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2897CS - 3.13" Spring Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from spring steel with 47.3 coils and closed & ground ends. This spring features an O.D. of 0.281", and an I.D. of 0.209".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 2897
Ends Closed & Ground
Finish Zinc
Free Length 3.13 in
Inside Diameter 0.209 in
Material Spring Steel
Outside Diameter 0.281 in
Part Type Standard
Rate 3.6 lbs/in
SKU 2897CS
Solid Length 1.7 in
Suggested Max Deflection 1.4 in
Suggested Max Load 5.2 lbf
Total Coils 47.3
Wire Diameter 0.036 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 2897
Ends Closed & Ground
Finish Zinc
Free Length 79.5 mm
Inside Diameter 5.31 mm
Material Spring Steel
Outside Diameter 7.14 mm
Part Type Standard
Rate 0.63 N/mm
SKU 2897CS
Solid Length 43.18 mm
Suggested Max Deflection 35.56 mm
Suggested Max Load 23.13 N
Total Coils 47.3
Wire Diameter 0.91 mm
The compression spring 2897CS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality spring steel, the 2897 compression spring design exhibits exceptional tensile strength and resilience.

The 2897 design is manufactured with a free length of 3.13", with an outer diameter of 0.281", an inner diameter of 0.209", and a total of 47.3 coils, expertly designed to deliver consistent compression characteristics including a rate of 3.6 lbs/in.

The 2897CS compression spring is ideally suited for use in a wide range of mechanical assemblies, including but not limited to automotive suspension systems, industrial machinery, and electronic devices.

In summary, the compression spring 2897 design stands out for its superior material properties, thoughtful design, and versatility in application. It is a prime choice for engineers committed to excellence and innovation in their projects.