91ÖÆÆ¬³§

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.

73011CS - 3.5" Music Wire Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from music wire with 7.88 coils and closed & ground ends. This spring features an O.D. of 1.937", and an I.D. of 1.437".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 73011
Ends Closed & Ground
Finish None
Free Length 3.5 in
Inside Diameter 1.437 in
Material Music Wire
Outside Diameter 1.937 in
Part Type Standard
Rate 198 lbs/in
SKU 73011CS
Solid Length 1.97 in
Suggested Max Deflection 1.5 in
Suggested Max Load 303 lbf
Total Coils 7.88
Wire Diameter 0.25 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 73011
Ends Closed & Ground
Finish None
Free Length 88.9 mm
Inside Diameter 36.5 mm
Material Music Wire
Outside Diameter 49.2 mm
Part Type Standard
Rate 34.67 N/mm
SKU 73011CS
Solid Length 50.04 mm
Suggested Max Deflection 38.1 mm
Suggested Max Load 1347.74 N
Total Coils 7.88
Wire Diameter 6.35 mm
The compression spring 73011CS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality music wire, the 73011 compression spring design exhibits exceptional tensile strength and resilience.

The 73011 design is manufactured with a free length of 3.5", with an outer diameter of 1.937", an inner diameter of 1.437", and a total of 7.88 coils, expertly designed to deliver consistent compression characteristics including a rate of 198 lbs/in.

The 73011CS 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 73011 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.