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Century Spring

341 - 12 Inch Spring Steel Compression Spring

Inventory Status
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Compression spring manufactured from Spring Steel with 39.5 coils and Closed & Ground ends. This spring features an O.D. of 1 Inch, and an I.D. of 0.616 Inch.

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Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 341
Ends Closed & Ground
Finish Zinc
Free Length 12 in
Inside Diameter 0.616 in
Material Spring Steel
Outside Diameter 1 in
Part Type Standard
Rate 99 lbs/in
SKU 341CS
Solid Length 7.58 in
Suggested Max Deflection 1.9 in
Suggested Max Load 190 lbf
Total Coils 39.5
Wire Diameter 0.192 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 341
Ends Closed & Ground
Finish Zinc
Free Length 304.8 mm
Inside Diameter 15.65 mm
Material Spring Steel
Outside Diameter 25.4 mm
Part Type Standard
Rate 17.33 N/mm
SKU 341CS
Solid Length 192.53 mm
Suggested Max Deflection 48.26 mm
Suggested Max Load 845.12 N
Total Coils 39.5
Wire Diameter 4.88 mm
The 341 compression spring is engineered for optimal performance in demanding applications. Constructed from high-quality hard drawn 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 341CS compression spring is designed with a free length of 5.75" total of 12 coils, and a rate of 68 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 341 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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