91ÖÆÆ¬³§

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.

S-188CS - 8.75" 302/304 Stainless Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from 302/304 stainless steel with 46.8 coils and closed & ground ends. This spring features an O.D. of 0.515", and an I.D. of 0.391".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name S-188
Ends Closed & Ground
Finish None
Free Length 8.75 in
Inside Diameter 0.391 in
Material 302/304 Stainless Steel
Outside Diameter 0.515 in
Part Type Standard
Rate 4.6 lbs/in
SKU S-188CS
Solid Length 2.922 in
Suggested Max Deflection 3.408 in
Suggested Max Load 15.7 lbf
Total Coils 46.8
Wire Diameter 0.0625 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name S-188
Ends Closed & Ground
Finish None
Free Length 222.25 mm
Inside Diameter 9.93 mm
Material 302/304 Stainless Steel
Outside Diameter 13.08 mm
Part Type Standard
Rate 0.81 N/mm
SKU S-188CS
Solid Length 74.22 mm
Suggested Max Deflection 86.56 mm
Suggested Max Load 69.83 N
Total Coils 46.8
Wire Diameter 1.59 mm
The compression spring S-188CS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality 302/304 stainless steel, the S-188 compression spring design exhibits exceptional tensile strength and resilience.

The S-188 design is manufactured with a free length of 8.75", with an outer diameter of 0.515", an inner diameter of 0.391", and a total of 46.8 coils, expertly designed to deliver consistent compression characteristics including a rate of 4.6 lbs/in.

The S-188CS compression spring is ideally suited for use in a wide range of mechanical assemblies, including but not limited to automotive suspension systems, industrial machinery, and electronic devices.

In summary, the compression spring S-188 design stands out for its superior material properties, thoughtful design, and versatility in application. It is a prime choice for engineers committed to excellence and innovation in their projects.