TRUSCO Steel Compression Coil Spring D27.5Xd2.5XL74.5 (1 piece) TST-66308 1 PK

Catalog number: TST-66308 Features: ● A spring used in the compression direction, with wire wound in a spiral shape with gaps between each coil. ● Dimensional and spring characteristic tolerances comply with JIS B2704 Class 2. Applications: ● A spring used in the compression direction. Specifications: ● Wire diameter d (mm): 2.5 ● Outer diameter D (mm): 27.5 ● Free height L (mm): 74.5 ● Number of turns (turns): 7.5 ● Spring constant (N/mm): 4.639 ● Allowable load (N): 143.47 ● Load height L1 (mm): 42.31 ● Solid height (mm): 18.8 ● Outer diameter (mm): 74.5 ● Terminal shape: Closed end ● Winding direction: Right-handed winding ● Operating temperature range: 110°C or less Material/Finish: ● Steel (piano wire)