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描述	油封（oil seal）是通常密封件的习气称谓，简略地说即是光滑油的密封。油封通常分为单体型和拼装型，拼装型是骨架与唇口资料能够自由组合，通常用于特别油封。
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<p>油封（oil seal）是通常密封件的习气称谓，简略地说即是光滑油的密封。</p> <p>油封通常分为单体型和拼装型，拼装型是骨架与唇口资料能够自由组合，通常用于特别油封。</p> <p>从油封的密封X果、特色、布局类型、作业情况和密封机理等能够分红多种方式和不一样叫法，但习气上通常将旋转轴唇形密封圈叫油封，静密封和动密封（通常往复运动）用密封件叫密封件。 </p> <p>油封功用用处</p> <p>发动机: 曲轴--曲轴前,后油封气门--气门油封 (发动机修补包o型圈) (分电器油封,水泵油封,平衡轴油封,机油泵油封...)；凸轮轴--凸轮轴油封；<br /> <br /> 变速器: 变速器--变速器前,后油封换档杆油封 (变速器修补包o型圈) (分动器--分动器前,后油封)； </p> <p>后桥: 半轴--后半轴油封差速器--(前)后角矢油封后轮油封前轮油封方向机油封(方向机修补包o型圈) 方向助力器油封 (前半轴油封)。</p> <p><br /> 但凡工作体箱内有液体光滑油而又与外部相连接的部位都需求油封。有些是橡胶的，有些是金属的，多数是钢骨橡胶的，如曲轴后油封，变速箱前后油封，左右半轴油封，主减速器前油封，空压机曲轴油封等</p> <p> </p> <h2>油封的常用型式</h2> <br /> <table class="ke-zeroborder"> <tbody> <tr> <td valign="center" width="100" align="left"><br /> <p>型式</p> </td> <td valign="center" width="100" align="left"><br /> <p>布局简图</p> </td> <td valign="center" width="100" align="left"><br /> <p>代号</p> </td> <td valign="center" width="100" align="left"><br /> <p>首要特征</p> </td> <td valign="center" width="100" align="left"><br /> <p>用途</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>通常单唇形</p> </td> <td><br /> </td> <td valign="center" width="100" align="left"><br /> <p>B</p> </td> <td valign="center" width="100" align="left"><br /> <p>通常用于高、低速旋转轴及往复运动密封矿物油及水等介质。</p> </td> <td valign="center" width="100" align="left"><br /> <p>通常油封，在尘土和杂质比较少的情况下运用，耐介质压力<0.05MPa的场合，Z高线速度15m/s，往复运动速度<0.1m/s。</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>通常双唇形</p> </td> <td><br /> </td> <td valign="center" width="100" align="left"><br /> <p>FB</p> </td> <td valign="center" width="100" align="left"><br /> <p>除上述S型油封的运用特征外，还可防尘。</p> </td> <td valign="center" width="100" align="left"><br /> <p>通常油封，带防尘唇能够防尘，耐介质压力<0.05</p> <br /> <p>MPa的场合，线速度≤15m/s。</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>无绷簧型</p> </td> <td><br /> </td> <td valign="center" width="100" align="left"><br /> <p>BV</p> </td> <td valign="center" width="100" align="left"><br /> <p>无绷簧的单唇型内包骨架式橡胶油封。</p> </td> <td valign="center" width="100" align="left"><br /> <p>通常适用于低速工况下，密封介质为光滑酯。线速度≤6m/s。</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>外骨架单唇形</p> </td> <td><br /> </td> <td valign="center" width="100" align="left"><br /> <p>W</p> </td> <td valign="center" width="100" align="left"><br /> <p>带绷簧的单唇显露骨架式橡胶油封，腰部细，追随性好，刚性好。</p> </td> <td valign="center" width="100" align="left"><br /> <p>通常油封，在尘土和杂质较少的情况下运用，耐介质压力<0.05MPa的场合。旋转轴线速度≤15m/s的情况。</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>外骨架双唇形</p> </td> <td><br /> </td> <td valign="center" width="100" align="left"><br /> <p>FW</p> </td> <td valign="center" width="100" align="left"><br /> <p>带副唇的双唇显露骨架式橡胶油封，腰部细，追随性好，刚度高，同轴度好。</p> </td> <td valign="center" width="100" align="left"><br /> <p>通常油封，带防尘唇能够防尘，耐介质压力<0.05</p> <br /> <p>MPa的场合。转速≤15m/s。</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>设备式单唇形</p> </td> <td><br /> </td> <td valign="center" width="100" align="left"><br /> <p>Z</p> </td> <td valign="center" width="100" align="left"><br /> <p>由表里骨架设备滚边而成的外骨架油封且有设备精度高、散热快、重负荷特性。</p> </td> <td valign="center" width="100" align="left"><br /> <p>适用于高温、高速条件下的重负工况，介质压力≤0.05MPa，Z高线速度≤15m/s。</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>设备式双唇形</p> </td> <td><br /> </td> <td valign="center" width="100" align="left"><br /> <p>FZ</p> </td> <td valign="center" width="100" align="left"><br /> <p>带副唇的设备式外骨架油封，具有防尘性，设备精度高、散热快、重负荷特性。</p> </td> <td valign="center" width="100" align="left"><br /> <p>适用于高温、高速，由尘条件下的重负荷工况，介质压力≤0.05MPa，Z高线速度≤15m/s。</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>单向回流型</p> </td> <td><br /> </td> <td valign="center" width="100" align="left"><br /> <p>右旋SR、</p> <br /> <p>左旋DL</p> </td> <td valign="center" width="100" align="left"><br /> <p>在唇部空气测制有带视点的斜筋，运用流体力学原理，发作单向泵吸X果，具有回流效应。</p> </td> <td valign="center" width="100" align="left"><br /> <p>与轴的旋转方向有关，因为具有回流效应，径向力比通常油封小，减少了磨耗和生热，前进运用寿M，适用于介质压力<0.05MPa的场合，转速≤20m/s。</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>耐压型</p> </td> <td><br /> </td> <td valign="center" width="100" align="left"><br /> <p>NY</p> </td> <td valign="center" width="100" align="left"><br /> <p>唇部短、腰短粗，具有耐压X果，作业压力≤3MPa。</p> </td> <td valign="center" width="100" align="left"><br /> <p>适用于介质压力≤3MPa的场合，适用于高压泵的轴端油封，通常情况下PV值≤8。旋转轴线速度≤15m/s。</p> </td> </tr> </tbody> </table> <br /> <p>德国DIN规范通常分为A、AS、B、BS、C、CS等布局方式。其间A型为通常外包胶单唇口、B型为外骨架单唇口、C型为外骨架双骨架（盒式）单唇口；AS、BS、CS中的S通常代表防尘唇，既相应布局方式的双唇（带防尘唇）布局方式。</p> <br /> <p>单唇油封的通常尺度</p> <br /> <table class="ke-zeroborder"> <tbody> <tr> <td valign="center" width="100" align="left"><br /> <p><strong>编号</strong></p> </td> <td valign="center" width="100" align="left"><br /> <p><strong>类型</strong></p> </td> <td valign="center" width="100" align="left"><br /> <p><strong>规范</strong></p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p><strong>标号</strong></p> </td> <td valign="center" width="100" align="left"><br /> <p><strong>类型</strong></p> </td> <td valign="center" width="100" align="left"><br /> <p><strong>规范</strong></p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0001</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0601504</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0002</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0801605</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0003</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0901604</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0004</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>1202204</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0005</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>1202206</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0006</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>1302204</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0007</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>1402005</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0008</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>1402810</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0009</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>1502205</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0010</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>1502307</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0011</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>1503207</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0012</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>1504010</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0013</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>1604008</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0014</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>1702405</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0015</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>1703505</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0016</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>1703508</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0017</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>1704507</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0018</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>1802606</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0019</