Technician A says that on most front wheels the replaceable sealed bearing is pressed between the hub and the wheel flange and is the more difficult to replace. Technician B says that the unitized wheel hub includes a sealed wheel bearing, a removable wheel hub, and possibly the wheel flange. This type can be unbolted. Who is correct?

Question

Quizplus · Accepted Answer

Technician A is correct because sealed bearings are often pressed between the hub and wheel flange, making them difficult to replace. Technician B is also correct because unitized wheel hubs include sealed bearings and can be unbolted for easier replacement.

Technician a Says That on Most Front Wheels the Replaceable