I hear a sound that sounds like a bearing going bad. cant describe how it sounds. It only happens under load until I get the rpms up. manual transmission. 2.0.

I was told carrier bearing. but I dont see where one is under there. At least I thought it was the bearing that the drive shaft goes through on some sort of cross brace. My driveshaft connects to the transmission, and then right to the rear diff.

clutch bearing?