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O-49 - 0.44 Inch, 7.3 Inch Pounds 302/304 Stainless Steel Compression Spring

Inventory Status
In-stock
Estimated Lead Time
In-stock parts: usually ships in 12-24 hours

Compression spring manufactured from 302/304 Stainless Steel with 6 coils and Closed & Ground ends. This spring features an O.D. of 0.39 Inch, an I.D. of 0.326 Inch, and a spring rate of 7.3 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name O-49
Ends Closed & Ground
Finish None
Free Length 0.44 in
Inside Diameter 0.326 in
Material 302/304 Stainless Steel
Outside Diameter 0.39 in
Part Type Standard
Rate 7.3 lbs/in
SKU O-49CS
Solid Length 0.19 in
Suggested Max Deflection 0.25 in
Suggested Max Load 1.8 lbf
Total Coils 6
Wire Diameter 0.032 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name O-49
Ends Closed & Ground
Finish None
Free Length 11.18 mm
Inside Diameter 8.28 mm
Material 302/304 Stainless Steel
Outside Diameter 9.91 mm
Part Type Standard
Rate 1.28 N/mm
SKU O-49CS
Solid Length 4.83 mm
Suggested Max Deflection 6.35 mm
Suggested Max Load 8.01 N
Total Coils 6
Wire Diameter 0.81 mm

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