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B5-63CS - 0.31" 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 0.266", and an I.D. of 0.246".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name B5-63
Ends Closed
Finish None
Free Length 0.31 in
Inside Diameter 0.246 in
Material Music Wire
Outside Diameter 0.266 in
Part Type Standard
Rate 0.17 lbs/in
SKU B5-63CS
Solid Length 0.08 in
Suggested Max Deflection 0.23 in
Suggested Max Load 0.04 lbf
Total Coils 7
Wire Diameter 0.01 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name B5-63
Ends Closed
Finish None
Free Length 7.87 mm
Inside Diameter 6.25 mm
Material Music Wire
Outside Diameter 6.76 mm
Part Type Standard
Rate 0.03 N/mm
SKU B5-63CS
Solid Length 2.03 mm
Suggested Max Deflection 5.84 mm
Suggested Max Load 0.18 N
Total Coils 7
Wire Diameter 0.25 mm
The compression spring B5-63CS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality music wire, the B5-63 compression spring design exhibits exceptional tensile strength and resilience.

The B5-63 design is manufactured with a free length of 0.31", with an outer diameter of 0.266", an inner diameter of 0.246", and a total of 7 coils, expertly designed to deliver consistent compression characteristics including a rate of 0.17 lbs/in.

The B5-63CS 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 B5-63 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.