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11434CS - 4" 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 1.312", and an I.D. of 0.938".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 11434
Ends Closed & Ground
Finish Zinc
Free Length 4 in
Inside Diameter 0.938 in
Material Spring Steel
Outside Diameter 1.312 in
Part Type Standard
Rate 154 lbs/in
SKU 11434CS
Solid Length 1.87 in
Suggested Max Deflection 0.9 in
Suggested Max Load 139 lbf
Total Coils 10
Wire Diameter 0.187 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 11434
Ends Closed & Ground
Finish Zinc
Free Length 101.6 mm
Inside Diameter 23.83 mm
Material Spring Steel
Outside Diameter 33.32 mm
Part Type Standard
Rate 26.97 N/mm
SKU 11434CS
Solid Length 47.5 mm
Suggested Max Deflection 22.86 mm
Suggested Max Load 618.27 N
Total Coils 10
Wire Diameter 4.75 mm
The 11434 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 11434CS compression spring is designed with a free length of 1.88" total of 7.25 coils, and a rate of 56 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 11434 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.