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.

FF-28CS - 0.81" Music Wire Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from music wire with 9 coils and closed ends. This spring features an O.D. of 0.266", and an I.D. of 0.222".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name FF-28
Ends Closed
Finish Zinc
Free Length 0.81 in
Inside Diameter 0.222 in
Material Music Wire
Outside Diameter 0.266 in
Part Type Standard
Rate 3.4 lbs/in
SKU FF-28CS
Solid Length 0.22 in
Suggested Max Deflection 0.59 in
Suggested Max Load 2 lbf
Total Coils 9
Wire Diameter 0.022 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name FF-28
Ends Closed
Finish Zinc
Free Length 20.57 mm
Inside Diameter 5.64 mm
Material Music Wire
Outside Diameter 6.76 mm
Part Type Standard
Rate 0.6 N/mm
SKU FF-28CS
Solid Length 5.59 mm
Suggested Max Deflection 14.99 mm
Suggested Max Load 8.9 N
Total Coils 9
Wire Diameter 0.56 mm
The compression spring FF-28CS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality music wire, the FF-28 compression spring design exhibits exceptional tensile strength and resilience.

The FF-28 design is manufactured with a free length of 0.81", with an outer diameter of 0.266", an inner diameter of 0.222", and a total of 9 coils, expertly designed to deliver consistent compression characteristics including a rate of 3.4 lbs/in.

The FF-28CS 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 FF-28 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.