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

50821SCS - 3.15" 316 Stainless Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from 316 stainless steel with 12.3 coils and closed & ground ends. This spring features an O.D. of 1.079", and an I.D. of 0.724".

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 50821S
Ends Closed & Ground
Finish None
Free Length 3.15 in
Inside Diameter 0.724 in
Material 316 Stainless Steel
Outside Diameter 1.079 in
Rate 163.149 lbs/in
SKU 50821SCS
Solid Length 2.179 in
Suggested Max Deflection 0.676 in
Suggested Max Load 110.296 lbf
Total Coils 12.3
Wire Diameter 0.177 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 50821S
Ends Closed & Ground
Finish None
Free Length 80.01 mm
Inside Diameter 18.39 mm
Material 316 Stainless Steel
Outside Diameter 27.41 mm
Rate 28.57 N/mm
SKU 50821SCS
Solid Length 55.35 mm
Suggested Max Deflection 17.17 mm
Suggested Max Load 490.6 N
Total Coils 12.3
Wire Diameter 4.5 mm
The 50821SCS compression spring is a meticulously engineered component designed for a wide range of industrial applications requiring reliable performance and durability. Crafted from premium 0.177" diameter 316 stainless steel, the 50821S spring design exhibits reliable strength across its 12.3 active coils, withstanding repeated compression cycles with a maximum load of 110.296 lbf without succumbing to fatigue.

We manufacture the 50821S design to provide a compression spring that is 3.15" long at rest and provides a consistent rate of 163.149 lbs/in along its recommended maximum of 0.676" deflection. For best results, your application should fully accommodate the inner (0.724") and outer (1.079") diameters of this spring and be designed for its closed & ground end configuration.

You May Also Like

Related Resources

View More Resources