Will a bad wheel bearing cause the front end to shake while braking?

Yes, a bad wheel bearing can cause the front end to shake while braking. When a wheel bearing is worn or damaged, it can lead to increased play in the wheel assembly, which may result in vibrations or shaking, especially under the stress of braking. This shaking can also be exacerbated by other issues, such as warped brake rotors or misaligned wheels, so it's important to have the entire braking and suspension system inspected.