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.

72066 - 2.75 Inch, 23 Inch Pounds Music Wire Compression Spring

Inventory Status
Low Stock

Compression spring manufactured from Music Wire with 12.4 coils and Closed & Ground ends. This spring features an O.D. of 0.72 Inch, an I.D. of 0.558 Inch, and a spring rate of 23 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 72066
Ends Closed & Ground
Finish None
Free Length 2.75 in
Inside Diameter 0.558 in
Material Music Wire
Outside Diameter 0.72 in
Part Type Standard
Rate 23 lbs/in
SKU 72066CS
Solid Length 1 in
Suggested Max Deflection 1.5 in
Suggested Max Load 35 lbf
Total Coils 12.4
Wire Diameter 0.081 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 72066
Ends Closed & Ground
Finish None
Free Length 69.85 mm
Inside Diameter 14.17 mm
Material Music Wire
Outside Diameter 18.29 mm
Part Type Standard
Rate 4.03 N/mm
SKU 72066CS
Solid Length 25.4 mm
Suggested Max Deflection 38.1 mm
Suggested Max Load 155.68 N
Total Coils 12.4
Wire Diameter 2.06 mm