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>1803005</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0020</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>1803210</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0021</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>1803507</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0022</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>1902706</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0023</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>1903508</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0024</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>1904710</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0025</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>203507</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0026</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>2003510</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0027</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>2004608</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0028</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>2005209</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0029</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>2203506</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0030</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>2203606</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0031</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>2203610</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0032</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>2203806</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0033</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>2204608</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0034</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>2303606</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0035</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>2403608</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0036</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>2403807</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0037</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>2405210</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0038</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>2503407</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0039</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>2506207</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0040</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>2704710</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0041</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>2803506</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0042</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>2804307</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0043</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>3003708</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0044</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>3004007</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0045</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>3004607</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0046</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>3006212</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0047</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>3007208</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0048</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>3104707</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0049</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>3204508</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0050</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>3205810</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0051</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>3305206</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0052</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>3306612</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0053</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>3504607</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0054</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>3505012</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0055</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>3505206</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0056</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>3505210</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0057</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>3505608</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0058</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>3604707</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0059</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>3606810</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0060</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>3805610</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0061</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>3806208</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0062</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>4006008</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0063</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>4007008</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0064</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>4205207</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0065</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>4305507</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0066</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>4406008</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0067</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>4406010</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0068</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>4407210</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0069</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>4508010</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0070</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>4705707</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0071</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>4706007</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0072</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>4706510</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0073</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>5006208</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0074</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>5006508</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0075</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>5007008</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0076</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>5007012</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0077</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>5007207</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0078</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>5007214</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0079</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>5206808</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0080</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>5208510</p> </td> </tr> </tbody> </table> <br /> <table class="ke-zeroborder"> <tbody> <tr> <td valign="center" width="100" align="left"><br /> <p><strong>编号</strong></p> </td> <td valign="center" width="100" align="left"><br /> <p><strong>类型</strong></p> </td> <td valign="center" width="100" align="left"><br /> <p><strong>规范</strong></p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p><strong>标号</strong></p> </td> <td valign="center" width="100" align="left"><br /> <p><strong>类型</strong></p> </td> <td valign="center" width="100" align="left"><br /> <p><strong>规范</strong></p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0081</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>5408010</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0082</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>5506808</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0083</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>5508013</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0084</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>5509012</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0085</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>5607008</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0086</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>5608008</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0087</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>5608508</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0088</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>5610010</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0089</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>5708012</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0090</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>5708510</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0091</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>5807208</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0092</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>5808008</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0093</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>6009008</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0094</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>6208012</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0095</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>11015014</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0096</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>11514513</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0097</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>11514514</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0098</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>12014012</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0099</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>12016012</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0100</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>12516012</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0101</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>12516016</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0102</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>13516012</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0103</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>13517012</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0104</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>14017012</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0105</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>14017013</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0106</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>14018012</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0107</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>14517515</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0108</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>11015014</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0109</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>11514513</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0110</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>11514514</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0111</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>12014012</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0112</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>12016012</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0113</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>12516012</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0114</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>12516016</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0115</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>13516012</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0116</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>13517012</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0117</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>14017012</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0118</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>14017013</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0119</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>14018012</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0120</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>14517515</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0121</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>8011012</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0122</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>8012012</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0123</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>8210510</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0124</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>8210513</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0125</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>8510013</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0126</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>8512012</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0127</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>9510513</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0128</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>9511010</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0129</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>9514510</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0130</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>10012010</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0131</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>15519015</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0132</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>16519515</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0133</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>18022016</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0134</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>18521013</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0135</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>20022515</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0136</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>21024015</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0137</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>21524012</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0138</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>23026015</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0139</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>24027015</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>S0140</p> </td> <td