Question

Which of the following components helps to limit the front-to-back movement of the crankshaft? 

A. The thrust bearing   B. The vibration dampener   C. The flywheel   D. The cam bearing

Answer 1

Thrust Bearing

Step-by-step explanation:

A thrust bearing is a special main bearing that has flanged surfaces on each side. This type of bearing controls the front-to-back movement of the crankshaft in the engine block.

Answer 2

The correct answer is A. The thrust bearing

It is used to help limit the front-to-back movement of the crankshaft.