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Century Spring

71571SCS - 2.25" 302/304 Stainless Steel Compression Spring

Inventory Status
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Compression spring manufactured from 302/304 stainless steel with 14.5 coils and closed & ground ends. This spring features an O.D. of 0.48", and an I.D. of 0.354".

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Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 71571S
Ends Closed & Ground
Finish None
Free Length 2.25 in
Inside Diameter 0.354 in
Material 302/304 Stainless Steel
Outside Diameter 0.48 in
Part Type Standard
Rate 21 lbs/in
SKU 71571SCS
Solid Length 0.905 in
Suggested Max Deflection 0.797 in
Suggested Max Load 16.7 lbf
Total Coils 14.5
Wire Diameter 0.0625 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 71571S
Ends Closed & Ground
Finish None
Free Length 57.15 mm
Inside Diameter 8.99 mm
Material 302/304 Stainless Steel
Outside Diameter 12.19 mm
Part Type Standard
Rate 3.68 N/mm
SKU 71571SCS
Solid Length 22.99 mm
Suggested Max Deflection 20.24 mm
Suggested Max Load 74.28 N
Total Coils 14.5
Wire Diameter 1.59 mm
The 71571S compression spring is engineered for optimal performance in demanding applications. Constructed from high-quality 302/304 stainless 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 71571SCS compression spring is designed with a free length of 2.25" total of 14.9 coils, and a rate of 24 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 71571S 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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