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B1-48CS - 0.50 Inch Spring Steel Compression Springs

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The B1-48CS is a regular compression spring manufactured by Century Spring. It is made from spring steel and does not have a finish. This spring has a wire diameter of 0.039 inches, an outer diameter of 0.25 inches, and a free length of 0.5 inches. It has a spring rate of 64 lbs/inch and a maximum load of 8.8 pound force. The B1-48CS is a closed and ground-end spring, ensuring secure and stable connections. It consists of 7.5 total coils and has a solid length of 0.29 inches. This standard compression spring is suitable for a variety of applications, providing reliable performance and durability.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand the importance of timely delivery and strive to ensure that our customers receive their springs promptly. Additionally, all of our products, including the B1-48CS, are proudly made in the United States. We prioritize quality and craftsmanship, offering springs that meet the highest standards. With our efficient shipping and abundant supply, Century Spring is your trusted source for high-quality springs for any project.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed & Ground
Finish None
Free Length 0.5 in
Inside Diameter 0.172 in
Material Spring Steel
Outside Diameter 0.25 in
Part Type Standard
Rate 64 lbs/in
SKU B1-48CS
Solid Length 0.29 in
Suggested Max Deflection 0.14 in
Suggested Max Load 8.8 lbf
Total Coils 7.5
Wire Diameter 0.039 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed & Ground
Finish None
Free Length 12.7 mm
Inside Diameter 4.37 mm
Material Spring Steel
Outside Diameter 6.35 mm
Part Type Standard
Rate 11.21 N/mm
SKU B1-48CS
Solid Length 7.37 mm
Suggested Max Deflection 3.56 mm
Suggested Max Load 39.14 N
Total Coils 7.5
Wire Diameter 0.99 mm