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4156 - 3.5 Inch 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 11.5 coils and Closed ends. This spring features an O.D. of 0.625 Inch, and an I.D. of 0.531 Inch.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 4156
Ends Closed
Finish Gold Iridite
Free Length 3.5 in
Inside Diameter 0.531 in
Material Hard Drawn
Outside Diameter 0.625 in
Part Type Standard
Rate 3.8 lbs/in
SKU 4156CS
Solid Length 0.59 in
Suggested Max Deflection 1.7 in
Suggested Max Load 6.5 lbf
Total Coils 11.5
Wire Diameter 0.047 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 4156
Ends Closed
Finish Gold Iridite
Free Length 88.9 mm
Inside Diameter 13.49 mm
Material Hard Drawn
Outside Diameter 15.88 mm
Part Type Standard
Rate 0.67 N/mm
SKU 4156CS
Solid Length 14.99 mm
Suggested Max Deflection 43.18 mm
Suggested Max Load 28.91 N
Total Coils 11.5
Wire Diameter 1.19 mm

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