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Extension Spring Z-213I Spring steel Ø 4.5 x 50 x 280 mm / 180° Scaled prices - Extension Spring Z-213I Quantity Single price [EUR] 1 15.2800 EUR 2 12.1700 EUR 3 7.9400 EUR 7 6.0400 EUR 17 6.0400 EUR 37 6.0400 EUR 75 6.0400 EUR 125 6.0400 EUR 175 6.0400 EUR 250 6.0400 EUR 350 6.0400 EUR Extension Spring Buy Product image Extension Spring Z-213I Quantity:Quantity: Add to shopping cart Technical Data - Extension Spring Z-213I 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 50 mm outer coil diameter Dh 57.6 mm minimum bush diameter L0 280 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 808.81 mm maximum spring length, inner loop to inner loop sn 528.81 mm Maximum spring deflection Fn 532.3 N Maximum spring force n pc. Number of aktive coils nt pc. total number of coils Lh 33.12 mm distance of inner edge of loop from the spring body R 0.954 N/mm Spring rate F0 28 N initial tension Fntol 24.9 N (+/-) tolerance of maximum spring force L0tol 4 mm (+/-) tolerance of unstressed length Detol 0.8 mm (+/-) tolerance of outer coil diameter Oesttol 44 degree (+/-) tolerance of loop position Weight 867.3453 g weight of one spring Price group ###AN - price group Technical drawing Extension Spring Datasheet Extension Spring Z-213I Spring steel Ø 4.5 x 50 x 280 mm / 180° Datasheet download pdf file Metal spring characteristic Extension Spring Z-213I Spring steel Ø 4.5 x 50 x 280 mm / 180° Metal spring characteristic download pdf file CAD data Extension Spring Z-213I Spring steel Ø 4.5 x 50 x 280 mm / 180° CAD models download: step, stl, iges ... force-path-calculation Extension Spring Z-213I Spring steel Ø 4.5 x 50 x 280 mm / 180° force-path-calculation Extension Spring Z-213I Inquiry formular Extension Spring Z-213I Spring steel Ø 4.5 x 50 x 280 mm / 180° Inquiry formular Extension Spring Z-213I Similar extension springs to Extension Spring Z-213I Spring steel Ø 4.5 x 50 x 280 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-213I EN 10270-1 4.5 50 280 532.3 808.81 528.81 0.954 100.0 | 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-177KI 40 272 0.596 EN 10270-1 357.1 838.06 566.06 76.2 | 85.7 | 80.3 | 62.7 Z-209EI 60 270 0.6 EN 10270-1 438 961.1 691.1 78.5 | 93.3 | 79.4 | 63.0 Z-183I 44 309 0.663 EN 10270-1 436.3 930.52 621.52 80.8 | 89.2 | 83.5 | 69.7 Z-215I 50 346 0.721 EN 10270-1 532.3 1045.39 699.39 85.7 | 93.6 | 87.8 | 75.6 Z-182I 44 277 0.762 EN 10270-1 436.3 817.67 540.67 87.3 | 91.9 | 89.9 | 80.2 Z-214I 50 310 0.829 EN 10270-1 532.3 918.41 608.41 92.4 | 96.8 | 93.5 | 86.9 Z-181I 44 249 0.876 EN 10270-1 436.3 718.93 469.93 88.8 | 88.6 | 85.4 | 92.2 Z-238EI 60 289 0.94 EN 10270-1 585 879.5 590.5 92.9 | 90.1 | 90.3 | 98.4 Z-213I 50 280 0.954 EN 10270-1 532.3 808.81 528.81 100.0 | 100.0 | 100.0 | 100.0 Z-212I 50 252 1.095 EN 10270-1 532.3 712.57 460.57 92.4 | 96.7 | 93.5 | 87.1 Z-244I 50 337 1.306 EN 10270-1 707.9 843.04 506.04 82.8 | 91.0 | 85.4 | 72.0 Z-211I 50 220 1.324 EN 10270-1 532.3 600.97 380.97 83.6 | 92.9 | 86.0 | 72.0 Z-243I 50 303 1.503 EN 10270-1 707.9 742.83 439.83 78.6 | 94.1 | 79.2 | 62.5 Z-271I 60 268 1.719 EN 10270-1 774.5 696.46 428.46 72.5 | 87.0 | 74.9 | 55.7 Z-242I 50 272 1.725 EN 10270-1 707.9 655.08 383.08 74.7 | 95.7 | 73.8 | 54.5 Z-241I 50 237 2.086 EN 10270-1 707.9 553.87 316.87 68.1 | 91.5 | 67.6 | 45.1 Z-280I 50 324 2.275 EN 10270-1 921.2 693.79 369.79 64.6 | 89.4 | 63.9 | 40.4 Z-279I 50 290 2.612 EN 10270-1 921.2 612.08 322.08 62.4 | 92.8 | 59.3 | 35.2 Z-278I 50 252 3.158 EN 10270-1 921.2 518.41 266.41 57.9 | 90.6 | 54.1 | 29.1 Z-250I 40 286 3.194 EN 10270-1 873.5 536.04 250.04 57.4 | 89.3 | 54.1 | 28.8 Z-277I 50 220 3.847 EN 10270-1 921.2 438.69 218.69 53.4 | 86.8 | 49.6 | 23.9 Z-316I 50 322 4.748 EN 10270-1 1331 577.19 255.19 49.9 | 86.1 | 44.1 | 19.3 Z-286I 40 275 5.605 EN 10270-1 1134 455.93 180.93 47.8 | 86.7 | 40.6 | 16.1 Z-315I 50 278 5.74 EN 10270-1 1331 489.08 211.08 48.7 | 90.2 | 40.0 | 16.0 Number of similar metal springs: 23 Customs tariff number: 73202085; Extension Spring Z-213I Country of origin: DE, German; Extension Spring Z-213I Product image - Extension Springs Z-213I QR-Code: Extension Spring Z-213I