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72108CS - 3.5" Music Wire Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from music wire with 14.5 coils and closed & ground ends. This spring features an O.D. of 0.72", and an I.D. of 0.528".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 72108
Ends Closed & Ground
Finish None
Free Length 3.5 in
Inside Diameter 0.528 in
Material Music Wire
Outside Diameter 0.72 in
Part Type Standard
Rate 40 lbs/in
SKU 72108CS
Solid Length 1.39 in
Suggested Max Deflection 1.4 in
Suggested Max Load 55 lbf
Total Coils 14.5
Wire Diameter 0.096 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 72108
Ends Closed & Ground
Finish None
Free Length 88.9 mm
Inside Diameter 13.41 mm
Material Music Wire
Outside Diameter 18.29 mm
Part Type Standard
Rate 7 N/mm
SKU 72108CS
Solid Length 35.31 mm
Suggested Max Deflection 35.56 mm
Suggested Max Load 244.64 N
Total Coils 14.5
Wire Diameter 2.44 mm
The compression spring 72108CS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality music wire, the 72108 compression spring design exhibits exceptional tensile strength and resilience.

The 72108 design is manufactured with a free length of 3.5", with an outer diameter of 0.72", an inner diameter of 0.528", and a total of 14.5 coils, expertly designed to deliver consistent compression characteristics including a rate of 40 lbs/in.

The 72108CS 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 72108 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.