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CC-72CS - 1" Spring Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from spring steel with 4 coils and closed ends. This spring features an O.D. of 0.953", and an I.D. of 0.833".

NOTE: The spring rate value for compression springs with 4 coils or less is a reference value.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name CC-72
Ends Closed
Finish Zinc
Free Length 1 in
Inside Diameter 0.833 in
Material Spring Steel
Outside Diameter 0.953 in
Part Type Standard
Rate 13 lbs/in
SKU CC-72CS
Solid Length 0.3 in
Suggested Max Deflection 0.63 in
Suggested Max Load 8.3 lbf
Total Coils 4
Wire Diameter 0.06 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name CC-72
Ends Closed
Finish Zinc
Free Length 25.4 mm
Inside Diameter 21.16 mm
Material Spring Steel
Outside Diameter 24.21 mm
Part Type Standard
Rate 2.28 N/mm
SKU CC-72CS
Solid Length 7.62 mm
Suggested Max Deflection 16 mm
Suggested Max Load 36.92 N
Total Coils 4
Wire Diameter 1.52 mm
The CC-72 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 CC-72CS compression spring is designed with a free length of 2" total of 16 coils, and a rate of 9.4 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 CC-72 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.