Product review (5 stars): Why not?
I don't want to open this dryer again so why not replace all moving parts? All bearings, belt and this pulley. Spin the drum a few times and then check the orientation of the belt. The smooth side toward this wheel and the grippy side toward motor pulley. Dryer is silent and no more trips to laundromat. This was exact match to parts in my LG dryer.