Lybina Spool Roller 608 Bearings

This remix accommodates the Australian Lybina Brand, which typically uses spools 165mm in diameter x 100mm wide. This accommodates two 608 bearings at each point. If you are having trouble with your bearings rotating, oil their surface so the filament can just slide on the metal.

edit: Increased base support, added 1 mil bearing spacers and lowered the hole to fence the filament from sliding off.