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11166 - 1.38 Inch, 9.5 Inch Pounds Hard Drawn Compression Spring

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

Compression spring manufactured from Hard Drawn with 14.5 coils and Closed ends. This spring features an O.D. of 0.437 Inch, an I.D. of 0.343 Inch, and a spring rate of 9.5 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 11166
Ends Closed
Finish Zinc
Free Length 1.38 in
Inside Diameter 0.343 in
Material Hard Drawn
Outside Diameter 0.437 in
Part Type Standard
Rate 9.5 lbs/in
SKU 11166CS
Solid Length 0.73 in
Suggested Max Deflection 0.65 in
Suggested Max Load 6.1 lbf
Total Coils 14.5
Wire Diameter 0.047 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 11166
Ends Closed
Finish Zinc
Free Length 35.05 mm
Inside Diameter 8.71 mm
Material Hard Drawn
Outside Diameter 11.1 mm
Part Type Standard
Rate 1.66 N/mm
SKU 11166CS
Solid Length 18.54 mm
Suggested Max Deflection 16.51 mm
Suggested Max Load 27.13 N
Total Coils 14.5
Wire Diameter 1.19 mm

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