A13-48CS - 0.72" 302/304 Stainless Steel Compression Spring

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Compression spring manufactured from 302/304 stainless steel with 4 coils and closed & ground ends. This spring features an O.D. of 0.546", and an I.D. of 0.468".

NOTE: The spring rate value for compression springs with 4 coils or less is a reference value.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name A13-48
Ends Closed & Ground
Finish None
Free Length 0.72 in
Inside Diameter 0.468 in
Material 302/304 Stainless Steel
Outside Diameter 0.546 in
Part Type Standard
Rate 11 lbs/in
SKU A13-48CS
Solid Length 0.16 in
Suggested Max Deflection 0.35 in
Suggested Max Load 4 lbf
Total Coils 4
Wire Diameter 0.039 in
The compression spring A13-48CS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality 302/304 stainless steel, the A13-48 compression spring design exhibits exceptional tensile strength and resilience.

The A13-48 design is manufactured with a free length of 0.72", with an outer diameter of 0.546", an inner diameter of 0.468", and a total of 4 coils, expertly designed to deliver consistent compression characteristics including a rate of 11 lbs/in.

The A13-48CS 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 A13-48 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.