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-3184 - 4.5 Inch, 7.5 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 8.5 coils and Closed & Ground ends. This spring features an O.D. of 1.468 Inch, an I.D. of 1.268 Inch, and a spring rate of 7.5 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name S-3184
Ends Closed & Ground
Finish None
Free Length 4.5 in
Inside Diameter 1.268 in
Material 302/304 Stainless Steel
Outside Diameter 1.468 in
Part Type Standard
Rate 7.5 lbs/in
SKU S-3184CS
Solid Length 0.85 in
Suggested Max Deflection 2.8 in
Suggested Max Load 21 lbf
Total Coils 8.5
Wire Diameter 0.1 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name S-3184
Ends Closed & Ground
Finish None
Free Length 114.3 mm
Inside Diameter 32.21 mm
Material 302/304 Stainless Steel
Outside Diameter 37.29 mm
Part Type Standard
Rate 1.31 N/mm
SKU S-3184CS
Solid Length 21.59 mm
Suggested Max Deflection 71.12 mm
Suggested Max Load 93.41 N
Total Coils 8.5
Wire Diameter 2.54 mm