<p style="margin:0cm 0cm 0pt;" class="MsoNormal"><span style="font-size:small;"><span style="color:red;" lang="EN-US"><span style="font-family:'Times New Roman';">NTN</span></span><span style="font-family:宋体;color:red;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">轴承保持架的结构特点：</span><span style="color:red;" lang="EN-US"><?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p></span></span></p> <p style="margin:0cm 0cm 0pt;" class="MsoNormal"><span style="font-size:small;"><span lang="EN-US"><span style="font-family:'Times New Roman';">NTN</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">轴承（尤其是滚动轴承）是分带保持架和不带保持架两种的结构。其中大型的</span><span lang="EN-US"><span style="font-family:'Times New Roman';">NTN</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">轴承一般要求承受较大的负荷，经常是不带保持架的，而是在内外滚道间装满滚动体。而大多数中小型</span><span lang="EN-US"><span style="font-family:'Times New Roman';">NTN</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">滚动轴承都是带有保持架的。在</span><span lang="EN-US"><span style="font-family:'Times New Roman';">NTN</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">轴承在加工流程中，</span><span lang="EN-US"><span style="font-family:'Times New Roman';">NTN</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">轴承的外圈、内圈、滚动体和保持架是怎么装到一块的。简单来讲，就是先把</span><span lang="EN-US"><span style="font-family:'Times New Roman';">NTN</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">轴承的内外圈放好</span><span lang="EN-US"><span style="font-family:'Times New Roman';">,</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">内圈靠边放</span><span lang="EN-US"><span style="font-family:'Times New Roman';">,</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">然后放滚动体</span><span lang="EN-US"><span style="font-family:'Times New Roman';">(</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">放在一边</span><span lang="EN-US"><span style="font-family:'Times New Roman';">),</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">然后调整滚动体位置</span><span lang="EN-US"><span style="font-family:'Times New Roman';">,</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">最后</span><span lang="EN-US"><span style="font-family:'Times New Roman';">,</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">放保持架。</span><span style="font-family:'Times New Roman';"> </span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">现在大家都知道了，在</span><span lang="EN-US"><span style="font-family:'Times New Roman';">NTN</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">轴承的加工过程中也是有保持架。</span></span></p>