Question: The annular ring bearing is subjected to a thrust P. If the coefficient of static friction is s, determine the torque M that must be

The annular ring bearing is subjected to a thrust P. If the coefficient of static friction is μs, determine the torque M that must be applied to overcome friction.

Given:

P = 800 lb

μ s = 0.35

a = 0.75 in

b = 1 in

c = 2 in

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