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11744CS - 3" Spring Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from spring steel with 13.5 coils and closed ends. This spring features an O.D. of 0.671", and an I.D. of 0.551".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 11744
Ends Closed
Finish Zinc
Free Length 3 in
Inside Diameter 0.551 in
Material Spring Steel
Outside Diameter 0.671 in
Part Type Standard
Rate 7.1 lbs/in
SKU 11744CS
Solid Length 0.87 in
Suggested Max Deflection 1.6 in
Suggested Max Load 12 lbf
Total Coils 13.5
Wire Diameter 0.06 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 11744
Ends Closed
Finish Zinc
Free Length 76.2 mm
Inside Diameter 14 mm
Material Spring Steel
Outside Diameter 17.04 mm
Part Type Standard
Rate 1.24 N/mm
SKU 11744CS
Solid Length 22.1 mm
Suggested Max Deflection 40.64 mm
Suggested Max Load 53.38 N
Total Coils 13.5
Wire Diameter 1.52 mm
The compression spring 11744CS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality spring steel, the 11744 compression spring design exhibits exceptional tensile strength and resilience.

The 11744 design is manufactured with a free length of 3", with an outer diameter of 0.671", an inner diameter of 0.551", and a total of 13.5 coils, expertly designed to deliver consistent compression characteristics including a rate of 7.1 lbs/in.

The 11744CS 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 11744 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.