Product review (4 stars): Works well
My old rollers had worn down 1/2 inch in diameter.  The new ones keep the drum in place much more tightly and are quiet.  However they are about 2/3s the thickness.  I doubt that they will last as long.  Since the originals lasted 25 yrs I guess my objection may be irrelevant.  If the dryer, the wheels and I last ten more years I'll be happy!