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71888 - 3 Inch 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 11.3 coils and Closed & Ground ends. This spring features an O.D. of 0.66 Inch, and an I.D. of 0.55 Inch.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 71888
Ends Closed & Ground
Finish None
Free Length 3 in
Inside Diameter 0.55 in
Material Music Wire
Outside Diameter 0.66 in
Part Type Standard
Rate 6.4 lbs/in
SKU 71888CS
Solid Length 0.62 in
Suggested Max Deflection 2 in
Suggested Max Load 13 lbf
Total Coils 11.3
Wire Diameter 0.055 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 71888
Ends Closed & Ground
Finish None
Free Length 76.2 mm
Inside Diameter 13.97 mm
Material Music Wire
Outside Diameter 16.76 mm
Part Type Standard
Rate 1.12 N/mm
SKU 71888CS
Solid Length 15.75 mm
Suggested Max Deflection 50.8 mm
Suggested Max Load 57.82 N
Total Coils 11.3
Wire Diameter 1.4 mm

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