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Century Spring

DD-80CS - 2.5" Spring Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from spring steel with 11.3 coils and closed & ground ends. This spring features an O.D. of 0.828", and an I.D. of 0.668".

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Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name DD-80
Ends Closed & Ground
Finish Gold Iridite
Free Length 2.5 in
Inside Diameter 0.668 in
Material Spring Steel
Outside Diameter 0.828 in
Part Type Standard
Rate 15 lbs/in
SKU DD-80CS
Solid Length 0.9 in
Suggested Max Deflection 1.4 in
Suggested Max Load 21 lbf
Total Coils 11.3
Wire Diameter 0.08 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name DD-80
Ends Closed & Ground
Finish Gold Iridite
Free Length 63.5 mm
Inside Diameter 16.97 mm
Material Spring Steel
Outside Diameter 21.03 mm
Part Type Standard
Rate 2.63 N/mm
SKU DD-80CS
Solid Length 22.86 mm
Suggested Max Deflection 35.56 mm
Suggested Max Load 93.41 N
Total Coils 11.3
Wire Diameter 2.03 mm
The compression spring DD-80CS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality spring steel, the DD-80 compression spring design exhibits exceptional tensile strength and resilience.

The DD-80 design is manufactured with a free length of 2.5", with an outer diameter of 0.828", an inner diameter of 0.668", and a total of 11.3 coils, expertly designed to deliver consistent compression characteristics including a rate of 15 lbs/in.

The DD-80CS 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 DD-80 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.

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