* You've said that the outer race is stuck. I'm assuming that it's just a matter of finding the right removal tool. Or did you spin the outer race in the hub? If the dry bearing locked up in motion, both races could have spun. The inner on the spindle and the outer in the hub (not as likely). Be sure to take a close look at the hub too.
* Most Mercedes parts suppliers sell a nice wheel bearing kit which also includes the seal and grease cap.

__________________
ASE Master Tech
Quality Enterprises
Mercedes Svc. & Restoration
Sheridan, IN
317.769.3536