pa38112
Well Known Member
About 3 weeks before my condition inspection I started hearing a rumble that told me I might have a main bearing going bad. I decided to remove the wheels and inspect them prior to the condition inspection to know how many bearings to order. Sure enough, I found an ever-so-slight water mark on the left outboard bearing. I re-packed all of the bearings and reassembled, planning on replacing the bearing during the condition inspection. I had 7 landings total between then and the condition inspection. I was amazed at how bad the brand new grease looked in that bearing after only 7 landings. The grease in the other bearings all looked new. See photo:
https://photos.google.com/search/_tra_/photo/AF1QipM9XVXmXNzUL0az9gJ63-z6zz8OsFhAZknoeGpM
https://photos.google.com/search/_tra_/photo/AF1QipM9XVXmXNzUL0az9gJ63-z6zz8OsFhAZknoeGpM