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73446CS - 16 Inch Oil Tempered Compression Springs

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The 73446CS is a regular compression spring manufactured by Century Spring. It is made from oil tempered material and has a natural finish. This spring has a wire diameter of 0.437 inches, an outside diameter of 3.906 inches, and a free length of 16 inches. It has a spring rate of 87 lbs/inch and a maximum load of 577 Pound Force. The 73446CS is a closed and ground spring, ensuring precise performance. It is a standard compression spring suitable for various applications.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand the urgency of our customers' projects and strive to deliver springs promptly. With our significant stock, we can meet the demands of various industries. Moreover, all our products, including the 73446CS, are proudly made in the United States. We prioritize quality and reliability, ensuring that our customers receive high-quality springs for their applications. Trust Century Spring for your spring needs, and experience our efficient shipping and American-made excellence.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed & Ground
Finish None
Free Length 16 in
Inside Diameter 3.032 in
Material Oil Tempered
Outside Diameter 3.906 in
Part Type Standard
Rate 87 lbs/in
SKU 73446CS
Solid Length 7.18 in
Suggested Max Deflection 6.6 in
Suggested Max Load 577 lbf
Total Coils 16.4
Wire Diameter 0.437 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed & Ground
Finish None
Free Length 406.4 mm
Inside Diameter 77.01 mm
Material Oil Tempered
Outside Diameter 99.21 mm
Part Type Standard
Rate 15.23 N/mm
SKU 73446CS
Solid Length 182.37 mm
Suggested Max Deflection 167.64 mm
Suggested Max Load 2566.5 N
Total Coils 16.4
Wire Diameter 11.1 mm