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Century Spring

J-88CS - 0.72" Music Wire Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from music wire with 8 coils and closed & ground ends. This spring features an O.D. of 0.296", and an I.D. of 0.238".

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Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name J-88
Ends Closed & Ground
Finish Zinc
Free Length 0.72 in
Inside Diameter 0.238 in
Material Music Wire
Outside Diameter 0.296 in
Part Type Standard
Rate 8.8 lbs/in
SKU J-88CS
Solid Length 0.23 in
Suggested Max Deflection 0.49 in
Suggested Max Load 4.3 lbf
Total Coils 8
Wire Diameter 0.029 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name J-88
Ends Closed & Ground
Finish Zinc
Free Length 18.29 mm
Inside Diameter 6.05 mm
Material Music Wire
Outside Diameter 7.52 mm
Part Type Standard
Rate 1.54 N/mm
SKU J-88CS
Solid Length 5.84 mm
Suggested Max Deflection 12.45 mm
Suggested Max Load 19.13 N
Total Coils 8
Wire Diameter 0.74 mm
The compression spring J-88CS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality music wire, the J-88 compression spring design exhibits exceptional tensile strength and resilience.

The J-88 design is manufactured with a free length of 0.72", with an outer diameter of 0.296", an inner diameter of 0.238", and a total of 8 coils, expertly designed to deliver consistent compression characteristics including a rate of 8.8 lbs/in.

The J-88CS 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 J-88 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.

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