91制片厂

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Century Spring

1731CS - 3" Music Wire Compression Spring

Inventory Status
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Compression spring manufactured from music wire with 20 coils and closed & ground ends. This spring features an O.D. of 0.453", and an I.D. of 0.293".

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Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 1731
Ends Closed & Ground
Finish Zinc
Free Length 3 in
Inside Diameter 0.293 in
Material Music Wire
Outside Diameter 0.453 in
Part Type Standard
Rate 63 lbs/in
SKU 1731CS
Solid Length 1.6 in
Suggested Max Deflection 0.81 in
Suggested Max Load 51 lbf
Total Coils 20
Wire Diameter 0.08 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 1731
Ends Closed & Ground
Finish Zinc
Free Length 76.2 mm
Inside Diameter 7.44 mm
Material Music Wire
Outside Diameter 11.51 mm
Part Type Standard
Rate 11.03 N/mm
SKU 1731CS
Solid Length 40.64 mm
Suggested Max Deflection 20.57 mm
Suggested Max Load 226.85 N
Total Coils 20
Wire Diameter 2.03 mm
The 1731 compression spring is engineered for optimal performance in demanding applications. Constructed from high-quality music wire 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 1731CS compression spring is designed with a free length of 1.25" total of 10 coils, and a rate of 0.04 lbs/in providing a balanced combination of flexibility and strength. This spring coil, and its closed end configuration allows for efficient energy storage and release, making it suitable for applications requiring precise motion control.

The 1731 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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