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N-55 - 1.03 Inch, 9.1 Inch Pounds Spring Steel Compression Spring

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

Compression spring manufactured from Spring Steel with 6 coils and Closed & Ground ends. This spring features an O.D. of 0.859 Inch, an I.D. of 0.739 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 N-55
Ends Closed & Ground
Finish Zinc
Free Length 1.03 in
Inside Diameter 0.739 in
Material Spring Steel
Outside Diameter 0.859 in
Part Type Standard
Rate 9.1 lbs/in
SKU N-55CS
Solid Length 0.36 in
Suggested Max Deflection 0.67 in
Suggested Max Load 6.1 lbf
Total Coils 6
Wire Diameter 0.06 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name N-55
Ends Closed & Ground
Finish Zinc
Free Length 26.16 mm
Inside Diameter 18.77 mm
Material Spring Steel
Outside Diameter 21.82 mm
Part Type Standard
Rate 1.59 N/mm
SKU N-55CS
Solid Length 9.14 mm
Suggested Max Deflection 17.02 mm
Suggested Max Load 27.13 N
Total Coils 6
Wire Diameter 1.52 mm