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.

72865 - 3 Inch, 170 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 & Ground ends. This spring features an O.D. of 1.58 Inch, an I.D. of 1.166 Inch, and a spring rate of 170 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 72865
Ends Closed & Ground
Finish None
Free Length 3 in
Inside Diameter 1.166 in
Material Music Wire
Outside Diameter 1.58 in
Part Type Standard
Rate 170 lbs/in
SKU 72865CS
Solid Length 1.66 in
Suggested Max Deflection 1.3 in
Suggested Max Load 223 lbf
Total Coils 8
Wire Diameter 0.207 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 72865
Ends Closed & Ground
Finish None
Free Length 76.2 mm
Inside Diameter 29.62 mm
Material Music Wire
Outside Diameter 40.13 mm
Part Type Standard
Rate 29.77 N/mm
SKU 72865CS
Solid Length 42.16 mm
Suggested Max Deflection 33.02 mm
Suggested Max Load 991.9 N
Total Coils 8
Wire Diameter 5.26 mm

You May Also Like

Related Resources

View More Resources