Techncian a Says Preload Refers to the Amount of Force

question 41

Multiple Choice

Techncian A says preload refers to the amount of force placed on a bearing before any working load is exerted on the bearing. Technician B says free play refers to the amount that a bearing is able to move before hitting the bearing race. Who is correct?

• A) Technician A
• B) Technician B
• C) Both A and B
• D) Neither A nor B

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Definitions:

Monthly Production

The total output or production of a manufacturing process or facility in a single month.

Probability Distribution

Describes how the values of a random variable are distributed, showing the probabilities of different outcomes occurring.

Variance

A measure of the spread or dispersion of a set of values, calculated as the average of the squared deviations from the mean.

Random Variable

A variable that reflects numerical outcomes attributed to random occurrences.