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B-63CS - 1.13 Inch Spring Steel Compression Springs

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Estimated Lead Time

The B-63CS is a regular compression spring manufactured by Century Spring. It is made from high-quality spring steel and features a durable zinc finish. This spring has a wire diameter of 0.048 inches, an outside diameter of 0.609 inches, and a free length of 1.13 inches. It has a total of 9 coils and a maximum deflection of 0.69 inches. The B-63CS has a spring rate of 6.2 lbs/inch and can withstand a maximum load of 4.3 pound force. Both ends of the spring are closed and ground for enhanced performance. This standard compression spring is designed for various applications, providing reliable and efficient performance.

At Century Spring, we prioritize fast shipping and maintain a significant stock inventory. Our products, including the B-63CS, are proudly made in the United States. With our efficient shipping process and ample supply, Century Spring ensures that customers can quickly receive the high-quality springs they need for their projects. Trust us to deliver the springs that meet your requirements and exceed your expectations.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed & Ground
Finish Zinc
Free Length 1.13 in
Inside Diameter 0.513 in
Material Spring Steel
Outside Diameter 0.609 in
Part Type Standard
Rate 6.2 lbs/in
SKU B-63CS
Solid Length 0.43 in
Suggested Max Deflection 0.69 in
Suggested Max Load 4.3 lbf
Total Coils 9
Wire Diameter 0.048 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed & Ground
Finish Zinc
Free Length 28.7 mm
Inside Diameter 13.03 mm
Material Spring Steel
Outside Diameter 15.47 mm
Part Type Standard
Rate 700.51 N/mm
SKU B-63CS
Solid Length 10.92 mm
Suggested Max Deflection 17.53 mm
Suggested Max Load 19.13 N
Total Coils 9
Wire Diameter 1.22 mm