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75220CS - 0.61 Inch Music Wire Compression Springs

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The 75220CS is a metric compression spring manufactured by Century Spring. It is made from Music Wire and has a zinc finish. This spring has a wire diameter of 0.018 inches, an outer diameter of 0.181 inches, and a free length of 0.61 inches. It has a spring rate of 5.27 lbs/inch and a maximum load of 1.976 Pound Force. The 75220CS is a closed-end spring, meaning the ends are squared. It is a regular compression spring suitable for various applications.

At Century Spring, we take pride in offering fast shipping and maintaining a significant stock inventory. Our products, including the 75220CS, are proudly made in the United States. With our reliable shipping and ample supply, Century Spring ensures that customers can quickly receive the springs they need for their projects.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed & Ground
Finish Zinc
Free Length 0.61 in
Inside Diameter 0.145 in
Material Music Wire
Outside Diameter 0.181 in
Part Type Metric
Rate 5.27 lbs/in
SKU 75220CS
Solid Length 0.149 in
Suggested Max Deflection 0.375 in
Suggested Max Load 1.976 lbf
Total Coils 8.42
Wire Diameter 0.018 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed & Ground
Finish Zinc
Free Length 15.49 mm
Inside Diameter 3.68 mm
Material Music Wire
Outside Diameter 4.6 mm
Part Type Metric
Rate 0.92 N/mm
SKU 75220CS
Solid Length 3.78 mm
Suggested Max Deflection 9.53 mm
Suggested Max Load 8.79 N
Total Coils 8.42
Wire Diameter 0.46 mm