Century Spring

70643 - 0.38 Inch Music Wire Compression Spring

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Compression spring manufactured from Music Wire with 5.25 coils and Closed & Ground ends. This spring features an O.D. of 0.24 Inch, and an I.D. of 0.182 Inch.

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Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 70643
Ends Closed & Ground
Finish Zinc
Free Length 0.38 in
Inside Diameter 0.182 in
Material Music Wire
Outside Diameter 0.24 in
Part Type Standard
Rate 33 lbs/in
SKU 70643CS
Solid Length 0.15 in
Suggested Max Deflection 0.17 in
Suggested Max Load 5.6 lbf
Total Coils 5.25
Wire Diameter 0.029 in
The compression spring 70643CS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality music wire, the 70643 compression spring design exhibits exceptional tensile strength and resilience.

The 70643 design is manufactured with a free length of 0.38", with an outer diameter of 0.24", an inner diameter of 0.182", and a total of 5.25 coils, expertly designed to deliver consistent compression characteristics including a rate of 33 lbs/in.

The 70643CS compression spring is ideally suited for use in a wide range of mechanical assemblies, including but not limited to automotive suspension systems, industrial machinery, and electronic devices.

In summary, the compression spring 70643 design stands out for its superior material properties, thoughtful design, and versatility in application. It is a prime choice for engineers committed to excellence and innovation in their projects.

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