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1865CS - 0.59" Music Wire Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from music wire with 4 coils and closed ends. This spring features an O.D. of 0.671", and an I.D. of 0.527".

NOTE: The spring rate value for compression springs with 4 coils or less is a reference value.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 1865
Ends Closed
Finish Zinc
Free Length 0.59 in
Inside Diameter 0.527 in
Material Music Wire
Outside Diameter 0.671 in
Part Type Standard
Rate 90 lbs/in
SKU 1865CS
Solid Length 0.36 in
Suggested Max Deflection 0.23 in
Suggested Max Load 21 lbf
Total Coils 4
Wire Diameter 0.072 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 1865
Ends Closed
Finish Zinc
Free Length 14.99 mm
Inside Diameter 13.39 mm
Material Music Wire
Outside Diameter 17.04 mm
Part Type Standard
Rate 15.76 N/mm
SKU 1865CS
Solid Length 9.14 mm
Suggested Max Deflection 5.84 mm
Suggested Max Load 93.41 N
Total Coils 4
Wire Diameter 1.83 mm
The compression spring 1865CS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality music wire, the 1865 compression spring design exhibits exceptional tensile strength and resilience.

The 1865 design is manufactured with a free length of 0.59", with an outer diameter of 0.671", an inner diameter of 0.527", and a total of 4 coils, expertly designed to deliver consistent compression characteristics including a rate of 90 lbs/in.

The 1865CS 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 1865 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.