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.

B15-7 - 0.22 Inch, 1.9 Inch Pounds Music Wire Compression Spring

Inventory Status
In-stock
Estimated Lead Time
In-stock parts: usually ships in 12-24 hours

Compression spring manufactured from Music Wire with 8 coils and Closed ends. This spring features an O.D. of 0.125 Inch, an I.D. of 0.104 Inch, and a spring rate of 1.9 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name B15-7
Ends Closed
Finish None
Free Length 0.22 in
Inside Diameter 0.104 in
Material Music Wire
Outside Diameter 0.125 in
Part Type Standard
Rate 1.9 lbs/in
SKU B15-7CS
Solid Length 0.09 in
Suggested Max Deflection 0.12 in
Suggested Max Load 0.24 lbf
Total Coils 8
Wire Diameter 0.011 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name B15-7
Ends Closed
Finish None
Free Length 5.59 mm
Inside Diameter 2.64 mm
Material Music Wire
Outside Diameter 3.18 mm
Part Type Standard
Rate 0.33 N/mm
SKU B15-7CS
Solid Length 2.29 mm
Suggested Max Deflection 3.05 mm
Suggested Max Load 1.07 N
Total Coils 8
Wire Diameter 0.28 mm