91制片厂

This browser is no longer supported. Upgrade to Microsoft Edge or switch to a supported browser, like Chrome, Safari, or Firefox, to explore the Components website.

We're sorry for the inconvenience.

Century Spring

71808SCS - 1.5" 302/304 Stainless Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from 302/304 stainless steel with 8.9 coils and closed & ground ends. This spring features an O.D. of 0.6", and an I.D. of 0.438".

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 71808S
Ends Closed & Ground
Finish None
Free Length 1.5 in
Inside Diameter 0.438 in
Material 302/304 Stainless Steel
Outside Diameter 0.6 in
Part Type Standard
Rate 59 lbs/in
SKU 71808SCS
Solid Length 0.729 in
Suggested Max Deflection 0.482 in
Suggested Max Load 29 lbf
Total Coils 8.9
Wire Diameter 0.082 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 71808S
Ends Closed & Ground
Finish None
Free Length 38.1 mm
Inside Diameter 11.13 mm
Material 302/304 Stainless Steel
Outside Diameter 15.24 mm
Part Type Standard
Rate 10.33 N/mm
SKU 71808SCS
Solid Length 18.52 mm
Suggested Max Deflection 12.24 mm
Suggested Max Load 128.99 N
Total Coils 8.9
Wire Diameter 2.08 mm
The 71808S 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 71808SCS compression spring is designed with a free length of 1.5" total of 8.38 coils, and a rate of 70 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 71808S 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.

You May Also Like

Related Resources

View More Resources