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AA-75CS - 0.94" Spring Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from spring steel with 5.75 coils and closed & ground ends. This spring features an O.D. of 0.625", and an I.D. of 0.505".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name AA-75
Ends Closed & Ground
Finish None
Free Length 0.94 in
Inside Diameter 0.505 in
Material Spring Steel
Outside Diameter 0.625 in
Part Type Standard
Rate 28 lbs/in
SKU AA-75CS
Solid Length 0.35 in
Suggested Max Deflection 0.45 in
Suggested Max Load 12 lbf
Total Coils 5.75
Wire Diameter 0.06 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name AA-75
Ends Closed & Ground
Finish None
Free Length 23.88 mm
Inside Diameter 12.83 mm
Material Spring Steel
Outside Diameter 15.88 mm
Part Type Standard
Rate 4.9 N/mm
SKU AA-75CS
Solid Length 8.89 mm
Suggested Max Deflection 11.43 mm
Suggested Max Load 53.38 N
Total Coils 5.75
Wire Diameter 1.52 mm
The AA-75 compression spring is engineered for optimal performance in demanding applications. Constructed from high-quality spring steel and designed with precision and durability in mind, this spring is an essential component for a variety of mechanical systems where reliable force and resilience are paramount.

The AA-75CS compression spring is designed with a free length of 0.63" total of 5 coils, and a rate of 13 lbs/in providing a balanced combination of flexibility and strength. This spring coil, and its closed & ground end configuration allows for efficient energy storage and release, making it suitable for applications requiring precise motion control.

The AA-75 spring design is ideal for use in industrial machinery, automotive systems, and various mechanical assemblies where reliable force application is crucial. Its robust construction and thoughtful design make it a dependable choice for engineers seeking a high-performance spring solution.