You got that video? I'll take a look lol.My Samsung dryer is squeaking terribly...seems to be something called drum rollers...has anyone replaced these? There's a youtube video...basically requires one to take the dryer completely apart. Not sure I can get it all back together...Question; Should I call a repair person or buy a new dryer?
I've replaced pretty much every part on my dryer and repaired several for friends and family. Dryers are straightforward but can be time consuming.
Greasing the bearings on the rollers and idler may shut them up and buy you some time. Simple but you may have to take it apart up to lifting out the drum out for access.