JFIF``HFile source: https://commons.wikimedia.org/wiki/File:Si3N4bearings.jpgC   %# , #&')*)-0-(0%()(C   (((((((((((((((((((((((((((((((((((((((((((((((((((" E!1AQa"q2#BRbr$34Cs5S&c-!1A"2Q#aqBR ?۱rMp 6N-nq ~Q&zF(M C̭/m7fHM<FI̓}]b^WR/k(/|Xu\ RzAcU#)5e`HctR}ʇw P'J HˠY CW` 6t +`%>|\m};DWXś Rv"ђRle8bASRn:0vTh=m)Wc ֤j"R# CŕHZZ<NC9m%h I= dvu`o I#A=s -HF$t ):m*MlyKIn\ammtR.`/fMd  }cMMylb,!Z ^Lߝ *Pa m rl!7AH=vvM#>r}7@BNbGbNR,{H$kaheÔoSܝj^Y)[UVw'ڊfJ&RA#M{%(RFyT6iyJ, +wUhy&G[QdXɽ.u9-"G&;IËin7(z$l>ʓ&]fC霏:.ԛ tuG**McJVM "e(Q.7n AJE V26{: yDŽyM"ю-i`0Vf]!}#c 0潆Ckc 6O.RIM/{Zٷ!ͮ񂆐 hQБ 9&LX~κ=H.Krt#X,!ՕPeQ-NK]YUo&{X4GrTA$7 jI`䫉i.VFBI&ߔzs\~\HV7`-}oYpwW6 m/²A/~4B#@59G-B7Ր (FMkR8)6*+.jn@A3T&,߄7ξ<!!;FU*&,ڇw"(!&ֺyo=5:㮽TI$n RyMZP܏GޟӶҏ/50rejaY:)}Aij-˰CM'dXFZHx;{dz 1*$ِQԹpK QuA"NG"z 67ʙ#>}!J"uF]ad&HnVgyNX My LU8EC|D8 2Fw J ۼ:TБ0iJBDHl#SUtKIKO '$u&ƇInS+6$/Tbj/]]m Ա>(">-?lS2ڹYW۬:O;D2nr~J(*>?IHWWBt}khZuj1bz&%?ʘG *ԽES_`N6[BaHW˸mOQqD&Ceu_/cs~vr + O2 s&ֶ⯅h99/2t)M#c+=i_iE=<>O=%q 9~QidYq9,#k_nwHljo ) X( f]XíhV6H0 (MGsoBILF1'3Xd=E7:l;*R(+'&Cjkd*/ŐeRcFf$=cy!J\6}*]MI*QJQJ`c+HlwJVSqf :~3.CY68D_'l X[C_u)])nRYR"g'oquŽ0s!$i{%iV['Omn~&Բf8vVlt'Ngx0TĚtX()a3i?(vŪF ,9NmzuG?N{1ptd>SǩHuGF.fE!V#R˶FU9暚en\p'0 *Dc:ʬ(/`6Oئ>O$_WcZ 6n84EklMuƔÍ>8Ӊ(Z.#;lqGX4Qr)fE<51~aԩҧW-J'O{J_}J)CqkW82 aRQZFYiIopX%{FH9 *$aiI.=k+5iUij^vWO,.3NrSfZ$$Ĥj=R,B#)doW PyBk*By鹷u'F2W6mهԳJu%DV{H9(!,Ե+p>z䣩Zh JmpGJṓ+TV`BTH jT%^\-R(ܤkF ]#6IXP]8 TXb;!K 96e7 PN Nc2˰RҴ谐U7p(i$Rͫ3 cs钔Ṽh)e)e@4oAU.nUHU&%8O&Ntx;E VBLWUVAt3)&x0ԎtBFjVO ZRmP^x!5Ɲ} Xw]-:Ue䙴 I]D997؋ ]ɉtSb䎽}j|nĄ*D$aDE%]7nSchwkiO[]|) AE _hjQi ?$RG-"֌\QaKK^b}<fZ&vj[r+H3>UWi(FüGX@~cttg($]RU1=75Kgˈ^ Ne\sR~XΡFODϡ9>^ßWR$^?) S(2hky+ԊuzO̴4A:-V*fC;,)k}W.u:.u5_]A6rK9jm˔ e=,v(EGro7V.