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72700CS - 2.5" Music Wire Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from music wire with 7.75 coils and closed & ground ends. This spring features an O.D. of 1.225", and an I.D. of 0.955".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 72700
Ends Closed & Ground
Finish None
Free Length 2.5 in
Inside Diameter 0.955 in
Material Music Wire
Outside Diameter 1.225 in
Part Type Standard
Rate 64 lbs/in
SKU 72700CS
Solid Length 1.05 in
Suggested Max Deflection 1.3 in
Suggested Max Load 86 lbf
Total Coils 7.75
Wire Diameter 0.135 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 72700
Ends Closed & Ground
Finish None
Free Length 63.5 mm
Inside Diameter 24.26 mm
Material Music Wire
Outside Diameter 31.12 mm
Part Type Standard
Rate 11.21 N/mm
SKU 72700CS
Solid Length 26.67 mm
Suggested Max Deflection 33.02 mm
Suggested Max Load 382.53 N
Total Coils 7.75
Wire Diameter 3.43 mm
The compression spring 72700CS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality music wire, the 72700 compression spring design exhibits exceptional tensile strength and resilience.

The 72700 design is manufactured with a free length of 2.5", with an outer diameter of 1.225", an inner diameter of 0.955", and a total of 7.75 coils, expertly designed to deliver consistent compression characteristics including a rate of 64 lbs/in.

The 72700CS 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 72700 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.