Replacing the carrier bearings 46 1/2 ton, original carrier. Hyatt KA-11455-Z is not available as far as I can tell. National KC-11455-Y appears to be a substitute. Has anyone used these or have a recommendation for the Hyatt.

Last edited by Gdads51; 02/20/2025 2:55 AM. Reason: add detail to title
"it's only old if you can't find a use for it; otherwise it's cool and i'll use it."