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11511CS - 1.63" Spring Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from spring steel with 10 coils and closed & ground ends. This spring features an O.D. of 0.609", and an I.D. of 0.467".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 11511
Ends Closed & Ground
Finish Zinc
Free Length 1.63 in
Inside Diameter 0.467 in
Material Spring Steel
Outside Diameter 0.609 in
Part Type Standard
Rate 29 lbs/in
SKU 11511CS
Solid Length 0.78 in
Suggested Max Deflection 0.68 in
Suggested Max Load 20 lbf
Total Coils 10
Wire Diameter 0.071 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 11511
Ends Closed & Ground
Finish Zinc
Free Length 41.4 mm
Inside Diameter 11.86 mm
Material Spring Steel
Outside Diameter 15.47 mm
Part Type Standard
Rate 5.08 N/mm
SKU 11511CS
Solid Length 19.81 mm
Suggested Max Deflection 17.27 mm
Suggested Max Load 88.96 N
Total Coils 10
Wire Diameter 1.8 mm
The compression spring 11511CS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality spring steel, the 11511 compression spring design exhibits exceptional tensile strength and resilience.

The 11511 design is manufactured with a free length of 1.63", with an outer diameter of 0.609", an inner diameter of 0.467", and a total of 10 coils, expertly designed to deliver consistent compression characteristics including a rate of 29 lbs/in.

The 11511CS 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 11511 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.