91制片厂

This browser is no longer supported. Upgrade to Microsoft Edge or switch to a supported browser, like Chrome, Safari, or Firefox, to explore the Components website.

We're sorry for the inconvenience.

Century Spring

2570CS - 7.5" Spring Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from spring steel with 71 coils and closed ends. This spring features an O.D. of 0.296", and an I.D. of 0.224".

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 2570
Ends Closed
Finish Zinc
Free Length 7.5 in
Inside Diameter 0.224 in
Material Spring Steel
Outside Diameter 0.296 in
Part Type Standard
Rate 2 lbs/in
SKU 2570CS
Solid Length 2.59 in
Suggested Max Deflection 3 in
Suggested Max Load 6 lbf
Total Coils 71
Wire Diameter 0.036 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 2570
Ends Closed
Finish Zinc
Free Length 190.5 mm
Inside Diameter 5.69 mm
Material Spring Steel
Outside Diameter 7.52 mm
Part Type Standard
Rate 0.35 N/mm
SKU 2570CS
Solid Length 65.79 mm
Suggested Max Deflection 76.2 mm
Suggested Max Load 26.69 N
Total Coils 71
Wire Diameter 0.91 mm
The 2570CS compression spring is a meticulously engineered component designed for a wide range of industrial applications requiring reliable performance and durability. Crafted from premium 0.036" diameter spring steel, the 2570 spring design exhibits reliable strength across its 71 active coils, withstanding repeated compression cycles with a maximum load of 6 lbf without succumbing to fatigue.

We manufacture the 2570 design to provide a compression spring that is 7.5" long at rest and provides a consistent rate of 2 lbs/in along its recommended maximum of 3" deflection. For best results, your application should fully accommodate the inner (0.224") and outer (0.296") diameters of this spring and be designed for its closed end configuration.

You May Also Like

Related Resources

View More Resources