")-"
<%+'(M$<%+'(M(&%Ha^Y^c\IVWaZHVl
,UBRICATION
"EARINGSI]ZWZVg^c\hVgZhZVaZYVcYegZ"ajWg^"
XViZYVcYgZfj^gZcdajWg^XVi^dc#
4RUNNIONSJhZbjai^"ejgedhZ\gZVhZ^ci]Zigjc"
c^dc \gddkZh &IGURE ZkZgn +¶&' bdci]h!
YZeZcY^c\dci]Z[gZfjZcXnd[jhZ#Id\gZVhZi]Z
WaVYZ ]Z^\]iigjcc^dc! bdkZi]Z WaVYZ]Z^\]i Vaa
i]ZlVnYdlcVcYhbZVgVYVWd[\gZVhZ^cidi]Z
igjcc^dc\gddkZ!WZ]^cYi]ZeaViZh]dlc^c&IGURE
!i]ZcbdkZi]ZWaVYZjeVaai]ZlVnidhegZVY
i]Z\gZVhZ#
Id\gZVhZi]ZWaVYZi^aiigjcc^dch!bdkZi]Zha^Y"
^c\iVWaZdjid[i]ZlVnVcYdeZci]ZWaVYZ\jVgY#
I^ai i]ZWaVYZ id.%# ;gdbi]Z [gdci d[i]Z hVl!
hbZVgVYVWd[\gZVhZ^ci]Z[gdcid[i]Zigjcc^dc
\gddkZhdcWdi]h^YZh#Cdl!i^aii]ZWaVYZid)*
VcYgZVX]^ch^YZi]ZXVW^cZiVcYhbZVgVYVWd[
\gZVhZ ^cidi]ZWVX` d[i]Z igjcc^dc\gddkZh dc
Wdi]h^YZh#I^aii]ZWaVYZWVX`"VcY"[dgi]idY^hig^W"
jiZi]Z\gZVhZZkZcan#
&IGUREHa^Y^c\iVWaZlVnh#
Ha^Y^c\IVWaZLVnHiZZaGdY
,EADSCREWS JhZ bjai^"ejgedhZ \gZVhZ dc i]Z
aZVYhXgZlh &IGURE ZkZgn +"&' bdci]h! Vi
i]ZhVbZ i^bZndjajWg^XViZi]Z igjcc^dch#L^eZ
i]ZaZVYhXgZlhXaZVcl^i]VYgngV\VcYWgjh]V
a^\]i XdVi d[ cZl \gZVhZ dc i]Zb l^i] V XaZVc!
YgnWgjh]#Dcan\gZVhZi]ZVgZVd[i]ZaZVYhXgZl
WZilZZci]Zhidecjih#BdkZi]ZWaVYZ]Z^\]iVcY
i^aiWVX`"VcY"[dgi]idY^hig^WjiZi]Z\gZVhZZkZcan#
3LIDING 4A
BLE 7AYS HegVn$l^eZ dc V a^\]i
bVX]^cZ d^a hjX] Vh7dZh]^ZaY h]dlc dc0AGE
Ydlc i]Z Zci^gZ aZc\i] d[ i]Z hiZZa gdYh
&
IGURE#
&IGUREAjWg^XVi^dcadXVi^dchiVWaZgZbdkZY[dgXaVg^in#
7aVYZ=Z^\]iIgjcc^dc
<gZVhZ7Z]^cYI]^h
EaViZ
AZVYhXgZlh
7aVYZI^ai
Igjcc^dch