The bell-crank mechanism is in equilibrium for an applied load of P = 24 kN.  Assume that a = 300 mm, b = 235 mm, and θ = 55°.  The pin at B has a diameter of d = 22 mm, and the bell crank has a thickness of t = 7 mm.  Calculate the bearing stress in the bell crank at pin B.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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The bell-crank mechanism is in equilibrium for an applied load of P = 24 kN.  Assume that a = 300 mm, b = 235 mm, and θ = 55°.  The pin at B has a diameter of d = 22 mm, and the bell crank has a thickness of t = 7 mm.  Calculate the bearing stress in the bell crank at pin B.

(1)
C
F
Bell crank
В
В
A
a
Support bracket
Transcribed Image Text:(1) C F Bell crank В В A a Support bracket
Expert Solution
Step 1

Given data : 

P = 24KN

a = 300mm

b = 234mm

θ=55°

d = 22mm

t = 7mm

Find : 

Bearin stress at B = ?

 

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