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.
This Bearing is Best I have found for a Printed Bearing- Excellent Design
(My First Layer was a bit on the rough side as you can see)
Printed In Pla with Slic3r
Layer Hight -0.3mm
Default Layer Width -0.5mm