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B3-38CS - 0.91" Spring Steel Compression Spring

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Compression spring manufactured from spring steel with 8.5 coils and closed & ground ends. This spring features an O.D. of 0.375", and an I.D. of 0.269".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name B3-38
Ends Closed & Ground
Finish None
Free Length 0.91 in
Inside Diameter 0.269 in
Material Spring Steel
Outside Diameter 0.375 in
Part Type Standard
Rate 52 lbs/in
SKU B3-38CS
Solid Length 0.45 in
Suggested Max Load 14 lbf
Total Coils 8.5
Wire Diameter 0.053 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name B3-38
Ends Closed & Ground
Finish None
Free Length 23.11 mm
Inside Diameter 6.83 mm
Material Spring Steel
Outside Diameter 9.53 mm
Part Type Standard
Rate 9.11 N/mm
SKU B3-38CS
Solid Length 11.43 mm
Suggested Max Load 62.27 N
Total Coils 8.5
Wire Diameter 1.35 mm
The compression spring B3-38CS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality spring steel, the B3-38 compression spring design exhibits exceptional tensile strength and resilience.

The B3-38 design is manufactured with a free length of 0.91", with an outer diameter of 0.375", an inner diameter of 0.269", and a total of 8.5 coils, expertly designed to deliver consistent compression characteristics including a rate of 52 lbs/in.

The B3-38CS 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 B3-38 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.