[jaykay]

Yes, I replaced mine with a retro-dual row. My bearing(s) were in great condition but there was another guy in that day that was not so lucky.....just on the verge of disintegration. He was faced with a long process of monitoring oil and oil changes to try and catch any debris.

I would like to monitor the health of the new bearing as well as tensioners. I figure that my oil change intervals would be suitable