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FF-98 - 0.88 Inch, 12 Inch Pounds Music Wire Compression Spring

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

Compression spring manufactured from Music Wire with 9 coils and Closed ends. This spring features an O.D. of 0.25 Inch, an I.D. of 0.194 Inch, and a spring rate of 12 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name FF-98
Ends Closed
Finish Zinc
Free Length 0.88 in
Inside Diameter 0.194 in
Material Music Wire
Outside Diameter 0.25 in
Part Type Standard
Rate 12 lbs/in
SKU FF-98CS
Solid Length 0.28 in
Suggested Max Deflection 0.42 in
Suggested Max Load 4.9 lbf
Total Coils 9
Wire Diameter 0.028 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name FF-98
Ends Closed
Finish Zinc
Free Length 22.35 mm
Inside Diameter 4.93 mm
Material Music Wire
Outside Diameter 6.35 mm
Part Type Standard
Rate 2.1 N/mm
SKU FF-98CS
Solid Length 7.11 mm
Suggested Max Deflection 10.67 mm
Suggested Max Load 21.8 N
Total Coils 9
Wire Diameter 0.71 mm

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