Machine design; a manual of practical instruction in designing machinery for specific purposes, including specifications for belts, screws, pins, gears, etc., and many working hints as to operation and care of machines (1918)
Wallace, Ernest L · Chicago, American technical society · leaf 135
oad a short distance within the 122 MACHINE DESIGN faces of the hub, say from \ inch to 1 inch. Referring to Fig. 69,suppose P1 to be the transverse load, exerted through a hub fastupon the part of the shaft d3. Taking moments about the center ofone bearing, and solving for the reaction at the… … Fig. 69. Shaft with Load lever arm is not taken to the point directly under the load Pv isbecause it is not practically possible to break the shaft at that pointon account of the reinforcement of the hub, which is tightly fittedupon it. Trying these moments to see which is the greater, it isfound…
Machine design
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