Compression Springs Regular

A9-44CS - 0.81" Spring Steel Compression Spring

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Compression spring manufactured from spring steel with 7 coils and closed & ground ends. This spring features an O.D. of 0.437", and an I.D. of 0.281".

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Standard

Metric

Specs (in standard)
Label	Value
Brand	Century Spring
Display Name	A9-44
Ends	Closed & Ground
Finish	None
Free Length	0.81 in
Inside Diameter	0.281 in
Material	Spring Steel
Outside Diameter	0.437 in
Part Type	Standard
Rate	228 lbs/in
SKU	A9-44CS
Solid Length	0.55 in
Suggested Max Deflection	0.15 in
Suggested Max Load	35 lbf
Total Coils	7
Wire Diameter	0.078 in

Specs (in metric)
Label	Value
Brand	Century Spring
Display Name	A9-44
Ends	Closed & Ground
Finish	None
Free Length	20.57 mm
Inside Diameter	7.14 mm
Material	Spring Steel
Outside Diameter	11.1 mm
Part Type	Standard
Rate	39.92 N/mm
SKU	A9-44CS
Solid Length	13.97 mm
Suggested Max Deflection	3.81 mm
Suggested Max Load	155.68 N
Total Coils	7
Wire Diameter	1.98 mm

The compression spring A9-44CS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality spring steel, the A9-44 compression spring design exhibits exceptional tensile strength and resilience.

The A9-44 design is manufactured with a free length of 0.81", with an outer diameter of 0.437", an inner diameter of 0.281", and a total of 7 coils, expertly designed to deliver consistent compression characteristics including a rate of 228 lbs/in.

The A9-44CS compression spring is ideally suited for use in a wide range of mechanical assemblies, including but not limited to automotive suspension systems, industrial machinery, and electronic devices.

In summary, the compression spring A9-44 design stands out for its superior material properties, thoughtful design, and versatility in application. It is a prime choice for engineers committed to excellence and innovation in their projects.