|Air Cylinders
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What is the difference between old CJ2 and refreshed CJ2-Z series cylinders?
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The old CJ2 series was discontinued in September 2013. The CJ2-Z series features improved specifications, additional mounting bracket options, and improved auto switch mounting brackets. New and old CJ2 series cylinders are interchangeable.
※A “Z” is suffixed to the end of the refreshed product part number after the stroke (e.g., CJ2D16-30Z).
Note) The CBJ2 series cylinder with end lock has not been refreshed (as of 2018). Features of the refreshed products are as follows.
① A head cover with boss to improve cylinder mounting flexibility has been added.
② Rod tip run-out accuracy has been improved due to accessories being mounted as standard.
③ Component composition has been improved by eliminating the use of brass parts and those containing environmentally hazardous substances.
