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B12-47 - 1.13 Inch, 47 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 6.75 coils and Closed & Ground ends. This spring features an O.D. of 0.531 Inch, an I.D. of 0.406 Inch, and a spring rate of 47 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name B12-47
Ends Closed & Ground
Finish None
Free Length 1.13 in
Inside Diameter 0.406 in
Material Spring Steel
Outside Diameter 0.531 in
Part Type Standard
Rate 47 lbs/in
SKU B12-47CS
Solid Length 0.43 in
Suggested Max Deflection 0.36 in
Suggested Max Load 17 lbf
Total Coils 6.75
Wire Diameter 0.0625 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name B12-47
Ends Closed & Ground
Finish None
Free Length 28.7 mm
Inside Diameter 10.31 mm
Material Spring Steel
Outside Diameter 13.49 mm
Part Type Standard
Rate 8.23 N/mm
SKU B12-47CS
Solid Length 10.92 mm
Suggested Max Deflection 9.14 mm
Suggested Max Load 75.62 N
Total Coils 6.75
Wire Diameter 1.59 mm

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