B1-58CS - 1.47" Spring Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from spring steel with 8.5 coils and closed & ground ends. This spring features an O.D. of 0.453", and an I.D. of 0.375".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name B1-58
Ends Closed & Ground
Finish None
Free Length 1.47 in
Inside Diameter 0.375 in
Material Spring Steel
Outside Diameter 0.453 in
Part Type Standard
Rate 7.2 lbs/in
SKU B1-58CS
Solid Length 0.33 in
Suggested Max Deflection 0.7 in
Suggested Max Load 5.1 lbf
Total Coils 8.5
Wire Diameter 0.039 in
The compression spring B1-58CS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality spring steel, the B1-58 compression spring design exhibits exceptional tensile strength and resilience.

The B1-58 design is manufactured with a free length of 1.47", with an outer diameter of 0.453", an inner diameter of 0.375", and a total of 8.5 coils, expertly designed to deliver consistent compression characteristics including a rate of 7.2 lbs/in.

The B1-58CS 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 B1-58 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.