-8na%9}q6uiHQv&N吅6XtNPOr՜G/':XVe(%V$%$iF&FJfja K]^ʹ3( Ġxe0CշS(EYtz|&\1NfYaUIҢQVrReŔ9W%Q(}DeY-2a}ҸN@ J{/xB,qO*l%9K\fZP+ x\7iv>xIE[eqvsV$i~nm-(U TVRe(S)ZM%M{}nMYb g-\: _+@XUv; NH*`YZi+Ir㈬D_{X{"e^ZImfq+܇8ېJHbrE)򋋎ϴ<}*jBvp j$ZxnsQjP#K*P`9NS}6)8*Ģn-KC ,Be_mԑ{Zld13 T9s~i'5.IGd9#1^fJ*h\[RGV7Qդ*r&2SgZuU5ڣ\mLP7I7)3Oc]IMAST'[i:])`~7XH9Z{LL>Ū6@4swXXOTsJl+ƉtGYM-JK*bZS)q%S:E˸$zoFA}$D_e;_iK'%ιRӰl!\MJ.%smSSI[%8N~.`RmkFbӏZ8j%2WK$Um̷J*AmXm.%NwW>fZm J%I9"Yܢyi=7A۹IBK7G{2u9.Lger׋Q&]mm2;\~{.t].Lmɽ.2.t#Cx&Ø¥Ed02( <'5zm ,FtW++?0KcT{Ƣ&5_U>!]d-K);%6.6CJ$~QM,J[el{fcc 1[iMJ 9RR'nKĕ! *mlF!*ܬNAyˆsOXd.njZ[ŴidISK*)֌ڪp{4 Sfe-PZ`? 67" m; K$/$ٞu2˯YII^J%8UEk,:Lh3A+KiȡpaiXcN;Yi30r.& Qa${ l$3L̾P9T˳D*%$Z9!{1`>Ǥ?-{m ObJI<ܛy,e$sB=2~fX J%#OP?H 7:4To~:PlH:+4d[?,vMC7<*MYHx*Q-SxrW%azq -h ˮhvoS(x;}4R3'{MU s&%i\*z &/ʬQZ%NrqE劂eu"+c 㿺}FEP T.-n(*] R)e dLh⥭T)ع \0ϏVKdja'OKq;:Pb,,Q[guI@hKhnaZNUɖ>\-u2 ;kWw#W.LS2S䠧3DERT9)!JCeIJlHz2z_õIgKm&]o(xPT5QIYl6V:\G(NL<'k[%I.EitR-n)$esAx,c㜺Epփ}^Q.A .vpNZ]cMO\I9Х ul,N)ʾE 8 =I>!M* Kĸb)pȘJ8Kk.T>k\jڥ3%̅iJ|BH̠0 ɩ7D}DjJ| |܇-7_ vvE)gʯTt: b@μ*ʇEXـ:u4SP 6&Y*^)?gJ$[27Qށһ~aٖZ4AX0FSdWi/CdeWTԁCH )))/زTOd ؂.u&u-W(Uһ^R`jӔBORVmD5&zeUҪr5&R[pRyH]1\ID$ԯ!'VC.V\.  Q&zy,?XhBđ}}-p;+BJKZgoKXiJd:$4Rv ~RuOt<8ݳ'tjq#("} t%Ԥu}=&\i BVlӸijUi$C1!G@J-#[xJ\hMKdN%mq5RQ#m`NjPF`A-c70u?v͹B@[OK;P#.qIKy@#^pn TNd(rLAjU_yU%X>TMΣU6HMutrRm- *8+Bu"*?H4 ,B@ BE=-eer~#87MJRyEqV )-iGZU*&&Ya$@ZC *^d+0NRma7yh!j%5(v:Ҽ]mwKrh6Qst{d.լY?-+NԺ +Pj]DBG80g23O@ 8~2ܛHe6|Z穂*'&IԗBDfu 8U9Bh.-Je[_}< i m] u[.- mhiMKF٢@jvXLnԻBKjNGDNCvՖJ&:xn5!\AU1؝M:S|qR@o,b@CSپ:E#.)|mx2n ))kyhuQ QYCZ]5an9s\@ Z)IpN&VY>L쐥)$rlNVQVB8~P.V?H7)N IZRIi.ZYe(N@ \.A3,<'BnuAH&<&X fm!