A square power-takeoff shaft with 2 1/4-inch sides needs to be covered with a round guard. The guard should have at least

Question

A square power-takeoff shaft with 2 1/4-inch sides needs to be covered with a round guard. The guard should have at least 2/5-inch clearance at all points. What should be the inside diameter of the guard? Round to the nearest hundredths place.

Kunduz · Accepted Answer

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