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JJ-48CS - 1.34 Inch Music Wire Compression Springs

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The JJ-48CS is a regular compression spring manufactured by Century Spring. It is made from Music Wire and has a natural finish. This spring has a wire diameter of 0.019 inches, an outside diameter of 0.156 inches, and a free length of 1.34 inches. It has a spring rate of 2.9 lbs/inch and a maximum load of 2.4 pound force. The JJ-48CS is a closed-end spring, meaning the ends are squared. It consists of 27 total coils and has a solid length of 0.53 inches. This standard compression spring is suitable for various applications.

At Century Spring, we offer fast shipping and maintain a significant stock inventory. Our products, including the JJ-48CS, are proudly made in the United States. With our reliable shipping and ample supply, Century Spring ensures that customers can quickly receive the springs they need for their projects.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed
Finish None
Free Length 1.34 in
Inside Diameter 0.118 in
Material Music Wire
Outside Diameter 0.156 in
Part Type Standard
Rate 2.9 lbs/in
SKU JJ-48CS
Solid Length 0.53 in
Suggested Max Deflection 0.81 in
Suggested Max Load 2.4 lbf
Total Coils 27
Wire Diameter 0.019 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed
Finish None
Free Length 34.04 mm
Inside Diameter 3 mm
Material Music Wire
Outside Diameter 3.96 mm
Part Type Standard
Rate 0.51 N/mm
SKU JJ-48CS
Solid Length 13.46 mm
Suggested Max Deflection 20.57 mm
Suggested Max Load 10.68 N
Total Coils 27
Wire Diameter 0.48 mm