Ex. # 5) Pinion 2 in the figure runs at 1 750 rpm and transmits 2.5 kW to idler gear 3. The teeth are cut on the 20° full-depth system and have a module of m= 2.5 mm. Draw the free body diagram of gear 3 and shows all the forces acting upon it. Determine the forces acting upon gear 3. The direction of rotation of gear 3, as shown, is counterclockwise. GIVEN: Figure shown N₂ = 1750 rpm * = 200 P=2.5 kW m = 2.5 mm

Ex. # 5) Pinion 2 in the figure runs at 1 750 rpm and transmits 2.5 kW to idler gear 3. The teeth are cut on the 20° full-depth system and have a module of m= 2.5 mm. Draw the free body diagram of gear 3 and shows all the forces acting upon it. Determine the forces acting upon gear 3. The direction of rotation of gear 3, as shown, is counterclockwise. GIVEN: Figure shown N₂ = 1750 rpm * = 200 P=2.5 kW m = 2.5 mm

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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Question

Ex. #5] Pinion 2 in the figure runs at 1 750 rpm and transmits 2.5 kW to idler gear 3. The teeth are cut on the 20° full-depth system and
have a module of m= 2.5 mm. Draw the free body diagram of gear 3 and shows all the forces acting upon it. Determine the forces
acting upon gear 3. The direction of rotation of gear 3, as shown, is counterclockwise.
GIVEN: Figure shown
N₂ = 1750 rpm
$=200
P = 2.5 kW
m = 2.5 mm
3
0₂
REQUIRED:
CS Draw the freehody diagram of gear 3 and compute the forces acting on it.

SOLUTION: (To be discussed during the lecture period). Consider the Free Body Diagram of gear 3,
FR4
F₁4
FR2
F₁2

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