Question 7General Subjects - 1st Asst/Chief
70% to passAntifriction bearings can be removed undamaged from a shaft by using an arbor press, or wheel puller with a _______________.
Ajack screw
Bring gage
Csplit washer or backup ring
Dsplit die
AI Explanation
The correct answer is C) split washer or backup ring. To remove an antifriction bearing from a shaft undamaged, a split washer or backup ring is used in conjunction with an arbor press or wheel puller. The split washer or backup ring provides a means to grip the bearing's inner race, allowing the bearing to be pulled off the shaft without damaging the bearing components. The other options are incorrect because: A) a jack screw is not typically used for bearing removal, B) a ring gage is used for measuring, not bearing removal, and D) a split die is used for cutting, not bearing removal.
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