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JJ-84CS - 0.75" Music Wire Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from music wire with 16 coils and closed ends. This spring features an O.D. of 0.156", and an I.D. of 0.124".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name JJ-84
Ends Closed
Finish Gold Iridite
Free Length 0.75 in
Inside Diameter 0.124 in
Material Music Wire
Outside Diameter 0.156 in
Part Type Standard
Rate 2.5 lbs/in
SKU JJ-84CS
Solid Length 0.27 in
Suggested Max Deflection 0.48 in
Suggested Max Load 1.2 lbf
Total Coils 16
Wire Diameter 0.016 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name JJ-84
Ends Closed
Finish Gold Iridite
Free Length 19.05 mm
Inside Diameter 3.15 mm
Material Music Wire
Outside Diameter 3.96 mm
Part Type Standard
Rate 0.44 N/mm
SKU JJ-84CS
Solid Length 6.86 mm
Suggested Max Deflection 12.19 mm
Suggested Max Load 5.34 N
Total Coils 16
Wire Diameter 0.41 mm
The compression spring JJ-84CS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality music wire, the JJ-84 compression spring design exhibits exceptional tensile strength and resilience.

The JJ-84 design is manufactured with a free length of 0.75", with an outer diameter of 0.156", an inner diameter of 0.124", and a total of 16 coils, expertly designed to deliver consistent compression characteristics including a rate of 2.5 lbs/in.

The JJ-84CS 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 JJ-84 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.