Hi Nick, thanks for the reply. I thought it would be best to use Fluent Meshing for this, but I am completely open to suggestions. I added a better image regarding the geometry of the volume as well as an image of the bearing itself. I hope this makes it easier to visualize. The outlet is marked red, the middle inlet is marked blue and the side inlets are marked green. Every other face is selected as the wall.
It seems like you know how to mesh the thin airflow between the slider and the bearing as well as the airflow channels underneath. Could you maybe explain more thoroughly how you would approach that? The airflow between the slider and bearing is 10 microns thick and the channels have a diameter of 1 to 2 mm, but I will start with 1mm.