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BB-40CS - 0.75 Inch 302/304 Stainless Steel Compression Springs

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The BB-40CS is a regular compression spring manufactured by Century Spring. This spring is made from 302/304 Stainless Steel and has a wire diameter of 0.05 inches. It has an outside diameter of 1.031 Inch and a free length of 0.75 inches. The BB-40CS has a solid length of 0.3 Inch and a total of 6 coils. With a spring rate of 2.1 lbs/inch, it can handle a maximum load of 0.95 Pound Force. The ends of this spring are closed and ground, ensuring secure and precise performance. The BB-40CS is an excellent choice for various compression spring applications.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand the importance of timely delivery, which is why we strive to promptly ship out orders. With our significant stock inventory, including the BB-40CS, we can meet the demands of our customers efficiently. We are also proud to say that all of our springs are made in the United States, ensuring high-quality craftsmanship and supporting local manufacturing. Trust Century Spring for reliable shipping, ample supply, and American-made products.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed & Ground
Finish None
Free Length 0.75 in
Inside Diameter 0.931 in
Material 302/304 Stainless Steel
Outside Diameter 1.031 in
Part Type Standard
Rate 2.1 lbs/in
SKU BB-40CS
Solid Length 0.3 in
Suggested Max Deflection 0.45 in
Suggested Max Load 0.95 lbf
Total Coils 6
Wire Diameter 0.05 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed & Ground
Finish None
Free Length 19.05 mm
Inside Diameter 23.65 mm
Material 302/304 Stainless Steel
Outside Diameter 26.19 mm
Part Type Standard
Rate 0.37 N/mm
SKU BB-40CS
Solid Length 7.62 mm
Suggested Max Deflection 11.43 mm
Suggested Max Load 4.23 N
Total Coils 6
Wire Diameter 1.27 mm