Bambu AMS Spool Roller Replacement

Smaller EMS Filament Rollers For 3rd Party SpoolsThese replacement rollers are a replacement for the Bambu Labs AMS Driven Support Shaft Assembly. They provide additional clearance for cardboard spools with printed plastic guards. Even with the thinnest spool rings I could print, my AMS still did not have enough clearance. Unlike a lid spacer, these rollers will not affect the seal on the AMS lid. Installation InstructionsBearings Needed: You will need 2x bearings, which can be taken from the pre-installed bearings on the Driven Support Shaft Assembly inside your AMS.Removing Old Rollers: Lightly pry up the old rollers to remove them. The bearings on both sides need to be removed if you want to reuse them. On my machine, one side came off easily, while the other required some additional prying.Installing New Rollers: Put the bearings onto the new rollers and pop them into place. PrintingYou can print the roller as a single part with supports or as two halves with a connecting rod. Use