Do (L) (mm): 9.14 - 24.77
d (mm): 0.66 - 1.88
L0 (mm): 6.35 - 38.10
SPEC conical springs are cone shaped compression springs designed to provide a near constant spring rate and solid height lower than a normal spring. Each spring features a variable pitch to achieve the constant spring rate and coils witch nest during deflection to provide a solid height of approximately equal to two wire diameters.
All springs are manufactured from stainless steel for use in a multiple of environments.
Stainless steel: Type 302 as per ASTM A313 or AMS 5688 spring temper
Standard finish is passivated to ASTM A967.
Direction of Helix
Squared ends not ground
The spring rate is linear due to the variable pitch.
Due to coil nesting, the solid height is approximately equal to two wire diameters.