This browser is no longer supported. Upgrade to Microsoft Edge or switch to a supported browser, like Chrome, Safari, or Firefox, to explore the MW Components website.

We're sorry for the inconvenience.

72646CS - 3 Inch Music Wire Compression Springs

Inventory:           
Estimated Lead Time

The 72646CS 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 0.096 inches, an outer diameter of 1.225 inches, and a free length of 3 inches. It has a spring rate of 15 lbs/inch and a maximum load of 33 Pound Force. The 72646CS is a closed-end spring with squared ends, and it has a solid length of 0.76 inches. With a total of 7.88 coils, this standard compression spring is suitable for various applications.

At Century Spring, we offer fast shipping and maintain a significant stock inventory. Our springs, including the 72646CS, 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 None
Free Length 3 in
Inside Diameter 1.033 in
Material Music Wire
Outside Diameter 1.225 in
Part Type Standard
Rate 15 lbs/in
SKU 72646CS
Solid Length 0.76 in
Suggested Max Deflection 2.2 in
Suggested Max Load 33 lbf
Total Coils 7.88
Wire Diameter 0.096 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed & Ground
Finish None
Free Length 76.2 mm
Inside Diameter 26.24 mm
Material Music Wire
Outside Diameter 31.12 mm
Part Type Standard
Rate 2.63 N/mm
SKU 72646CS
Solid Length 19.3 mm
Suggested Max Deflection 55.88 mm
Suggested Max Load 146.78 N
Total Coils 7.88
Wire Diameter 2.44 mm