Question 8General Subjects - 1st Asst/Chief
70% to passWhen removing roller bearings from a shaft, the force of the puller should be applied to the bearing _______________.
Aouter race
Bretainer plate
Craceway
Dinner race
AI Explanation
The correct answer is D) inner race. When removing roller bearings from a shaft, the force of the puller should be applied to the inner race of the bearing. This is because the inner race is the component of the bearing that is directly mounted on the shaft. Applying the force to the inner race allows the bearing to be safely and effectively removed from the shaft without damaging the other bearing components, such as the outer race, retainer plate, or rolling elements. The other answer choices are incorrect because applying force to the outer race, retainer plate, or raceway could potentially damage those components and make the bearing unusable after removal.
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