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B11-22CS - 1.13 Inch Music Wire Compression Springs

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Estimated Lead Time

The B11-22CS is a regular compression spring manufactured by Century Spring. It is made from Music Wire and has a non-finish. This spring has a wire diameter of 0.03 inches, an outer diameter of 0.375 inches, and a free length of 1.13 inches. It has a spring rate of 3.5 lbs/inch and a maximum load of 2.8 Pound Force. The B11-22CS is a closed-end spring, meaning the ends are closed. It is a standard compression spring and is suitable for various applications.

Century Spring offers fast shipping and maintains a significant stock inventory. We are proud to say that our products, including the B11-22CS, are made in the United States. With our reliable shipping and ample supply, Century Spring ensures 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 1.13 in
Inside Diameter 0.315 in
Material Music Wire
Outside Diameter 0.375 in
Part Type Standard
Rate 3.5 lbs/in
SKU B11-22CS
Solid Length 0.33 in
Suggested Max Deflection 0.8 in
Suggested Max Load 2.8 lbf
Total Coils 10
Wire Diameter 0.03 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed
Finish None
Free Length 28.7 mm
Inside Diameter 8 mm
Material Music Wire
Outside Diameter 9.53 mm
Part Type Standard
Rate 0.61 N/mm
SKU B11-22CS
Solid Length 8.38 mm
Suggested Max Deflection 20.32 mm
Suggested Max Load 12.45 N
Total Coils 10
Wire Diameter 0.76 mm