A pair of helical gears are machined with a hob. The hob has a 20 degree pressure angle and machines circular pitch of 0.55 inch/tooth on a spur gear. Two gears are machined, the pinion has 18 teeth and the gear has 36 teeth. The measured transverse diametral pitch on the pinion is 5 inch/tooth. The pinion transmits 10 hp at 1,795 rpm. Calculate the pinion axial force in lbf.

A pair of helical gears are machined with a hob. The hob has a 20 degree pressure angle and machines circular pitch of 0.55 inch/tooth on a spur gear. Two gears are machined, the pinion has 18 teeth and the gear has 36 teeth. The measured transverse diametral pitch on the pinion is 5 inch/tooth. The pinion transmits 10 hp at 1,795 rpm. Calculate the pinion axial force in lbf.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Concept explainers

Power Transmission Elements

It is defined as the energy transfer from one location to another location. The energy will start moving from the energy generation source to the energy applied position to obtain the work output. From this method, a large amount of electric energy moves from the power station to various electrical substations.

Question

A pair of helical gears are machined with a hob.
The hob has a 20 degree pressure angle and machines circular pitch of 0.55
inch/tooth on a spur gear.
Two gears are machined, the pinion has 18 teeth and the gear has 36 teeth. The
measured transverse diametral pitch on the pinion is 5 inch/tooth.
The pinion transmits 10 hp at 1,795 rpm.
Calculate the pinion axial force in lbf.

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