{EA[5+ErRZKt%d)W$a=S̏*4.ir]*Aͷ]aE [-LXڕ8҆LHQ׼Hi ޗZ Ym5 1TU'Ur#Y6-ՠ yb3a6~G$MmswXxʶ8sA)7.w"_[OQC-:/Rg!!Rg4B[t%I clh7:A躟.6 "PO8)M.jy&xC2&wA߇biGOz&=’PUt1N3Ϡ.alܤ I#O;,9P 2Ķ 9:y҇?ԡq=/kw; h5εŕqY};[IntB1mp{qOp#}XSU@TJSArncu6,y,oTiĄ 6ݺ^BP8İ B m(˚M,$xo"H΂OKA}; 6PWm@ID3bB :+Ap_yob4hKeK+.tRH ;u$MUQ,Ih1rz^YYԫ⸍wOD.ROmD$KQ!_ROk_l[@Zl&ap]%J鐟@(%-6>*SYd-bk 'sJ% ΀.9\G]x"ab$+εy=e-Px;rxEږ-y\wI.ߚR~ݚ+Ms~&88>At?*gV8VСELqٖ]ZCXXkʥzWmx7:LJJU5!t,4n$dr Tȿ@k@zrV/ř⧇pթo0WBR}0,kS۾s0(VG.ȉGoFa'=Bܢ)9QV̓=1/0PyrkC&Л\ 8RmmXEmLE2#4q#˿!JAǓ#z}x%C7$sfDZH8~g^%DDT'\l74/ Pm"Hӣ`v!M"ه CYks&bIjO^Xnl;r*r~A-^,_3nBu 9UY Y@b' L~HLT$CЏ1ИJjyva%AmʵJqOXbG,UИtS>Vr^YمkO#G~ ]&5I%>XPo=YHh,}! ;X[x\M)6uj JGr`"^93QeRMeżI$86´TғUU}xLhM!zE54[+^dH|%IA B2,P^YEqB@} ~"9 di+q.m- Knon^AnQUҡR-9)ː Pd\zgu$',u;f:x˴JjTAƩuVF߆X KAAZq|Ra_Tarb_rRI.+}ߧ mP nǞchQhD6`NeKi.~wDžMWz2^Yd$xy0@4rTխ;s{x۩Re\òn(5^ڔIwz1N{2BРtRyGJL;W2gH[B82tR52B&rP.ۈu!HOUTQ ~E│EmL\GQr#-hzi3 lw & w1NPs8Z~IrP>F#9(š)LPj-n *U`n򏽐ڜʒaS@nYO@:%3*)^N+jlmpGD'eNZVY.jpQ=S  avRJt %bSЦ"-,T3)D#Q2fSr!MfzI~,]ML(+)m)YO%H66z5J34ڥ7.U)_h e8iHP؋[%{=ĸz:rVQsS3\me̥%@ P AIfkF]@SL% i&,|33.VO>BRts~p)*8tLf?|eց/Ԙ -'8۲(;bzCl 1׈gp a`_+pz\R\>u 0jrq |>SYBt+Q zI+Xˣe%,:}\ ֓/mˤy[++T gx-ʀAҥ(%#*swr`S)v4yrq'OCt"֭O!J#~BrMQkqj**JXn^ p\J֕_7i24𝅽cqcc#UJbt !fq *&l1{ e ri\[@4[^1R =+) } :ڙJh WZN0(zI*Xµ`9ʯR[%'N)uDIltv|!C&iM!R 9敂MKfA.~l`,T6"b& ۓ1ܰM̛d A$6npHC.D&.3)dT@ZEO"zР<-rUU;C]=TRVg+=N<@ZQaB@FHrKNePBr4#T me#GryrIp*q{7bxdm4)2C@mORTXajdk@(Z.ھA$F*DJ%#urx#:BW* ?@ ^ {FAjF9Aͩԃ~ (VH9).%CM62K@ ܖ58?/<%qҡ@AFvY9R-@sc--)ca-ök0JtHQТn[ȟ> -HQeOA (!BH!e!BH:y=(Ԍ,>i)B8H B7 5# {GO(Ԍ,>THPR0tFae,B=, 5# *zYGA jFT(Ԍ,!eOA jFQBʞ(Ԍ,!e(QYD(PQ