Century Spring

A11-68CS - 0.53" 302/304 Stainless Steel Compression Spring

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Compression spring manufactured from 302/304 stainless steel with 5 coils and closed & ground ends. This spring features an O.D. of 0.484", and an I.D. of 0.338".

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Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name A11-68
Ends Closed & Ground
Finish None
Free Length 0.53 in
Inside Diameter 0.338 in
Material 302/304 Stainless Steel
Outside Diameter 0.484 in
Part Type Standard
Rate 174 lbs/in
SKU A11-68CS
Solid Length 0.372 in
Suggested Max Deflection 0.151 in
Suggested Max Load 26 lbf
Total Coils 5
Wire Diameter 0.074 in
The A11-68CS compression spring is a meticulously engineered component designed for a wide range of industrial applications requiring reliable performance and durability. Crafted from premium 0.074" diameter 302/304 stainless steel, the A11-68 spring design exhibits reliable strength across its 5 active coils, withstanding repeated compression cycles with a maximum load of 26 lbf without succumbing to fatigue.

We manufacture the A11-68 design to provide a compression spring that is 0.53" long at rest and provides a consistent rate of 174 lbs/in along its recommended maximum of 0.151" deflection. For best results, your application should fully accommodate the inner (0.338") and outer (0.484") diameters of this spring and be designed for its closed & ground end configuration.

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