crwdns2936637:0crwdne2936637:0 crwdns2853008:0crwdne2853008:0 crwdns2918746:0crwdne2918746:0

crwdns2944351:0crwdnd2944351:0Prusa i3 MK3 Z-Axis Bearings Replacementcrwdnd2944351:0crwdne2944351:0

crwdns2933797:0Alexander Collinscrwdnd2933797:0crwdne2933797:0

crwdns2936043:0crwdne2936043:0 crwdns2933505:0crwdne2933505:0 Alexander Collins

crwdns2933769:0crwdne2933769:0
crwdns2933771:0crwdne2933771:0
crwdns2933801:0crwdne2933801:0
Introduction
Worn Z-axis bearings make noise and cause prints to be unstable. If these symptoms become apparent, it may be time to replace the bearings. To replace the Z-axis bearings in your PrusaPRUSA i3 MK3, follow the steps in this guide. Ensure that you do not lose any of the parts or socket head screws that are removed during replacement.
Conclusion
To reassemble your device, follow these instructions in reverse order. Use Step 9 for reference.