91制片厂

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

We're sorry for the inconvenience.

Century Spring

NN-44CS - 1.75" Music Wire Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from music wire with 15 coils and closed ends. This spring features an O.D. of 0.406", and an I.D. of 0.346".

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name NN-44
Ends Closed
Finish Zinc
Free Length 1.75 in
Inside Diameter 0.346 in
Material Music Wire
Outside Diameter 0.406 in
Part Type Standard
Rate 1.7 lbs/in
SKU NN-44CS
Solid Length 0.48 in
Suggested Max Deflection 1.3 in
Suggested Max Load 2.1 lbf
Total Coils 15
Wire Diameter 0.03 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name NN-44
Ends Closed
Finish Zinc
Free Length 44.45 mm
Inside Diameter 8.79 mm
Material Music Wire
Outside Diameter 10.31 mm
Part Type Standard
Rate 0.3 N/mm
SKU NN-44CS
Solid Length 12.19 mm
Suggested Max Deflection 33.02 mm
Suggested Max Load 9.34 N
Total Coils 15
Wire Diameter 0.76 mm
The compression spring NN-44CS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality music wire, the NN-44 compression spring design exhibits exceptional tensile strength and resilience.

The NN-44 design is manufactured with a free length of 1.75", with an outer diameter of 0.406", an inner diameter of 0.346", and a total of 15 coils, expertly designed to deliver consistent compression characteristics including a rate of 1.7 lbs/in.

The NN-44CS compression spring is ideally suited for use in a wide range of mechanical assemblies, including but not limited to automotive suspension systems, industrial machinery, and electronic devices.

In summary, the compression spring NN-44 design stands out for its superior material properties, thoughtful design, and versatility in application. It is a prime choice for engineers committed to excellence and innovation in their projects.

You May Also Like

Related Resources

View More Resources