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Compression spring VD-288U Stainless steel Ø 2.8 x 11.2 x 20.5 mm Scaled prices - Compression spring VD-288U Quantity Single price [EUR] 1 5.7800 EUR 2 4.0800 EUR 3 3.8900 EUR 7 3.0700 EUR 17 1.5900 EUR 37 1.2800 EUR 75 1.1200 EUR 125 0.8513 EUR 175 0.7951 EUR 250 0.7263 EUR 350 0.6128 EUR 450 0.5811 EUR Compression spring Buy Product image Compression spring VD-288U Quantity:Quantity: Add to shopping cart Technical Data - Compression spring VD-288U Formula symbols Value Unit Description Material 1.4310 - Type of material Spring ends Closed and ground - Spring ends 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 d 2.8 mm Wire diameter Di mm Inner coil diameter D 11.2 mm Mean coil diameter De 14 mm Outer coil diameter Dd 7.7 mm maximum diameter of mandrel Dh 14.7 mm minimum diameter of bush L0 20.5 mm unstressed spring length Lk mm buckling length Fn 424.9 N maximum force in static use Ln 16.62 mm Minimum length in static use sn 3.88 mm Maximum spring deflection in static use Fndyn 357.656 N maximum force in dynamic use Lndyn 17.23 mm Minimum length in dynamic use shdyn 1.51 mm Maximum stroke in dynamic use S 5.057 mm pitch of spring n 3.5 pc. number of active coils nt pc. total number of coils R 109.375 N/mm Spring rate Weight 9.4193 g weight of one spring Fntol 64.82 N (+/-) tolerance of maximum force in static use Fndtol 63.66 N (+/-) tolerance of maximum dynamic force Detol 0.25 mm (+/-) tolerances of outer coil diameter L0tol 0.45 mm (+/-) tolerance of unstressed spring length Price group O - price group F1tol N (+/-) tolerance of prestressed spring force F2tol N (+/-) tolerance of loaded spring force Technical drawing Compression spring Datasheet Compression spring VD-288U Stainless steel Ø 2.8 x 11.2 x 20.5 mm Datasheet download pdf file Metal spring characteristic Compression spring VD-288U Stainless steel Ø 2.8 x 11.2 x 20.5 mm Metal spring characteristic download pdf file CAD data Compression spring VD-288U Stainless steel Ø 2.8 x 11.2 x 20.5 mm CAD models download: step, stl, iges ... force-path-calculation Compression spring VD-288U Stainless steel Ø 2.8 x 11.2 x 20.5 mm force-path-calculation Compression spring VD-288U Inquiry formular Compression spring VD-288U Stainless steel Ø 2.8 x 11.2 x 20.5 mm Inquiry formular Compression spring VD-288U Similar compression springs to Compression spring VD-288U Stainless steel Ø 2.8 x 11.2 x 20.5 mm Below you will find similar Compression 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 Compression Spring made from a different material The Compression 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) n (pc.) R (N/mm) Similarity in %: Overall | Geometrie | Load | Stiffness VD-288U 1.4310 2.8 14 20.5 424.9 16.62 3.88 3.5 109.375 100.0 | 100.0 | 100.0 | 100.0 D-288U EN 10270-1 2.8 14 20.5 494.705 16.62 3.88 3.5 127.344 92.9 | 100.0 | 92.9 | 85.9 Number of similar metal springs: 2 Similar Compression 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) unstressed spring length 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 VD-207J-30 14 20.5 6.48 1.4310 72.434 9.32 11.18 38.8 | 84.5 | 25.9 | 5.9 VD-218 14.1 24 8.389 1.4310 113.666 10.45 13.55 38.7 | 80.6 | 27.7 | 7.7 VD-217G 14.1 17 8.389 1.4310 59.788 9.87 7.13 40.6 | 79.8 | 34.2 | 7.7 VD-207KA 12.5 17.8 9.509 1.4310 81.79 9.2 8.6 39.1 | 76.6 | 32.2 | 8.7 VD-207K-12 11.5 19.5 9.844 1.4310 84.656 10.9 8.6 39.5 | 76.9 | 32.5 | 9.0 VD-233T-14 13 19 14.529 1.4310 87.173 13 6 46.4 | 83.3 | 42.6 | 13.3 VD-253 14.5 22.5 20.48 1.4310 212.784 12.11 10.39 49.6 | 86.4 | 43.7 | 18.7 VD-257B 14 19.6 23.148 1.4310 174.12 12.08 7.52 52.1 | 89.0 | 46.3 | 21.1 VD-252A-32 15 17 23.172 1.4310 152.936 10.4 6.6 50.4 | 82.6 | 47.4 | 21.2 VD-263N 15 20.8 27.925 1.4310 210.531 13.26 7.54 55.4 | 90.2 | 50.5 | 25.5 VD-262A-10 11 20 38.409 1.4310 180.377 15.3 4.7 60.0 | 82.5 | 62.5 | 35.0 VD-283B 15 19 50 1.4310 202.344 14.95 4.05 69.7 | 91.8 | 71.7 | 45.6 VD-284 15 22 50 1.4310 352.344 14.95 7.05 68.9 | 91.9 | 69.0 | 45.6 VD-288B 13 18.8 84.359 1.4310 332.668 14.86 3.94 85.6 | 91.3 | 88.4 | 77.1 VD-288U 14 20.5 109.375 1.4310 424.9 16.62 3.88 100.0 | 100.0 | 100.0 | 100.0 Number of similar metal springs: 14 Customs tariff number: 73202081; Compression spring VD-288U Country of origin: DE, German; Compression spring VD-288U Product image - Compression springs VD-288U QR-Code: Compression spring VD-288U