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71973 - 3 Inch, 9.1 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 12 coils and Closed & Ground ends. This spring features an O.D. of 0.72 Inch, an I.D. of 0.59 Inch, and a spring rate of 9.1 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 71973
Ends Closed & Ground
Finish None
Free Length 3 in
Inside Diameter 0.59 in
Material Music Wire
Outside Diameter 0.72 in
Part Type Standard
Rate 9.1 lbs/in
SKU 71973CS
Solid Length 0.78 in
Suggested Max Deflection 2.1 in
Suggested Max Load 19 lbf
Total Coils 12
Wire Diameter 0.065 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 71973
Ends Closed & Ground
Finish None
Free Length 76.2 mm
Inside Diameter 14.99 mm
Material Music Wire
Outside Diameter 18.29 mm
Part Type Standard
Rate 1.59 N/mm
SKU 71973CS
Solid Length 19.81 mm
Suggested Max Deflection 53.34 mm
Suggested Max Load 84.51 N
Total Coils 12
Wire Diameter 1.65 mm

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