- The particulars of a pair of spur gear are:- (a) gear ratio=(1/10), (b) center distance= 660 mm approximately, (c) power transmitted= 500 kW, (d) speed of the pinion= 1800 rpm, (e) teeth are of involute form with pressure angle= 22.5°, (f) the addendum= 1 module and (g) the permissible normal force between teeth is 200 N/mm of gear width. Find :- (a) the nearest standard module if no interference to occur, (b) the number of teeth on each wheel and (c) the necessary width of pinion and gear.

- The particulars of a pair of spur gear are:- (a) gear ratio=(1/10), (b) center distance= 660 mm approximately, (c) power transmitted= 500 kW, (d) speed of the pinion= 1800 rpm, (e) teeth are of involute form with pressure angle= 22.5°, (f) the addendum= 1 module and (g) the permissible normal force between teeth is 200 N/mm of gear width. Find :- (a) the nearest standard module if no interference to occur, (b) the number of teeth on each wheel and (c) the necessary width of pinion and gear.

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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A spur pinion of pitch diameter 50 mm rotates at 200 rad/s and transmits 3 kW power. The pressure angle of the tooth of the pinion is 20° Assuming that only one pair of the teeth is in contact the total force (in Newton) exerted by a tooth of the pinion on the tooth on a mating gear is...
A spur pinion of pitch diameter 50 mm rotates at 200 rad/s and transmits 3 kW power. The pressure angle of the tooth of the pinion is 20°, what is the total force exerted by a tooth of the pinion on the tooth on a mating gear?
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