This browser is no longer supported. Upgrade to Microsoft Edge or switch to a supported browser, like Chrome, Safari, or Firefox, to explore the MW Components website.

We're sorry for the inconvenience.

I-47 - 0.94 Inch, 21 Inch Pounds Hard Drawn Compression Spring

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

Compression spring manufactured from Hard Drawn with 12 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 21 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name I-47
Ends Closed & Ground
Finish None
Free Length 0.94 in
Inside Diameter 0.406 in
Material Hard Drawn
Outside Diameter 0.531 in
Part Type Standard
Rate 21 lbs/in
SKU I-47CS
Solid Length 0.74 in
Suggested Max Deflection 0.19 in
Suggested Max Load 4 lbf
Total Coils 12
Wire Diameter 0.0625 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name I-47
Ends Closed & Ground
Finish None
Free Length 23.88 mm
Inside Diameter 10.31 mm
Material Hard Drawn
Outside Diameter 13.49 mm
Part Type Standard
Rate 3.68 N/mm
SKU I-47CS
Solid Length 18.8 mm
Suggested Max Deflection 4.83 mm
Suggested Max Load 17.79 N
Total Coils 12
Wire Diameter 1.59 mm

You May Also Like

Related Resources

View More Resources