MakerBot Print is our newest print-prepration software, which supports native CAD files and STL assemblies,
allows you to interact with all your printers via the Cloud, and many other exciting new features.
The candidate of the ball bearings of similar size are shown in the table.
When using the ball bearing, there is possibility of interference with the aluminum tube.
I am using the dummy bearing, in order to ease "Dis-assembly" and "Assembly".
Please perform use of the ball bearing by self-responsibility.