42 





KXERCI8B39: Shaft Hanger with Adjustable Bear iny. The fig. 

 below shows an excullei i hanger and bearing for a shaft. 



The bearing is ven ><! ia held at the centre of its K n-ih <n 



spherical seats, wlr. :m-l <>n tin- m il adjust- 



ing screws. The spherical seats \ -i-mit ..f a slight an-ul.n n 

 ment of the bearing, a mv. m.-nt \\hi.-h is necesHary with MI. -h a 

 long bearing, to ensure th:tt tiu- axis <>f the )> with 



the axis of the shaft. Th- U-.-mng and il adjusting screws 



are madd of cast-ir< 



Draw the side Irvation, tho cross secti'-nal -li-v;iti..n. ami tin* 

 sectional ]>lan (looking ii|i\vards) sh<>\vn. I>ia\v also a sectional 

 plan I'H'kini,' downwards (section at AH), and .n i- looking 



in th- I'. ' \ S.-alr half full 



Ki... 3- 



