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2907CS - 4" Spring Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from spring steel with 34.8 coils and closed & ground ends. This spring features an O.D. of 0.36", and an I.D. of 0.18".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 2907
Ends Closed & Ground
Finish Zinc
Free Length 4 in
Inside Diameter 0.18 in
Material Spring Steel
Outside Diameter 0.36 in
Part Type Standard
Rate 148 lbs/in
SKU 2907CS
Solid Length 3.13 in
Suggested Max Deflection 0.4 in
Suggested Max Load 59 lbf
Total Coils 34.8
Wire Diameter 0.09 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 2907
Ends Closed & Ground
Finish Zinc
Free Length 101.6 mm
Inside Diameter 4.57 mm
Material Spring Steel
Outside Diameter 9.14 mm
Part Type Standard
Rate 25.91 N/mm
SKU 2907CS
Solid Length 79.5 mm
Suggested Max Deflection 10.16 mm
Suggested Max Load 262.43 N
Total Coils 34.8
Wire Diameter 2.29 mm
The compression spring 2907CS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality spring steel, the 2907 compression spring design exhibits exceptional tensile strength and resilience.

The 2907 design is manufactured with a free length of 4", with an outer diameter of 0.36", an inner diameter of 0.18", and a total of 34.8 coils, expertly designed to deliver consistent compression characteristics including a rate of 148 lbs/in.

The 2907CS 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 2907 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.