dishwasher pump bearing

Dishwasher Hotpoint-Ariston broken and showed error F15. This mostly means that washing pump died and need to be repleaced. The main issue is the graphite sleeve bearings in the pump that has a backlash so the pump works incorrectly. The main problem is that those bearings are not possible to be changed, but I found a solution for that.
I've printed bearings where one of them is a full part (at the end of the shaft - this one can be easly repleaced) and second one near the turbine that is devid