Problem $2$

What is the maximum value of dimension A such that the shaft nose will never protrude from the

left side of the bearing? $($the "shaft nose" refers to the tapered portion of the shaft on the right

side, which includes the $30$ angle. It is the part of the shaft that is near the small dimension

labeled as $0\mathrm{.}590$ inches and extends toward the dimension $"$A$,"$ which you are asked to

calculate.$)$ Page

$3$

of $7$

ZOOM

Problem $2$

What is the maximum value of dimension A such that the shaft nose will never protrude from the left side of the bearing? $($the "shaft nose" refers to the tapered portion of the shaft on the right side, which includes the $\backslash (30^\{\backslash$circ$\}\backslash )$ angle. It is the part of the shaft that is near the small dimension labeled as $0\mathrm{.}590$ inches and extends toward the dimension $"\backslash ($ A $\backslash ),"$ which you are asked to calculate.$)$

$($B$)1\mathrm{.}0$ in

$($C$)1\mathrm{.}1$ in

$($D$)1\mathrm{.}2$ in