| BRAND | Gutekunst |
| Product | D-288Z-52 |
| Description | precompressed spring |
| Internal code | ONR245087 |
| Weight | 0.033 |
| Technical specification | Type of material EN 10270-1 - Type of material Condition of Spring Ends Crushed and Ground - Condition of Spring Ends F1 N Force of the precompressed spring L1 mm Length of pre-compressed spring s1 mm Pre-compressed spring section F2 N Force of the compressed spring L2 mm Compressed spring length s2 mm Compressed spring section d 3 mm Wire diameter Di mm Inner diameter of coil D 18 mm Mean diameter of the coil 21 mm outer diameter of the coil Dd 14.3 mm Maximum shaft diameter Dh 21.9 mm Minimum bushing diameter L0 60.5 mm Uncompressed spring length Lk mm Length of deformation Fn 417,371 N Maximum force with static load Ln 35.43 mm Permissible length with static load sn 25.07 mm Maximum spring travel with static load Fndyn 384,528 N Maximum force with dynamic load Lndyn 37.4 mm Permissible length with dynamic load shdyn 11.04 mm Maximum spring travel under live load S 6.765 mm Spring pitch (distance from spiral center to spiral center) n 8.5 Units Number of elastic coils nt Units Total number of turns R 16,646 N/mm Stiffness index Gew 33.176g Item Weight Fntol 27.99 N (+/-) Maximum static force tolerance Fndtol 27.49 N (+/-) Maximum dynamic force tolerance Detol 0.35 mm (+/-) Turn diameter tolerance L0tol 1.31 mm (+/-) Uncompressed spring length tolerance PG M - Price group for this item F1tol N (+/-) Precompressed spring force tolerance F2tol N (+/-) Compressed spring force tolerance |
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