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A-47 - 0.53 Inch, 800 Inch Pounds Spring Steel Compression Spring

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

Regular compression spring in Spring Steel with 3.5 total coils and Closed & Ground ends. This spring features an O.D. of 0.593 Inch, an I.D. of 0.393 Inch, and a spring rate of 800 Inch Pounds.

NOTE: The spring rate value for compression springs with 4 coils or less is a reference value.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name A-47
Ends Closed & Ground
Finish Gold Iridite
Free Length 0.53 in
Inside Diameter 0.393 in
Material Spring Steel
Outside Diameter 0.593 in
Part Type Standard
Rate 800 lbs/in
SKU A-47CS
Solid Length 0.35 in
Suggested Max Deflection 0.07 in
Suggested Max Load 53 lbf
Total Coils 3.5
Wire Diameter 0.1 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name A-47
Ends Closed & Ground
Finish Gold Iridite
Free Length 13.46 mm
Inside Diameter 9.98 mm
Material Spring Steel
Outside Diameter 15.06 mm
Part Type Standard
Rate 140.08 N/mm
SKU A-47CS
Solid Length 8.89 mm
Suggested Max Deflection 1.78 mm
Suggested Max Load 235.74 N
Total Coils 3.5
Wire Diameter 2.54 mm

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