Product review (5 stars): Use all the grease
I admit, I put off changing this squeaky part as long as I could. As bearings go, I've got to say that this design has had to sell a lot of replacement dryers over the decades it has had to been in the general use. Imagine if you will cupping a handful of grease while a knob spun in it for years of use. Nothing to keep the grease in the cup.

Anyway, squeak fixed when I replaced this. The drum glides had gotten all the blame when I put together the parts order, but those were probably serviceable for another decade or so.