chris,wp dryers do not have ball bearings,their more like metal sleaves or bushings.hey take your dryer apart ,it would take me less than 5 minutes thats how eazy it is.then inspect all rollers/wheels.if not damaged clean and oil,also clean and oil idler pulley,the belt goes on that one.also look for somthing metalic in the felt seals.you can do it ,yes we can
appldoctom, November 2008