<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left" align=left><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma">TIMKEN</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: 宋体; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">四列圆锥滚子轴承有以下几种型号：</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma"><?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left" align=left><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma">1</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: 宋体; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">，</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma"> TQO</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: 宋体; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">（直孔四列组合）</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma"> <o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left" align=left><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma">-</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: 宋体; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">内径：</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma">50.800</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: 宋体; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">至</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma">1500.000</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: 宋体; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">毫米</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma"> <o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; tab-stops: 167.25pt" align=left><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma">-</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: 宋体; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">外径：</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma">83.337</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: 宋体; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">至</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma">2032.000</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: 宋体; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">毫米</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma"> <SPAN lang=EN-US><SPAN style="mso-tab-count: 1">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </SPAN><o:p></o:p></SPAN></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left" align=left><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma">-</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: 宋体; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">可应用范围：低速和中速轧机</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma"><o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left" align=left><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma">2</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: 宋体; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">，</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma">TQOW</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: 宋体; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">（带内圈端面润滑槽</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma">TQO</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: 宋体; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">）</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma"> <o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left" align=left><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma">-</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: 宋体; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">内径：</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma">50.800</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: 宋体; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">至</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma">1499.872</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: 宋体; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">毫米</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma"> <o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left" align=left><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma">-</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: 宋体; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">外径：</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma">83.337</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: 宋体; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">至</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma">2032.000</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: 宋体; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">毫米</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma"> <o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left" align=left><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma">-</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: 宋体; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">可应用范围：低速和中速旋转磨床</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma"><o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left" align=left><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma">3</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: 宋体; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">，</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma">TQITS</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: 宋体; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">（四列</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma"> </SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: 宋体; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">圆锥内孔</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma"> </SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: 宋体; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">组合）</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma"> <o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left" align=left><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma">-</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: 宋体; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">内径：</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma">123.022</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: 宋体; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">至</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma">1004.633</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: 宋体; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">毫米</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma"> <o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left" align=left><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma">-</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: 宋体; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">外径：</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma">174.625</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: 宋体; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">至</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma">2032.000</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: 宋体; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">毫米</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma"> <o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left" align=left><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma">-</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: 宋体; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">可应用范围：高速旋转磨床的旋转颈口、高速轧机辊颈</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma"><o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left" align=left><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma">4</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: 宋体; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">，</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma">TQITSE</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: 宋体; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">（</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma">TQIT</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: 宋体; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">、带外延内圈）</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma"> <o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left" align=left><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma">-</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: 宋体; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">内径：</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma">123.022</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: 宋体; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">至</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma">1004.634</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: 宋体; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">毫米</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma"> <o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left" align=left><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma">-</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: 宋体; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">外径：</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma">229.946</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: 宋体; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">至</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma">2032.000</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: 宋体; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">毫米</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma"> <o:p></o:p></SPAN></P> <P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left" align=left><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma">-</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: 宋体; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma">可应用范围：高速旋转磨床的旋转颈口</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; COLOR: #666666; FONT-FAMILY: Tahoma"><o:p></o:p></SPAN></P>