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BB-37CS - 0.56 Inch 302/304 Stainless Steel Compression Springs

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The BB-37CS is a regular compression spring manufactured by Century Spring. It is made from 302/304 Stainless Steel and has no finish. This spring has a wire diameter of 0.015 inches, an outside diameter of 0.375 inches, and a free length of 0.56 inches. It has a spring rate of 0.45 lbs/inch and a maximum load of 0.21 Pound Force. The BB-37CS is a closed-end spring, meaning the ends are squared. It consists of 5 total coils and has a solid length of 0.09 inches. This standard compression spring is suitable for various applications.

At Century Spring, we offer fast shipping and maintain a significant stock inventory. Our springs, including the BB-37CS, are proudly made in the United States. With our reliable shipping and ample supply, we ensure 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 0.56 in
Inside Diameter 0.345 in
Material 302/304 Stainless Steel
Outside Diameter 0.375 in
Part Type Standard
Rate 0.45 lbs/in
SKU BB-37CS
Solid Length 0.09 in
Suggested Max Deflection 0.47 in
Suggested Max Load 0.21 lbf
Total Coils 5
Wire Diameter 0.015 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed
Finish None
Free Length 14.22 mm
Inside Diameter 8.76 mm
Material 302/304 Stainless Steel
Outside Diameter 9.53 mm
Part Type Standard
Rate 50.84 N/mm
SKU BB-37CS
Solid Length 2.29 mm
Suggested Max Deflection 11.94 mm
Suggested Max Load 0.93 N
Total Coils 5
Wire Diameter 0.38 mm