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4190CS - 3.5" Spring Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from spring steel with 11 coils and closed & ground ends. This spring features an O.D. of 0.734", and an I.D. of 0.604".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 4190
Ends Closed & Ground
Finish Zinc
Free Length 3.5 in
Inside Diameter 0.604 in
Material Spring Steel
Outside Diameter 0.734 in
Part Type Standard
Rate 9.5 lbs/in
SKU 4190CS
Solid Length 0.72 in
Suggested Max Deflection 1.4 in
Suggested Max Load 14 lbf
Total Coils 11
Wire Diameter 0.065 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 4190
Ends Closed & Ground
Finish Zinc
Free Length 88.9 mm
Inside Diameter 15.34 mm
Material Spring Steel
Outside Diameter 18.64 mm
Part Type Standard
Rate 1.66 N/mm
SKU 4190CS
Solid Length 18.29 mm
Suggested Max Deflection 35.56 mm
Suggested Max Load 62.27 N
Total Coils 11
Wire Diameter 1.65 mm
The compression spring 4190CS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality spring steel, the 4190 compression spring design exhibits exceptional tensile strength and resilience.

The 4190 design is manufactured with a free length of 3.5", with an outer diameter of 0.734", an inner diameter of 0.604", and a total of 11 coils, expertly designed to deliver consistent compression characteristics including a rate of 9.5 lbs/in.

The 4190CS 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 4190 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.