This browser is no longer supported. Upgrade to Microsoft Edge or switch to a supported browser, like Chrome, Safari, or Firefox, to explore the MW Components website.

We're sorry for the inconvenience.

B11-40CS - 0.88 Inch Spring Steel Compression Springs

Inventory:           
Estimated Lead Time

The B11-40CS is a regular compression spring manufactured by Century Spring. It is made from Spring Steel and has no finish. This spring has a wire diameter of 0.044 inches, an outside diameter of 0.296 inches, and a free length of 0.88 inches. It has a spring rate of 42 lbs/inch and a maximum load of 11 Pound Force. The B11-40CS is a closed and ground spring, ensuring optimal performance. This compression spring is suitable for various applications and is a reliable choice for your project.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand the importance of timely delivery, and our efficient shipping ensures that you receive your springs promptly. Additionally, our significant stock inventory means that you have access to the springs you need when you need them. We are dedicated to providing high-quality springs, and all our products, including the B11-40CS, are proudly made in the United States. Trust Century Spring for your spring needs and experience our commitment to exceptional service and top-notch products.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed & Ground
Finish None
Free Length 0.88 in
Inside Diameter 0.208 in
Material Spring Steel
Outside Diameter 0.296 in
Part Type Standard
Rate 42 lbs/in
SKU B11-40CS
Solid Length 0.44 in
Suggested Max Deflection 0.26 in
Suggested Max Load 11 lbf
Total Coils 10
Wire Diameter 0.044 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed & Ground
Finish None
Free Length 22.35 mm
Inside Diameter 5.28 mm
Material Spring Steel
Outside Diameter 7.52 mm
Part Type Standard
Rate 7.35 N/mm
SKU B11-40CS
Solid Length 11.18 mm
Suggested Max Deflection 6.6 mm
Suggested Max Load 48.93 N
Total Coils 10
Wire Diameter 1.12 mm