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S-440CS - 5 Inch 302/304 Stainless Steel Compression Springs

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Estimated Lead Time

The S-440CS is a regular compression spring manufactured by Century Spring. It is made from 302/304 Stainless Steel and has a solid length of 1.25 inches. This spring has a wire diameter of 0.13 inches, an outside diameter of 2.187 inches, and a free length of 5 inches. It has a spring rate of 5.4 lbs/inch and a maximum load of 20 Pound Force. The S-440CS is a closed and ground-end spring, ensuring precise performance. It is a reliable compression spring suitable for a wide range of applications.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand the importance of timely delivery, which is why we prioritize efficient shipping. Additionally, our substantial stock ensures that we have the S-440CS and other springs readily available for our customers. We are also proud to say that all our springs are made in the United States. With Century Spring, you can trust in our reliable shipping and quality manufacturing to meet your spring needs.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed & Ground
Finish None
Free Length 5 in
Inside Diameter 1.927 in
Material 302/304 Stainless Steel
Outside Diameter 2.187 in
Part Type Standard
Rate 5.4 lbs/in
SKU S-440CS
Solid Length 1.25 in
Suggested Max Deflection 3.7 in
Suggested Max Load 20 lbf
Total Coils 9.67
Wire Diameter 0.13 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed & Ground
Finish None
Free Length 127 mm
Inside Diameter 48.95 mm
Material 302/304 Stainless Steel
Outside Diameter 55.55 mm
Part Type Standard
Rate 0.95 N/mm
SKU S-440CS
Solid Length 31.75 mm
Suggested Max Deflection 93.98 mm
Suggested Max Load 88.96 N
Total Coils 9.67
Wire Diameter 3.3 mm