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Z-61CS - 2.25 Inch Spring Steel Compression Springs

Inventory Status
Estimated Lead Time

The Z-61CS is a regular compression spring manufactured by Century Spring. It is made from Spring Steel and features a gold iridite finish. This spring has a wire diameter of 0.042 inches, an outside diameter of 0.312 inches, and a free length of 2.25 inches. It has a spring rate of 13 lbs/inch and a maximum load of 8.9 Pound Force. The Z-61CS is a closed and ground spring, ensuring its durability and performance. With its standard measurement units and 19.5 total coils, this compression spring is suitable for a wide range of applications.

At Century Spring, we pride ourselves on our fast shipping and extensive stock inventory. Our products, including the Z-61CS, are proudly made in the United States. With our efficient shipping process and ample supply, we ensure that customers can quickly obtain the springs they need for their projects. Whether you require springs for industrial, automotive, or any other applications, Century Spring is your reliable source for high-quality springs.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed & Ground
Finish Gold Iridite
Free Length 2.25 in
Inside Diameter 0.228 in
Material Spring Steel
Outside Diameter 0.312 in
Part Type Standard
Rate 13 lbs/in
SKU Z-61CS
Solid Length 0.82 in
Suggested Max Deflection 0.69 in
Suggested Max Load 8.9 lbf
Total Coils 19.5
Wire Diameter 0.042 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed & Ground
Finish Gold Iridite
Free Length 57.15 mm
Inside Diameter 5.79 mm
Material Spring Steel
Outside Diameter 7.92 mm
Part Type Standard
Rate 2.28 N/mm
SKU Z-61CS
Solid Length 20.83 mm
Suggested Max Deflection 17.53 mm
Suggested Max Load 39.59 N
Total Coils 19.5
Wire Diameter 1.07 mm