Need more detail.
But before you add anything, repost this in the 500 section.
Clutch 'went', is a bit vague.
If the clutch has failed, meaning it is slipping, or failing to drive the car, then a complete clutch replacement should fix it. That will include the release bearing. (not bearings)
Bearing's gone would probably mean the release bearing. But still needs the complete clutch.
Bearings gone, suggests something different, such as gearbox bearings, which is uncommon. Wheel bearings do not cause clutch failure.
The hydraulics are a weak point. The slave cylinder fails, so whilst the clutch will still drive the car, releasing it to select/change gear becomes difficult/impossible. Usually the master cylinder fails at the same time, or soon afterwards, so replacing both at once is the best option. Simple to do, can be expensive on parts costs.
Ask the garage to explain in a little more detail, and give a quote. Then we can see if the price and diagnosis looks reasonable. Insist on a good brand clutch, LUK or Valeo. Cheap ones are likely to bite back.