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11390 - 1.63 Inch Spring Steel Compression Spring

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

Compression spring manufactured from Spring Steel with 11 coils and Closed & Ground ends. This spring features an O.D. of 0.531 Inch, and an I.D. of 0.401 Inch.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 11390
Ends Closed & Ground
Finish Zinc
Free Length 1.63 in
Inside Diameter 0.401 in
Material Spring Steel
Outside Diameter 0.531 in
Part Type Standard
Rate 28 lbs/in
SKU 11390CS
Solid Length 0.72 in
Suggested Max Deflection 0.65 in
Suggested Max Load 18 lbf
Total Coils 11
Wire Diameter 0.065 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 11390
Ends Closed & Ground
Finish Zinc
Free Length 41.4 mm
Inside Diameter 10.19 mm
Material Spring Steel
Outside Diameter 13.49 mm
Part Type Standard
Rate 4.9 N/mm
SKU 11390CS
Solid Length 18.29 mm
Suggested Max Deflection 16.51 mm
Suggested Max Load 80.06 N
Total Coils 11
Wire Diameter 1.65 mm

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