Prusa i3 MK2: V2 holder clips for Y-axis' LM8UU ball bearings with holes for screw heads

Remixed from http://www.thingiverse.com/thing:1848700

I added space for screw heads, so I could screw them on from below. It's not perfect and a tight fit between the metal frame and the heads, but for me it works with my Igus RJ4JP-01-08 bearings.

Please note: On the side with the single bearing the screw head hole is not deep enough and the bearing will be to tight. It's working for me, but I will try to update and upload a new model.

Update:
I had a huge problem with moving the Y-ax