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11313CS - 2.66" Spring Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from spring steel with 14.8 coils and closed & ground ends. This spring features an O.D. of 0.578", and an I.D. of 0.434".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 11313
Ends Closed & Ground
Finish Zinc
Free Length 2.66 in
Inside Diameter 0.434 in
Material Spring Steel
Outside Diameter 0.578 in
Part Type Standard
Rate 23 lbs/in
SKU 11313CS
Solid Length 1.06 in
Suggested Max Deflection 0.93 in
Suggested Max Load 22 lbf
Total Coils 14.8
Wire Diameter 0.072 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 11313
Ends Closed & Ground
Finish Zinc
Free Length 67.56 mm
Inside Diameter 11.02 mm
Material Spring Steel
Outside Diameter 14.68 mm
Part Type Standard
Rate 4.03 N/mm
SKU 11313CS
Solid Length 26.92 mm
Suggested Max Deflection 23.62 mm
Suggested Max Load 97.86 N
Total Coils 14.8
Wire Diameter 1.83 mm
The 11313 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 11313CS compression spring is designed with a free length of 1.19" total of 5.75 coils, and a rate of 95 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 11313 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.