valign="center" width="100" align="left"><br /> <p>SC</p> </td> <td valign="center" width="100" align="left"><br /> <p>26030018</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>S0141</p> </td> <td valign="center" width="100" align="left"><br /> <p>SCI</p> </td> <td valign="center" width="100" align="left"><br /> <p>22025015</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>--</p> </td> <td valign="center" width="100" align="left"><br /> <p>--</p> </td> <td valign="center" width="100" align="left"><br /> <p>--</p> </td> </tr> </tbody> </table> <br /> <p>双唇油封的通常尺度</p> <br /> <table class="ke-zeroborder"> <tbody> <tr> <td valign="center" width="100" align="left"><br /> <p><strong>编号</strong></p> </td> <td valign="center" width="100" align="left"><br /> <p><strong>类型</strong></p> </td> <td valign="center" width="100" align="left"><br /> <p><strong>规范</strong></p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p><strong>编号</strong></p> </td> <td valign="center" width="100" align="left"><br /> <p><strong>类型</strong></p> </td> <td valign="center" width="100" align="left"><br /> <p><strong>规范</strong></p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>T0001</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0501506</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>T0002</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0501606</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>T0003</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0501707</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>T0004</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0501807</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>T0005</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0501907</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>T0006</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0502207</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>T0007</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0601605</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>T0008</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0601607</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>T0009</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0601707</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>T0010</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0601807</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>T0011</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0601907</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>T0012</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>060205.5</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>T0013</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0602207</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>T0014</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0602508</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>T0015</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0602607</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>T0016</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0603507</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>T0017</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0701607</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>T0018</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0701707</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>T0019</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0701807</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>T0020</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0701907</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>T0021</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0702007</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>T0022</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0702206</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>T0023</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0702207</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>T0024</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0703107</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>T0025</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0801405</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>T0026</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0801505</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>T0027</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0801607</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>T0028</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0801707</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>T0029</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0801805</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>T0030</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0801806</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>T0031</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0801807</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>T0032</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0801907</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>T0033</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0802007</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>T0034</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0802106</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>T0035</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0802206</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>T0036</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0802207</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>T0037</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0802305</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>T0038</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0802307</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>T0039</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0802407</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>T0040</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0802507</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>T0041</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0802508</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>T0042</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0802509</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>T0043</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0802607</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>T0044</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0802805</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>T0045</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0803006</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>T0046</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0803007</