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.

CF330 - 0.5 Inch x 30 Inch Constant Force Spring

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

3.3 Pound constant force spring - 0.5 Inch by 30 Inch with a hole diameter of 0.722 Inch.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name CF330
Drum Diameter 0.684 in
Finish None
Hole Diameter 0.722 in
Inside Diameter 0.588 in
Length 30 in
Load 3.3 lb
Material Spring Steel
Measurement Units Standard
Number of Holes 1
SKU CF330CS
Thickness 0.01 in
Width 0.5 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name CF330
Drum Diameter 17.37 mm
Finish None
Hole Diameter 18.34 mm
Inside Diameter 14.94 mm
Length 762 mm
Load 1.5 kg
Material Spring Steel
Measurement Units Standard
Number of Holes 1
SKU CF330CS
Thickness 0.25 mm
Width 12.7 mm