YY-57CS - 1.44" Spring Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from spring steel with 14 coils and closed ends. This spring features an O.D. of 0.266", and an I.D. of 0.2".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name YY-57
Ends Closed
Finish Zinc
Free Length 1.44 in
Inside Diameter 0.2 in
Material Spring Steel
Outside Diameter 0.266 in
Part Type Standard
Rate 11 lbs/in
SKU YY-57CS
Solid Length 0.5 in
Suggested Max Deflection 0.47 in
Suggested Max Load 5.4 lbf
Total Coils 14
Wire Diameter 0.033 in
The YY-57CS compression spring is a meticulously engineered component designed for a wide range of industrial applications requiring reliable performance and durability. Crafted from premium 0.033" diameter spring steel, the YY-57 spring design exhibits reliable strength across its 14 active coils, withstanding repeated compression cycles with a maximum load of 5.4 lbf without succumbing to fatigue.

We manufacture the YY-57 design to provide a compression spring that is 1.44" long at rest and provides a consistent rate of 11 lbs/in along its recommended maximum of 0.47" deflection. For best results, your application should fully accommodate the inner (0.2") and outer (0.266") diameters of this spring and be designed for its closed end configuration.