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

S-63CS - 3" 302/304 Stainless Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from 302/304 stainless steel with 14 coils and closed & ground ends. This spring features an O.D. of 0.828", and an I.D. of 0.758".

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name S-63
Ends Closed & Ground
Finish None
Free Length 3 in
Inside Diameter 0.758 in
Material 302/304 Stainless Steel
Outside Diameter 0.828 in
Part Type Standard
Rate 0.31 lbs/in
SKU S-63CS
Solid Length 0.49 in
Suggested Max Deflection 2.5 in
Suggested Max Load 0.79 lbf
Total Coils 14
Wire Diameter 0.035 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name S-63
Ends Closed & Ground
Finish None
Free Length 76.2 mm
Inside Diameter 19.25 mm
Material 302/304 Stainless Steel
Outside Diameter 21.03 mm
Part Type Standard
Rate 0.05 N/mm
SKU S-63CS
Solid Length 12.45 mm
Suggested Max Deflection 63.5 mm
Suggested Max Load 3.51 N
Total Coils 14
Wire Diameter 0.89 mm
The S-63CS compression spring is a meticulously engineered component designed for a wide range of industrial applications requiring reliable performance and durability. Crafted from premium 0.035" diameter 302/304 stainless steel, the S-63 spring design exhibits reliable strength across its 14 active coils, withstanding repeated compression cycles with a maximum load of 0.79 lbf without succumbing to fatigue.

We manufacture the S-63 design to provide a compression spring that is 3" long at rest and provides a consistent rate of 0.31 lbs/in along its recommended maximum of 2.5" deflection. For best results, your application should fully accommodate the inner (0.758") and outer (0.828") diameters of this spring and be designed for its closed & ground end configuration.

You May Also Like

Related Resources

View More Resources