Century Spring

S-339CS - 2" 302/304 Stainless Steel Compression Spring

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Compression spring manufactured from 302/304 stainless steel with 9.5 coils and closed & ground ends. This spring features an O.D. of 0.828", and an I.D. of 0.578".

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Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name S-339
Ends Closed & Ground
Finish None
Free Length 2 in
Inside Diameter 0.578 in
Material 302/304 Stainless Steel
Outside Diameter 0.828 in
Part Type Standard
Rate 117 lbs/in
SKU S-339CS
Solid Length 1.19 in
Suggested Max Deflection 0.56 in
Suggested Max Load 66 lbf
Total Coils 9.5
Wire Diameter 0.125 in
The S-339 compression spring is engineered for optimal performance in demanding applications. Constructed from high-quality 302/304 stainless steel and designed with precision and durability in mind, this spring is an essential component for a variety of mechanical systems where reliable force and resilience are paramount.

The S-339CS compression spring is designed with a free length of 1.75" total of 7.2 coils, and a rate of 2.3 lbs/in providing a balanced combination of flexibility and strength. This spring coil, and its closed & ground end configuration allows for efficient energy storage and release, making it suitable for applications requiring precise motion control.

The S-339 spring design is ideal for use in industrial machinery, automotive systems, and various mechanical assemblies where reliable force application is crucial. Its robust construction and thoughtful design make it a dependable choice for engineers seeking a high-performance spring solution.

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