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WW-42CS - 1.28 Inch Spring Steel Compression Springs

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Estimated Lead Time

The WW-42CS is a regular compression spring manufactured by Century Spring. It is made from Spring Steel and features a zinc finish. This spring has a wire diameter of 0.09 inches, an outside diameter of 0.453 inches, and a free length of 1.28 inches. It has a spring rate of 263 lbs/inch and a maximum load of 49 Pound Force. The WW-42CS is a closed and ground spring, ensuring precise performance. With its standard measurement units, this Century Spring compression spring is 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 strive to ship our products quickly to our customers. Additionally, our significant stock ensures that we have the springs you need readily available. We are proud to manufacture our springs in the United States, guaranteeing exceptional quality and supporting local manufacturing. Trust Century Spring for all your spring needs, including the WW-42CS.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed & Ground
Finish Zinc
Free Length 1.28 in
Inside Diameter 0.273 in
Material Spring Steel
Outside Diameter 0.453 in
Part Type Standard
Rate 263 lbs/in
SKU WW-42CS
Solid Length 0.86 in
Suggested Max Deflection 0.19 in
Suggested Max Load 49 lbf
Total Coils 9.5
Wire Diameter 0.09 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed & Ground
Finish Zinc
Free Length 32.51 mm
Inside Diameter 6.93 mm
Material Spring Steel
Outside Diameter 11.51 mm
Part Type Standard
Rate 46.05 N/mm
SKU WW-42CS
Solid Length 21.84 mm
Suggested Max Deflection 4.83 mm
Suggested Max Load 217.95 N
Total Coils 9.5
Wire Diameter 2.29 mm