Application of Micro Scale Disc Spring in Precision Instrument

Product Focus: 001 001 001 009 Series (D≤10mm)

In precision instruments, miniature sensors, and optical adjustment mechanisms, the space is extremely limited while the requirement for force value accuracy is very high. The miniature spring series in DIN2093 standard provides an ideal solution for such applications.

Typical product parameters (001 004)

Outer diameter D: 8.00 mm

Inner diameter d: 3.20 mm

thickness t: 0.40 mm

Free height H₀: 0.60 mm

Compression load at 25% capacity: 69 N

Compression load at 50% capacity: 130 N

This type of miniature disc spring is manufactured through precision stamping process, exhibiting excellent force consistency. It can be utilized in precision devices such as camera lens focusing mechanisms, miniature switches, and pressure sensors. Its high stiffness ensures stable and reliable elastic force in confined spaces.

Application benefits:

Compact size, ideal for integrated design

High force accuracy and excellent batch stability

Optional stainless steel material, meeting medical electronic cleanroom requirements

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