Century Spring

11690CS - 4.75" Spring Steel Compression Spring

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Compression spring manufactured from spring steel with 15 coils and closed & ground ends. This spring features an O.D. of 1.188", and an I.D. of 0.858".

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Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 11690
Ends Closed & Ground
Finish Zinc
Free Length 4.75 in
Inside Diameter 0.858 in
Material Spring Steel
Outside Diameter 1.188 in
Part Type Standard
Rate 77 lbs/in
SKU 11690CS
Solid Length 2.48 in
Suggested Max Deflection 1.4 in
Suggested Max Load 111 lbf
Total Coils 15
Wire Diameter 0.165 in
The 11690 compression spring is engineered for optimal performance in demanding applications. Constructed from high-quality spring steel and designed with precision and durability in mind, this spring is an essential component for a variety of mechanical systems where reliable force and resilience are paramount.

The 11690CS compression spring is designed with a free length of 2.25" total of 11 coils, and a rate of 7.9 lbs/in providing a balanced combination of flexibility and strength. This spring coil, and its closed & ground end configuration allows for efficient energy storage and release, making it suitable for applications requiring precise motion control.

The 11690 spring design is ideal for use in industrial machinery, automotive systems, and various mechanical assemblies where reliable force application is crucial. Its robust construction and thoughtful design make it a dependable choice for engineers seeking a high-performance spring solution.

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