What bearing are in the front end of the vehicle besides wheel bearings?

What is your question?

Wheel bearing new, cv axle was replaced as well as tie rod ends but there is a rattle on rough roads. Mechanic said a cv axle bearing what is the real name of the part? I searched and found one other besides wheel bearings but it was transmission related any ideas?

What makes this problem better or worse?

Rough roads make rattle worse

How long has your 2010 Chevrolet Traverse had this problem?

A month