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3081 - 6 Inch, 51 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 11 coils and Closed & Ground ends. This spring features an O.D. of 1.812 Inch, an I.D. of 1.428 Inch, and a spring rate of 51 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 3081
Ends Closed & Ground
Finish Zinc
Free Length 6 in
Inside Diameter 1.428 in
Material Spring Steel
Outside Diameter 1.812 in
Part Type Standard
Rate 51 lbs/in
SKU 3081CS
Solid Length 2.11 in
Suggested Max Deflection 2.2 in
Suggested Max Load 112 lbf
Total Coils 11
Wire Diameter 0.192 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 3081
Ends Closed & Ground
Finish Zinc
Free Length 152.4 mm
Inside Diameter 36.27 mm
Material Spring Steel
Outside Diameter 46.02 mm
Part Type Standard
Rate 8.93 N/mm
SKU 3081CS
Solid Length 53.59 mm
Suggested Max Deflection 55.88 mm
Suggested Max Load 498.18 N
Total Coils 11
Wire Diameter 4.88 mm