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-3090CS - 2.5" 302/304 Stainless Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from 302/304 stainless steel with 10.5 coils and closed & ground ends. This spring features an O.D. of 0.812", and an I.D. of 0.612".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name S-3090
Ends Closed & Ground
Finish None
Free Length 2.5 in
Inside Diameter 0.612 in
Material 302/304 Stainless Steel
Outside Diameter 0.812 in
Part Type Standard
Rate 41 lbs/in
SKU S-3090CS
Solid Length 1.05 in
Suggested Max Deflection 0.91 in
Suggested Max Load 37 lbf
Total Coils 10.5
Wire Diameter 0.1 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name S-3090
Ends Closed & Ground
Finish None
Free Length 63.5 mm
Inside Diameter 15.54 mm
Material 302/304 Stainless Steel
Outside Diameter 20.62 mm
Part Type Standard
Rate 7.18 N/mm
SKU S-3090CS
Solid Length 26.67 mm
Suggested Max Deflection 23.11 mm
Suggested Max Load 164.58 N
Total Coils 10.5
Wire Diameter 2.54 mm
The S-3090CS compression spring is a meticulously engineered component designed for a wide range of industrial applications requiring reliable performance and durability. Crafted from premium 0.1" diameter 302/304 stainless steel, the S-3090 spring design exhibits reliable strength across its 10.5 active coils, withstanding repeated compression cycles with a maximum load of 37 lbf without succumbing to fatigue.

We manufacture the S-3090 design to provide a compression spring that is 2.5" long at rest and provides a consistent rate of 41 lbs/in along its recommended maximum of 0.91" deflection. For best results, your application should fully accommodate the inner (0.612") and outer (0.812") diameters of this spring and be designed for its closed & ground end configuration.