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作者：广州依纳 发表时间：2013-03-04
点击：130 |
| http://www.bearing.com/UserFiles/Image/001(102).jpg http://www.bearing.com/UserFiles/Image/002(56).jpg http://www.bearing.com/UserFiles/Image/003(32).jpg推力滚针和保持架组件是推力滚针轴承的主要元件，保持架面形状为M形，具有良好的刚度和耐磨性能并拥有大的储油空间，使轴承能得到良好的润滑。 高精度滚针直径分组公差为2mm，确保负荷分布均匀。推力滚针和保持架组件采用轴引导，这样，即使在高转速下，引导表面仍处于相对较低的圆周速度之下。被支承的零件表面设计成为滚道以省掉垫圈，则可获得特别节省空间的支承，如采用AS系列垫圈也能获得很小的轴向断面高度。与较厚的GS、WS系列垫圈组合用于其它安装条件也可以。垫圈须另外订购。 SZ-推力滚针轴承由推力滚针和保持架组件加垫圈组成．滚针(或圆柱滚子)受到保持架的保持和引导，由于选用高精度滚针(或圆柱滚子)，增加了接触长度，使得此类轴承占用空间很小却可获得高负荷能力和高的刚度。 TN=塑料保持架，允许工作温度：120℃连续地，150℃临时地，180℃短期地。 (1)油润滑的参考转速，油须chong分冷却，脂润滑允许值为表中所列数值的25%。 在适当的散热情况下，能获得较高的值。 尺寸表：(尺寸单位：mm)轴径推力滚针和保持架组件推力轴承垫圈系列尺寸(mm)滚道尺寸基本额定负荷参考转速代号重量推力垫圈代号重量轴承垫圈代号座圈代号轴圈代号重量Dc1dD1DcDd1DwB1Ba rs minEbEa动静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宁波轴承有限公司 NINGBO BEARING COMPANY企业总机电话/TEL：86-0574-87220315 87222422 87223344 87222434 87220319 87220519 轴承销售电话/SALES TEL：86-0574-87220315 87222422（直拨）87222434 87223344 87220319 87220519（转分机）供应商开发部/TEL：86-0574-87221977传真/FAX：86-0574-87223781地址/ADD：宁波市丽园北路1728号--1736号E-mail：web@bearing.com 网址/WEBSITE：www.bearing.com www..com特种非标轴承网: www.fbearing.com 商标 BRANDS: , 飞帆 F&F[/url] |
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