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.

71866 - 0.75 Inch Music Wire Compression Spring

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

Regular compression spring in Music Wire with 4 total coils and Closed & Ground ends. This spring features an O.D. of 0.66 Inch, and an I.D. of 0.562 Inch.

NOTE: The spring rate value for compression springs with 4 coils or less is a reference value.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 71866
Ends Closed & Ground
Finish None
Free Length 0.75 in
Inside Diameter 0.562 in
Material Music Wire
Outside Diameter 0.66 in
Part Type Standard
Rate 18 lbs/in
SKU 71866CS
Solid Length 0.2 in
Suggested Max Deflection 0.53 in
Suggested Max Load 9.6 lbf
Total Coils 4
Wire Diameter 0.049 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 71866
Ends Closed & Ground
Finish None
Free Length 19.05 mm
Inside Diameter 14.27 mm
Material Music Wire
Outside Diameter 16.76 mm
Part Type Standard
Rate 3.15 N/mm
SKU 71866CS
Solid Length 5.08 mm
Suggested Max Deflection 13.46 mm
Suggested Max Load 42.7 N
Total Coils 4
Wire Diameter 1.24 mm

You May Also Like

Related Resources

View More Resources