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72068CS - 3.5" Music Wire Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from music wire with 15.5 coils and closed & ground ends. This spring features an O.D. of 0.72", and an I.D. of 0.558".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 72068
Ends Closed & Ground
Finish None
Free Length 3.5 in
Inside Diameter 0.558 in
Material Music Wire
Outside Diameter 0.72 in
Part Type Standard
Rate 18 lbs/in
SKU 72068CS
Solid Length 1.26 in
Suggested Max Deflection 2 in
Suggested Max Load 35 lbf
Total Coils 15.5
Wire Diameter 0.081 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 72068
Ends Closed & Ground
Finish None
Free Length 88.9 mm
Inside Diameter 14.17 mm
Material Music Wire
Outside Diameter 18.29 mm
Part Type Standard
Rate 3.15 N/mm
SKU 72068CS
Solid Length 32 mm
Suggested Max Deflection 50.8 mm
Suggested Max Load 155.68 N
Total Coils 15.5
Wire Diameter 2.06 mm
The compression spring 72068CS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality music wire, the 72068 compression spring design exhibits exceptional tensile strength and resilience.

The 72068 design is manufactured with a free length of 3.5", with an outer diameter of 0.72", an inner diameter of 0.558", and a total of 15.5 coils, expertly designed to deliver consistent compression characteristics including a rate of 18 lbs/in.

The 72068CS 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 72068 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.