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S-870CS - 1.31 Inch 302/304 Stainless Steel Compression Springs

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The S-870CS is a regular compression spring manufactured by Century Spring. It is made from 302/304 Stainless Steel and has a natural finish. This spring has a wire diameter of 0.047 inches, an outer diameter of 0.796 inches, and a free length of 1.31 inches. It has a spring rate of 5.3 lbs/inch and a maximum load of 4.8 Pound Force. The S-870CS is a closed and ground spring, ensuring precise performance. It is a standard compression spring suitable for a wide range of applications.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. Our springs, including the S-870CS, are proudly made in the United States. With our efficient shipping and ample supply, Century Spring ensures that customers can receive the springs they need promptly. Whether you're working on a small DIY project or a large-scale industrial application, you can rely on Century Spring for high-quality springs and reliable service.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed & Ground
Finish None
Free Length 1.31 in
Inside Diameter 0.702 in
Material 302/304 Stainless Steel
Outside Diameter 0.796 in
Part Type Standard
Rate 5.3 lbs/in
SKU S-870CS
Solid Length 0.22 in
Suggested Max Deflection 0.91 in
Suggested Max Load 4.8 lbf
Total Coils 4.75
Wire Diameter 0.047 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed & Ground
Finish None
Free Length 33.27 mm
Inside Diameter 17.83 mm
Material 302/304 Stainless Steel
Outside Diameter 20.22 mm
Part Type Standard
Rate 0.93 N/mm
SKU S-870CS
Solid Length 5.59 mm
Suggested Max Deflection 23.11 mm
Suggested Max Load 21.35 N
Total Coils 4.75
Wire Diameter 1.19 mm