So apparently an A20 style tapered bearing and seal will fit right into the big bearing housing ends I already have. All I have to do is order them with new larger diameter axles at the bearing because the A20 style bearing ID is 1.562" and my current bearing ID is 1.531".
The A20 Tapered bearings come with an integrated seal...still trying to figure out exactly how that works...
Has anyone ever ran these bearings with a 9" on a car that sees lots of heavy side loads? If so, how did they hold up?