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B-48CS - 0.53" Spring Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from spring steel with 5 coils and closed & ground ends. This spring features an O.D. of 0.437", and an I.D. of 0.363".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name B-48
Ends Closed & Ground
Finish None
Free Length 0.53 in
Inside Diameter 0.363 in
Material Spring Steel
Outside Diameter 0.437 in
Part Type Standard
Rate 15 lbs/in
SKU B-48CS
Solid Length 0.18 in
Suggested Max Deflection 0.31 in
Suggested Max Load 4.5 lbf
Total Coils 5
Wire Diameter 0.037 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name B-48
Ends Closed & Ground
Finish None
Free Length 13.46 mm
Inside Diameter 9.22 mm
Material Spring Steel
Outside Diameter 11.1 mm
Part Type Standard
Rate 2.63 N/mm
SKU B-48CS
Solid Length 4.57 mm
Suggested Max Deflection 7.87 mm
Suggested Max Load 20.02 N
Total Coils 5
Wire Diameter 0.94 mm
The compression spring B-48CS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality spring steel, the B-48 compression spring design exhibits exceptional tensile strength and resilience.

The B-48 design is manufactured with a free length of 0.53", with an outer diameter of 0.437", an inner diameter of 0.363", and a total of 5 coils, expertly designed to deliver consistent compression characteristics including a rate of 15 lbs/in.

The B-48CS 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 B-48 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.