One way bearing

thingiverse

# One way clutch, rotates only in one direction I needed this for a project and I thought I could share with the community. The pieces have a gap of 0.05 millimeter between them to allow for printer error. The pieces prefixed with "loose" have a 0.1 millimeter clearance. I printed the tight ones on a Bambulab p1p with ABS with no issues. I had to grind the inner seam of the shell for a smooth roll. I added two grooves on the outer shell to use with rubber belts. DO NOT LUBRICATE THE PIECES !! This design uses friction to prevent the piece to turn the other way, if you lubricate the pieces it will allow your bearing to turn in both directions. The fusion 360 file is yours, do whatever you want with it and have fun, you do not need to mention me if you use it in another project.