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FF-62 - 0.25 Inch, 7.2 Inch Pounds 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 ends. This spring features an O.D. of 0.188 Inch, an I.D. of 0.158 Inch, and a spring rate of 7.2 Inch Pounds.

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 FF-62
Ends Closed
Finish None
Free Length 0.25 in
Inside Diameter 0.158 in
Material Music Wire
Outside Diameter 0.188 in
Part Type Standard
Rate 7.2 lbs/in
SKU FF-62CS
Solid Length 0.08 in
Suggested Max Deflection 0.15 in
Suggested Max Load 1.1 lbf
Total Coils 4
Wire Diameter 0.015 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name FF-62
Ends Closed
Finish None
Free Length 6.35 mm
Inside Diameter 4.01 mm
Material Music Wire
Outside Diameter 4.78 mm
Part Type Standard
Rate 1.26 N/mm
SKU FF-62CS
Solid Length 2.03 mm
Suggested Max Deflection 3.81 mm
Suggested Max Load 4.89 N
Total Coils 4
Wire Diameter 0.38 mm

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