TRUSCO Tensile Coil Spring Steel D27.52.583.2 12.5 Rolls 1 Piece TEST-88373 1 PK

Catalog number: TEST-88373 Features: ●A spring in which the wire is tightly wound under a certain tension, with both ends raised into hooks. ●A spring used in the pulling direction. ●The tolerances for dimensions and spring characteristics comply with JIS B2704 Class 2. Specifications: ●Wire diameter d (mm): 2.5 ●Outer diameter D (mm): 27.5 ●Free height L (mm): 83.2 ●Number of turns (turns): 12.5 ●Spring constant (N/mm): 1.961 ●Allowable load (N): 114.74 ●Height under load L1 (mm): 127.1 ●Initial tension (N): 26.458 ●Hook direction (°): 180 ●Winding direction: Right-handed winding ●Hook shape: Reverse round hook ●Usage temperature range: 110°C or less Material/Finish: ●SWP-B (Piano wire)