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11970 - 3.75 Inch, 71 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 8 coils and Closed & Ground ends. This spring features an O.D. of 1.5 Inch, an I.D. of 1.174 Inch, and a spring rate of 71 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 11970
Ends Closed & Ground
Finish Zinc
Free Length 3.75 in
Inside Diameter 1.174 in
Material Spring Steel
Outside Diameter 1.5 in
Part Type Standard
Rate 71 lbs/in
SKU 11970CS
Solid Length 1.3 in
Suggested Max Deflection 1.2 in
Suggested Max Load 86 lbf
Total Coils 8
Wire Diameter 0.163 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 11970
Ends Closed & Ground
Finish Zinc
Free Length 95.25 mm
Inside Diameter 29.82 mm
Material Spring Steel
Outside Diameter 38.1 mm
Part Type Standard
Rate 12.43 N/mm
SKU 11970CS
Solid Length 33.02 mm
Suggested Max Deflection 30.48 mm
Suggested Max Load 382.53 N
Total Coils 8
Wire Diameter 4.14 mm

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