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

We're sorry for the inconvenience.

S-3031 - 1 Inch, 20 Inch Pounds 302/304 Stainless Steel Compression Spring

Inventory Status
In-stock
Estimated Lead Time
In-stock parts: usually ships in 12-24 hours

Compression spring manufactured from 302/304 Stainless Steel with 4.5 coils and Closed & Ground ends. This spring features an O.D. of 1.281 Inch, an I.D. of 1.099 Inch, and a spring rate of 20 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name S-3031
Ends Closed & Ground
Finish None
Free Length 1 in
Inside Diameter 1.099 in
Material 302/304 Stainless Steel
Outside Diameter 1.281 in
Part Type Standard
Rate 20 lbs/in
SKU S-3031CS
Solid Length 0.41 in
Suggested Max Deflection 0.59 in
Suggested Max Load 12 lbf
Total Coils 4.5
Wire Diameter 0.091 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name S-3031
Ends Closed & Ground
Finish None
Free Length 25.4 mm
Inside Diameter 27.91 mm
Material 302/304 Stainless Steel
Outside Diameter 32.54 mm
Part Type Standard
Rate 3.5 N/mm
SKU S-3031CS
Solid Length 10.41 mm
Suggested Max Deflection 14.99 mm
Suggested Max Load 53.38 N
Total Coils 4.5
Wire Diameter 2.31 mm

You May Also Like

Related Resources

View More Resources