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3980 - 1.16 Inch, 1338 Inch Pounds 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 6.75 coils and Closed & Ground ends. This spring features an O.D. of 0.625 Inch, an I.D. of 0.329 Inch, and a spring rate of 1338 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 3980
Ends Closed & Ground
Finish None
Free Length 1.16 in
Inside Diameter 0.329 in
Material Spring Steel
Outside Diameter 0.625 in
Part Type Standard
Rate 1338 lbs/in
SKU 3980CS
Solid Length 1 in
Suggested Max Deflection 0.11 in
Suggested Max Load 143 lbf
Total Coils 6.75
Wire Diameter 0.148 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 3980
Ends Closed & Ground
Finish None
Free Length 29.46 mm
Inside Diameter 8.36 mm
Material Spring Steel
Outside Diameter 15.88 mm
Part Type Standard
Rate 234.28 N/mm
SKU 3980CS
Solid Length 25.4 mm
Suggested Max Deflection 2.79 mm
Suggested Max Load 636.06 N
Total Coils 6.75
Wire Diameter 3.76 mm

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