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.

B2-9CS - 0.5" Music Wire Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from music wire with 7 coils and closed ends. This spring features an O.D. of 0.25", and an I.D. of 0.2".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name B2-9
Ends Closed
Finish None
Free Length 0.5 in
Inside Diameter 0.2 in
Material Music Wire
Outside Diameter 0.25 in
Part Type Standard
Rate 9.9 lbs/in
SKU B2-9CS
Solid Length 0.2 in
Suggested Max Deflection 0.3 in
Suggested Max Load 3 lbf
Total Coils 7
Wire Diameter 0.025 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name B2-9
Ends Closed
Finish None
Free Length 12.7 mm
Inside Diameter 5.08 mm
Material Music Wire
Outside Diameter 6.35 mm
Part Type Standard
Rate 1.73 N/mm
SKU B2-9CS
Solid Length 5.08 mm
Suggested Max Deflection 7.62 mm
Suggested Max Load 13.34 N
Total Coils 7
Wire Diameter 0.64 mm
The compression spring B2-9CS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality music wire, the B2-9 compression spring design exhibits exceptional tensile strength and resilience.

The B2-9 design is manufactured with a free length of 0.5", with an outer diameter of 0.25", an inner diameter of 0.2", and a total of 7 coils, expertly designed to deliver consistent compression characteristics including a rate of 9.9 lbs/in.

The B2-9CS 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 B2-9 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.