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B3-44CS - 0.66 Inch Music Wire Compression Springs

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The B3-44CS is a regular compression spring manufactured by Century Spring. It is made from Music Wire and has a zinc finish. This spring has a wire diameter of 0.023 inches, an outer diameter of 0.328 inches, and a free length of 0.66 inches. It has a spring rate of 2.4 lbs/inch and a maximum load of 1.1 Pound Force. The B3-44CS is a closed-end spring, meaning the ends are squared. It is a standard compression spring and is suitable for various applications.

At Century Spring, we pride ourselves on our fast shipping and extensive stock inventory. We understand the importance of timely delivery, which is why we ensure that our customers receive their orders quickly. In addition, all our springs, including the B3-44CS, are proudly made in the United States. With our reliable shipping and ample supply, Century Spring is your go-to source for high-quality springs for your projects.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed
Finish Zinc
Free Length 0.66 in
Inside Diameter 0.282 in
Material Music Wire
Outside Diameter 0.328 in
Part Type Standard
Rate 2.4 lbs/in
SKU B3-44CS
Solid Length 0.21 in
Suggested Max Deflection 0.45 in
Suggested Max Load 1.1 lbf
Total Coils 8
Wire Diameter 0.023 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed
Finish Zinc
Free Length 16.76 mm
Inside Diameter 7.16 mm
Material Music Wire
Outside Diameter 8.33 mm
Part Type Standard
Rate 0.42 N/mm
SKU B3-44CS
Solid Length 5.33 mm
Suggested Max Deflection 11.43 mm
Suggested Max Load 4.89 N
Total Coils 8
Wire Diameter 0.58 mm