Rolling filament guide.

I designed this after a long search for some filament guide like https://www.thingiverse.com/thing:2917932 . The problem with this one is that the filament slowly erodes the ring part and eventually get stucked on it. So i designed this for a 609 bearing and a stock screw of my old anet a8.

You can chose between a long version of 18cm or the shorter version. I recomend the big one (MAIN BODY.STL) only if u have enough room.

REMEMBER TO PRINT 2 inner bearing.stl