Bearing housing alignment

Hi guys I am really building my yoke after a successful first attempt. I do have an issue aligning the bearing and the housing, do you have any tips on how to do it?
Thanks Abbas.

Hi Abbas
I would suggest not to tighten the three bolts around the "triangle corners" until you got the 25mm pipe in place.
These bearing are self-aligning so you need to insert the axis and then tighten the housing halves together.

Jay