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S-1440CS - 2" 302/304 Stainless Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from 302/304 stainless steel with 9 coils and closed & ground ends. This spring features an O.D. of 0.718", and an I.D. of 0.584".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name S-1440
Ends Closed & Ground
Finish None
Free Length 2 in
Inside Diameter 0.584 in
Material 302/304 Stainless Steel
Outside Diameter 0.718 in
Part Type Standard
Rate 13 lbs/in
SKU S-1440CS
Solid Length 0.6 in
Suggested Max Deflection 1.1 in
Suggested Max Load 14 lbf
Total Coils 9
Wire Diameter 0.067 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name S-1440
Ends Closed & Ground
Finish None
Free Length 50.8 mm
Inside Diameter 14.83 mm
Material 302/304 Stainless Steel
Outside Diameter 18.24 mm
Part Type Standard
Rate 2.28 N/mm
SKU S-1440CS
Solid Length 15.24 mm
Suggested Max Deflection 27.94 mm
Suggested Max Load 62.27 N
Total Coils 9
Wire Diameter 1.7 mm
The compression spring S-1440CS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality 302/304 stainless steel, the S-1440 compression spring design exhibits exceptional tensile strength and resilience.

The S-1440 design is manufactured with a free length of 2", with an outer diameter of 0.718", an inner diameter of 0.584", and a total of 9 coils, expertly designed to deliver consistent compression characteristics including a rate of 13 lbs/in.

The S-1440CS 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 S-1440 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.