Century Spring

S-1621CS - 2.53" 302/304 Stainless Steel Compression Spring

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Compression spring manufactured from 302/304 stainless steel with 20.5 coils and closed ends. This spring features an O.D. of 0.375", and an I.D. of 0.285".

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Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name S-1621
Ends Closed
Finish None
Free Length 2.53 in
Inside Diameter 0.285 in
Material 302/304 Stainless Steel
Outside Diameter 0.375 in
Part Type Standard
Rate 7.9 lbs/in
SKU S-1621CS
Solid Length 0.97 in
Suggested Max Deflection 1.1 in
Suggested Max Load 8.6 lbf
Total Coils 20.5
Wire Diameter 0.045 in
The compression spring S-1621CS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality 302/304 stainless steel, the S-1621 compression spring design exhibits exceptional tensile strength and resilience.

The S-1621 design is manufactured with a free length of 2.53", with an outer diameter of 0.375", an inner diameter of 0.285", and a total of 20.5 coils, expertly designed to deliver consistent compression characteristics including a rate of 7.9 lbs/in.

The S-1621CS 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 S-1621 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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