Century Spring

AA-69CS - 1.25" 302/304 Stainless Steel Compression Spring

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Compression spring manufactured from 302/304 stainless steel with 5.5 coils and closed & ground ends. This spring features an O.D. of 0.703", and an I.D. of 0.543".

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Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name AA-69
Ends Closed & Ground
Finish None
Free Length 1.25 in
Inside Diameter 0.543 in
Material 302/304 Stainless Steel
Outside Diameter 0.703 in
Part Type Standard
Rate 62 lbs/in
SKU AA-69CS
Solid Length 0.44 in
Suggested Max Deflection 0.37 in
Suggested Max Load 23 lbf
Total Coils 5.5
Wire Diameter 0.08 in
The AA-69CS compression spring is a meticulously engineered component designed for a wide range of industrial applications requiring reliable performance and durability. Crafted from premium 0.08" diameter 302/304 stainless steel, the AA-69 spring design exhibits reliable strength across its 5.5 active coils, withstanding repeated compression cycles with a maximum load of 23 lbf without succumbing to fatigue.

We manufacture the AA-69 design to provide a compression spring that is 1.25" long at rest and provides a consistent rate of 62 lbs/in along its recommended maximum of 0.37" deflection. For best results, your application should fully accommodate the inner (0.543") and outer (0.703") diameters of this spring and be designed for its closed & ground end configuration.

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