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72289CS - 1.50 Inch Music Wire Compression Springs

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The 72289CS is a regular compression spring manufactured by Century Spring. It is made from Music Wire and has no finish. This spring has a wire diameter of 0.098 inches, an outer diameter of 0.85 inches, and a free length of 1.5 inches. It has a spring rate of 63 lbs/inch and a maximum load of 50 Pound Force. The ends of the 72289CS are closed and ground. This standard compression spring is suitable for a variety of applications.

At Century Spring, we pride ourselves on fast shipping and maintaining a significant stock inventory. Our products, including the 72289CS, are proudly made in the United States. With our efficient shipping processes and ample supply, we ensure 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 None
Free Length 1.5 in
Inside Diameter 0.654 in
Material Music Wire
Outside Diameter 0.85 in
Part Type Standard
Rate 63 lbs/in
SKU 72289CS
Solid Length 0.69 in
Suggested Max Deflection 0.8 in
Suggested Max Load 50 lbf
Total Coils 7
Wire Diameter 0.098 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed & Ground
Finish None
Free Length 38.1 mm
Inside Diameter 16.61 mm
Material Music Wire
Outside Diameter 21.59 mm
Part Type Standard
Rate 11.03 N/mm
SKU 72289CS
Solid Length 17.53 mm
Suggested Max Deflection 20.32 mm
Suggested Max Load 222.4 N
Total Coils 7
Wire Diameter 2.49 mm