer coil diameter Dh 59.1 mm minimum bush diameter L0 220 mm length of unstressed spring, measured from inner edge of loop to inner edge of loop Lk 156.75 mm length of unstressed spring body Ln 438.69 mm maximum spring length, inner loop to inner loop sn 218.69 mm Maximum spring deflection Fn 921.2 N Maximum spring force n pc. Number of aktive coils nt pc. total number of coils Lh 31.62 mm distance of inner edge of loop from the spring body R 3.847 N/mm Spring rate F0 80 N initial tension Fntol 45.4 N (+/-) tolerance of maximum spring force L0tol 3 mm (+/-) tolerance of unstressed length Detol 0.8 mm (+/-) tolerance of outer coil diameter Oesttol 30 degree (+/-) tolerance of loop position Weight 768.1916 g weight of one spring Price group ###AM - price group Technical drawing Extension Spring Datasheet Extension Spring Z-277I Spring steel Ø 5.5 x 50 x 220 mm / 180° Datasheet download pdf file Metal spring characteristic Extension Spring Z-277I Spring steel Ø 5.5 x 50 x 220 mm / 180° Metal spring characteristic download pdf file CAD data Extension Spring Z-277I Spring steel Ø 5.5 x 50 x 220 mm / 180° CAD models download: step, stl, iges ... force-path-calculation Extension Spring Z-277I Spring steel Ø 5.5 x 50 x 220 mm / 180° force-path-calculation Extension Spring Z-277I Inquiry formular Extension Spring Z-277I Spring steel Ø 5.5 x 50 x 220 mm / 180° Inquiry formular Extension Spring Z-277I Similar extension springs to Extension Spring Z-277I Spring steel Ø 5.5 x 50 x 220 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-277I EN 10270-1 5.5 50 220 921.2 438.69 218.69 3.847 100.0 | 100.0 | 100.0 | 100.0 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-209CI 60 212 0.89 EN 10270-1 438 681.3 469.3 52.1 | 87.2 | 47.1 | 22.2 Z-213I 50 280 0.954 EN 10270-1 532.3 808.81 528.81 53.4 | 86.8 | 49.6 | 23.9 Z-180I 44 225 1.006 EN 10270-1 436.3 634.3 409.3 54.0 | 86.2 | 50.4 | 25.3 Z-212I 50 252 1.095 EN 10270-1 532.3 712.57 460.57 56.6 | 89.7 | 52.6 | 27.4 Z-211I 50 220 1.324 EN 10270-1 532.3 600.97 380.97 61.6 | 93.9 | 57.6 | 33.2 Z-238CI 60 223 1.39 EN 10270-1 585 624 401 61.5 | 91.0 | 59.0 | 34.6 Z-210I 50 194 1.613 EN 10270-1 532.3 506.74 312.74 64.8 | 90.0 | 63.9 | 40.4 Z-242I 50 272 1.725 EN 10270-1 707.9 655.08 383.08 67.1 | 90.6 | 67.0 | 43.9 Z-241I 50 237 2.086 EN 10270-1 707.9 553.87 316.87 73.5 | 94.6 | 72.9 | 53.0 Z-209MI 50 162 2.16 EN 10270-1 532.3 395.1 233.1 71.7 | 85.2 | 75.8 | 54.2 Z-240I 50 207 2.541 EN 10270-1 707.9 467.12 260.12 80.0 | 95.0 | 80.5 | 64.6 Z-218I 40 205 2.787 EN 10270-1 658.2 420.09 215.09 80.8 | 85.0 | 84.9 | 72.6 Z-278I 50 252 3.158 EN 10270-1 921.2 518.41 266.41 89.6 | 95.8 | 91.0 | 82.1 Z-239AI 50 172 3.41 EN 10270-1 707.9 365.9 193.9 86.4 | 89.7 | 82.8 | 86.7 Z-277I 50 220 3.847 EN 10270-1 921.2 438.69 218.69 100.0 | 100.0 | 100.0 | 100.0 Z-248I 40 221 4.433 EN 10270-1 873.5 401.13 180.13 88.5 | 90.2 | 88.6 | 86.9 Z-306JI 60 212 5.05 EN 10270-1 1122 418.1 206.1 84.8 | 89.0 | 88.2 | 77.4 Z-276JI 50 182 5.16 EN 10270-1 921.2 345 163 85.3 | 94.2 | 87.3 | 74.5 Z-315I 50 278 5.74 EN 10270-1 1331 489.08 211.08 79.5 | 88.8 | 82.9 | 66.8 Z-314I 50 240 6.993 EN 10270-1 1331 413.27 173.27 74.0 | 93.0 | 74.2 | 54.8 Z-343HI 60 226 8.01 EN 10270-1 1489 395.6 169.6 68.0 | 86.4 | 69.7 | 48.0 Z-313JI 50 196 9.38 EN 10270-1 1331 325.1 129.1 65.7 | 92.1 | 64.1 | 40.9 Z-351I 50 258 11.187 EN 10270-1 1763 397.75 139.75 59.8 | 87.9 | 58.1 | 33.4 Z-350HI 50 210 15 EN 10270-1 1763 314.2 104.2 55.4 | 91.3 | 49.9 | 24.9 Z-321I 40 224 15.248 EN 10270-1 1632 317.95 93.95 54.2 | 88.5 | 49.7 | 24.2 Z-380HI 50 227 27.47 EN 10270-1 2515 307.6 80.6 46.3 | 88.6 | 36.7 | 13.5 Number of similar metal springs: 25 Customs tariff number: 73202085; Extension Spring Z-277I Country of origin: DE, German; Extension Spring Z-277I Product image - Extension Springs Z-277I QR-Code: Extension Spring Z-277I