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72660CS - 3.5" Music Wire Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from music wire with 9.5 coils and closed & ground ends. This spring features an O.D. of 1.225", and an I.D. of 1.015".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 72660
Ends Closed & Ground
Finish None
Free Length 3.5 in
Inside Diameter 1.015 in
Material Music Wire
Outside Diameter 1.225 in
Part Type Standard
Rate 17 lbs/in
SKU 72660CS
Solid Length 1 in
Suggested Max Deflection 2.5 in
Suggested Max Load 42 lbf
Total Coils 9.5
Wire Diameter 0.105 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 72660
Ends Closed & Ground
Finish None
Free Length 88.9 mm
Inside Diameter 25.78 mm
Material Music Wire
Outside Diameter 31.12 mm
Part Type Standard
Rate 2.98 N/mm
SKU 72660CS
Solid Length 25.4 mm
Suggested Max Deflection 63.5 mm
Suggested Max Load 186.82 N
Total Coils 9.5
Wire Diameter 2.67 mm
The compression spring 72660CS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality music wire, the 72660 compression spring design exhibits exceptional tensile strength and resilience.

The 72660 design is manufactured with a free length of 3.5", with an outer diameter of 1.225", an inner diameter of 1.015", and a total of 9.5 coils, expertly designed to deliver consistent compression characteristics including a rate of 17 lbs/in.

The 72660CS 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 72660 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.