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>T0047</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0803408</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>T0048</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0901807</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>T0049</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0901905</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>T0050</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0901907</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>T0051</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0902007</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>T0052</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0902207</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>T0053</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0902407</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>T0054</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0902507</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>T0055</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0902607</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>T0056</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0902907</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>T0057</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>0903007</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>T0058</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>1001604</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>T0059</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>1001607</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>T0060</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>1001705</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>T0061</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>1001707</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>T0062</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>1001804</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>T0063</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>1001805</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>T0064</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>1001806</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>T0065</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>1001807</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>T0066</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>1001907</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>T0067</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>1001910</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>T0068</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>1002005</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>T0069</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>1002007</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>T0070</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>1002104</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>T0071</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>1002106</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>T0072</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>1002107</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>T0073</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>1002205</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>T0074</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>1002206</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>T0075</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>1002207</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>T0076</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>1002307</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>T0077</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>1002308</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>T0078</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>1002404</p> </td> </tr> <tr> <td valign="center" width="100" align="left"><br /> <p>T0079</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>1002406</p> </td> <td valign="center" width="100" align="left"><br /> </td> <td valign="center" width="100" align="left"><br /> <p>T0080</p> </td> <td valign="center" width="100" align="left"><br /> <p>TC</p> </td> <td valign="center" width="100" align="left"><br /> <p>1002407</p> </td> </tr> </tbody> </table> <br /> <h2>注意事项</h2> <p> <p> <p>油封</p> <p></p> 1、发动前的准备作业及注意事项<p></p> <br /> <p>a、全部查看机械密封，以及隶属设备和管线设备是不是完全，是不是契合技能需求。</p> <br /> <p>b、机械密封发动前进行静压实验，查看机械密封是不是有走漏表象。若走漏较多，应查清缘由设法消除。如仍无效，则应拆开查看并从头设备。通常静压实验压力用2~3公斤/平方厘米。</p> <br /> <p>c、按泵旋向盘车，查看是不是轻捷均匀。如盘车费劲或不动时，则应查看设备尺度是不是过错，设备是不是合理。</p> <br /> <p>2、设备与停运</p> <br /> <p>a、发动前应坚持密封腔内充溢液体。关于运送凝结的介质时，运用蒸气将密封腔加热使介质熔化。发动前有必要盘车，以避免俄然发动而构成软环碎裂。</p> <br /> <p>b、关于运用泵外封油体系的机械密封，应先发动封油体系。泊车后Z终中止封油体系。</p> <br /> <p>c、热油泵停运后不能立刻中止封油腔及端面密封的冷却水，应待端面密封处油温降到80度以下时，才能够中止冷却水，避免损坏密封零件。</p> <br /> <p>3、工作</p> <br /> <p>a、泵发动后若有细微走漏表象，应调查一段时间。如接连工作4小时，走漏量仍不减小，则应停泵查看。</p> <br /> <p>b、泵的操作压力应平稳，压力动摇不大于1公斤/平方厘米。</p> <br /> <p>c、泵在工作中，应避免发作抽暇表象，避免构成密封面干冲突及密封损坏。</p> <br /> <p>d、密封情况要常常查看。工作中，当其走漏超越规范时，重质油不大于5滴/分，轻质油不大于10/分，如2-3日内仍无好转趋势，则应停泵查看密封设备。</p> <br /> <h2>油封的长处</h2> <br /> <p>1、油封布局俭朴、容易制作。俭朴油封一次便能够模压成型，即便Z杂乱的油封，制作技术也不杂乱。金属骨架油封也只需经由冲压、胶接、镶嵌、模压等工序即可将金属与橡胶组成所需求的油封。</p> <br /> <p>2、油封分量轻、耗材少。每种油封都是薄壁的金属件与橡胶件的组合，其资料消耗很少，因此每个油封的分量很轻。</p> <br /> <p>3、油封的设备方位小，轴向尺度小，容易加工，并使机器紧凑。</p> <br /> <p>4、油封的密封机能好，运用寿M较长。对机器的振荡和主轴的偏疼都有必定的适应性。</p> <br /> <p>5、油封拆开容易、查验利便。</p> <br /> <p>6、油封价格便宜。</p> <br /> <h2>疑问缘由</h2> <br /> <h3>构成油封漏油的首要因素</h3> <br /> <p>油封密封不严是构成漏油的首要因素。当轴呈现磨损构成沟槽，即便替换新油封仍不能密封时，是因为油封唇口与轴的接触压力调低，构成设备后油封唇直径与轴径的过盈量太小。现以S195型柴油机曲轴油封为例，剖析其密封不严的首要缘由是：</p> <br /> <p>①油封制作质量差；</p> <br /> <p>②轴或轴承质量差；</p> <br /> <p>③运用维护不妥；</p> <br /> <p>④设备不妥；</p> <br /> <p>⑤保管不妥，受环境污染构成不良影响。</p> <br /> <h3>油封密封不严而漏油的对策</h3> <br /> <p>1、把握和辨认伪劣产品的基本知识，选购优质、规范的油封。</p> <br /> <p>2、设备时，若轴径外外表粗糙度低或有锈斑、锈蚀、起毛刺等缺点，要用细砂布或油石打磨光滑；在油封唇口或轴径对应方位涂上清洗机油或光滑油脂。油封外圈涂上密封胶，用硬纸把轴上的键槽部位包起来，避免划伤油封唇口，用专用工具将油封向里旋转压进，千万不能硬砸硬冲，以防油封变形或挤断绷簧而失效；若呈现唇口翻边、绷簧掉落和油封倾斜时有必要拆下从头装入。大概注意的是：当轴径没有磨损和油封绷簧弹力满足时，不要私行收紧内绷簧。</p> <br /> <p>3、运用在机械上的油封通常作业条件恶劣、环境温差大、尘土多、机具振荡频频使机件受力情况不断变化时，要勤查看、维护和维护。</p> <br /> <p>4、如轴径和轴承磨损严峻；油封橡胶老化或绷簧失效等，应及时进行修补和替换相应部件。</p> <br /> <p>5、对不正常发热的部件或总成应及时排除故障；避免机械超速、超负荷工作，以避免油封唇口温度升高、橡胶老化、唇口早期磨损等。</p> <br /> <p>6、要常常查看机油油位，若机油杂质过多，存有合金粉末、金属铁屑时要完全替换新机油。所换机油牌子和质量要契合时节的需求。主张在机油中增加迈特雷超级密封剂&光滑剂，它是一种JI好的齿轮箱增加剂，能够在部件上构成一种慵懒资料薄膜，它能够减缓油封的渗漏，延伸油封齿轮的运用寿M，也能够调低齿轮箱的噪音，这种迈特雷超级密封光滑剂的运用不会对油品构成污染或使油品蜕变。</p> <br /> <p>运用辅导：</p> <br /> <p>① 减速机光滑油容积≤7升时，每升光滑油增加量为20‐30ml；</p> <br /> <p>② 7‐15升时，增加量为每升光滑油增加15‐20ml；</p> <br /> <p>③ >15升时，增加量为每升光滑油增加10ml 。</p> <br /> <p>7、暂时不必的油封，应妥善保管，避免沾上油污、尘土或太阳暴晒。</p> <br /> <p>8、当轴径磨损成“V”形沟槽，使新的油封唇口与轴接触压力调低不能起封油X果时，可采用移位的办法进行补偿。</p> <br /> <h2>SKF CR油封</h2> <br /> <h3>简介</h3> <br /> <p>SKF CR油封用于转变和非转变的机器零部件之间。它们由下列部分构成：钢板（壳体）或弹性橡胶体圆柱形外覆层，它能静态密封箱体轴孔，并使密封件在箱体轴孔中抵达需求的过盈度，有利于准确的设备；弹性体密封唇口环，对轴举举动态和静态密封。唇口有一个密封唇口，是通过压紧、切削或磨削而构成的，通常通过卡紧绷簧，以规律的径向力紧靠轴的相当面压紧。 <br /> 密封唇口的唇口和轴的相当面构成径向轴密封件Z重要的X果区。向唇口的廊圣区供给流体动力型辅佐设备，可前进唇口的密封成果。辅佐设备可专为大概方向工作方案，也可为交变方向的轴转变方案。还能够供给一个分外的密封唇口，以维护密封廊圣面个人免受尘土和其他细小固体杂质的并吞。在密封唇口个人（主唇口）和分外（次）唇口之间参与妥当的光滑剂可削减磨损，推迟腐蚀。 <br /> 在供给流体动力型辅佐设备的环境下，大概记取的是，主次唇口之间的空间可呈现压力缺乏的表象，这将增加径向压力。 <br /> 在次唇口上供给呼吸孔，可减轻这一情况。还应注意的是，穿过次唇口的杂质Z终会损坏相当面区域。两个唇口之间可发作热量积累的表象；这会加重过早磨损。</p> <br /> <h3>SKF CR油封的用处</h3> <br /> <p>航空业、汽车工业、建筑机械、矿山设备等机械等</p> <br />