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Y-20CS - 0.63" Spring Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from spring steel with 5 coils and closed ends. This spring features an O.D. of 0.312", and an I.D. of 0.246".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name Y-20
Ends Closed
Finish None
Free Length 0.63 in
Inside Diameter 0.246 in
Material Spring Steel
Outside Diameter 0.312 in
Part Type Standard
Rate 26 lbs/in
SKU Y-20CS
Solid Length 0.2 in
Suggested Max Deflection 0.18 in
Suggested Max Load 4.6 lbf
Total Coils 5
Wire Diameter 0.033 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name Y-20
Ends Closed
Finish None
Free Length 16 mm
Inside Diameter 6.25 mm
Material Spring Steel
Outside Diameter 7.92 mm
Part Type Standard
Rate 4.55 N/mm
SKU Y-20CS
Solid Length 5.08 mm
Suggested Max Deflection 4.57 mm
Suggested Max Load 20.46 N
Total Coils 5
Wire Diameter 0.84 mm
The Y-20 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 Y-20CS compression spring is designed with a free length of 1.34" total of 9 coils, and a rate of 262 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 Y-20 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.