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11757 - 4 Inch 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 8.75 coils and Closed & Ground ends. This spring features an O.D. of 1.609 Inch, and an I.D. of 1.427 Inch.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 11757
Ends Closed & Ground
Finish Zinc
Free Length 4 in
Inside Diameter 1.427 in
Material Spring Steel
Outside Diameter 1.609 in
Part Type Standard
Rate 4.2 lbs/in
SKU 11757CS
Solid Length 0.8 in
Suggested Max Deflection 3.2 in
Suggested Max Load 13 lbf
Total Coils 8.75
Wire Diameter 0.091 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 11757
Ends Closed & Ground
Finish Zinc
Free Length 101.6 mm
Inside Diameter 36.25 mm
Material Spring Steel
Outside Diameter 40.87 mm
Part Type Standard
Rate 0.74 N/mm
SKU 11757CS
Solid Length 20.32 mm
Suggested Max Deflection 81.28 mm
Suggested Max Load 57.82 N
Total Coils 8.75
Wire Diameter 2.31 mm