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3189 - 1.59 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 8.5 coils and Closed & Ground ends. This spring features an O.D. of 0.921 Inch, and an I.D. of 0.761 Inch.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 3189
Ends Closed & Ground
Finish Gold Iridite
Free Length 1.59 in
Inside Diameter 0.761 in
Material Spring Steel
Outside Diameter 0.921 in
Part Type Standard
Rate 15 lbs/in
SKU 3189CS
Solid Length 0.68 in
Suggested Max Deflection 0.91 in
Suggested Max Load 14 lbf
Total Coils 8.5
Wire Diameter 0.08 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 3189
Ends Closed & Ground
Finish Gold Iridite
Free Length 40.39 mm
Inside Diameter 19.33 mm
Material Spring Steel
Outside Diameter 23.39 mm
Part Type Standard
Rate 2.63 N/mm
SKU 3189CS
Solid Length 17.27 mm
Suggested Max Deflection 23.11 mm
Suggested Max Load 62.27 N
Total Coils 8.5
Wire Diameter 2.03 mm