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OO-72 - 1.13 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 5.5 coils and Closed & Ground ends. This spring features an O.D. of 0.328 Inch, and an I.D. of 0.228 Inch.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name OO-72
Ends Closed & Ground
Finish Zinc
Free Length 1.13 in
Inside Diameter 0.228 in
Material Spring Steel
Outside Diameter 0.328 in
Part Type Standard
Rate 119 lbs/in
SKU OO-72CS
Solid Length 0.28 in
Suggested Max Deflection 0.11 in
Suggested Max Load 13 lbf
Total Coils 5.5
Wire Diameter 0.05 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name OO-72
Ends Closed & Ground
Finish Zinc
Free Length 28.7 mm
Inside Diameter 5.79 mm
Material Spring Steel
Outside Diameter 8.33 mm
Part Type Standard
Rate 20.84 N/mm
SKU OO-72CS
Solid Length 7.11 mm
Suggested Max Deflection 2.79 mm
Suggested Max Load 57.82 N
Total Coils 5.5
Wire Diameter 1.27 mm

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