免费人成视频19674不收费

    <tbody id="ofkqm"><pre id="ofkqm"></pre></tbody>

    1. <dd id="ofkqm"><noscript id="ofkqm"></noscript></dd>

        1. <dd id="ofkqm"><noscript id="ofkqm"><video id="ofkqm"></video></noscript></dd>
        2. Home > Maintenance Area > TURBINE
          How big gap between the slinger on bearing and the bearing neck should be taken?

          Generally define the upper gap 0.20 ~ 0.25mm, on both sides of 0.10 ~ 0.20mm. The lower part is 0.05 ~ 0.10mm. Because in operation by the film pressure to hold up the bearing neck, so the gap of the lower part of smaller.

          Favourite