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.

72719 - 4.5 Inch, 45 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 14.3 coils and Closed & Ground ends. This spring features an O.D. of 1.225 Inch, an I.D. of 0.929 Inch, and a spring rate of 45 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 72719
Ends Closed & Ground
Finish None
Free Length 4.5 in
Inside Diameter 0.929 in
Material Music Wire
Outside Diameter 1.225 in
Part Type Standard
Rate 45 lbs/in
SKU 72719CS
Solid Length 2.11 in
Suggested Max Deflection 2.4 in
Suggested Max Load 108 lbf
Total Coils 14.3
Wire Diameter 0.148 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 72719
Ends Closed & Ground
Finish None
Free Length 114.3 mm
Inside Diameter 23.6 mm
Material Music Wire
Outside Diameter 31.12 mm
Part Type Standard
Rate 7.88 N/mm
SKU 72719CS
Solid Length 53.59 mm
Suggested Max Deflection 60.96 mm
Suggested Max Load 480.38 N
Total Coils 14.3
Wire Diameter 3.76 mm

You May Also Like

Related Resources

View More Resources