Compression Springs Regular

H-30CS - 1" Spring Steel Compression Spring

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Compression spring manufactured from spring steel with 6 coils and closed & ground ends. This spring features an O.D. of 0.64", and an I.D. of 0.528".

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Standard

Metric

Specs (in standard)
Label	Value
Brand	Century Spring
Display Name	H-30
Ends	Closed & Ground
Finish	Zinc
Free Length	1 in
Inside Diameter	0.528 in
Material	Spring Steel
Outside Diameter	0.64 in
Part Type	Standard
Rate	18 lbs/in
SKU	H-30CS
Solid Length	0.34 in
Suggested Max Deflection	0.56 in
Suggested Max Load	9.9 lbf
Total Coils	6
Wire Diameter	0.056 in

Specs (in metric)
Label	Value
Brand	Century Spring
Display Name	H-30
Ends	Closed & Ground
Finish	Zinc
Free Length	25.4 mm
Inside Diameter	13.41 mm
Material	Spring Steel
Outside Diameter	16.26 mm
Part Type	Standard
Rate	3.15 N/mm
SKU	H-30CS
Solid Length	8.64 mm
Suggested Max Deflection	14.22 mm
Suggested Max Load	44.04 N
Total Coils	6
Wire Diameter	1.42 mm

The H-30 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 H-30CS compression spring is designed with a free length of 0.75" total of 7 coils, and a rate of 33 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 H-30 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.