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S-350CS - 2" 302/304 Stainless Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from 302/304 stainless steel with 5.5 coils and closed & ground ends. This spring features an O.D. of 1.046", and an I.D. of 0.836".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name S-350
Ends Closed & Ground
Finish None
Free Length 2 in
Inside Diameter 0.836 in
Material 302/304 Stainless Steel
Outside Diameter 1.046 in
Part Type Standard
Rate 52 lbs/in
SKU S-350CS
Solid Length 0.58 in
Suggested Max Deflection 0.64 in
Suggested Max Load 34 lbf
Total Coils 5.5
Wire Diameter 0.105 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name S-350
Ends Closed & Ground
Finish None
Free Length 50.8 mm
Inside Diameter 21.23 mm
Material 302/304 Stainless Steel
Outside Diameter 26.57 mm
Part Type Standard
Rate 9.11 N/mm
SKU S-350CS
Solid Length 14.73 mm
Suggested Max Deflection 16.26 mm
Suggested Max Load 151.23 N
Total Coils 5.5
Wire Diameter 2.67 mm
The S-350CS compression spring is a meticulously engineered component designed for a wide range of industrial applications requiring reliable performance and durability. Crafted from premium 0.105" diameter 302/304 stainless steel, the S-350 spring design exhibits reliable strength across its 5.5 active coils, withstanding repeated compression cycles with a maximum load of 34 lbf without succumbing to fatigue.

We manufacture the S-350 design to provide a compression spring that is 2" long at rest and provides a consistent rate of 52 lbs/in along its recommended maximum of 0.64" deflection. For best results, your application should fully accommodate the inner (0.836") and outer (1.046") diameters of this spring and be designed for its closed & ground end configuration.