高精度高刚度推力向心组合圆锥滚子轴承

摘要

研制开发了高精度高刚度推力向心组合圆锥滚子轴承,其采用的圆锥滚子和分离型结构能够承受轴向、径向及偏载产生的复合载荷,详细介绍了其具有的无间隙安装、高刚性、大承载能力、长寿命和较高旋转精度等特性.%The high precision & high rigidity combination radial thrust tapered roller bearings with isolating construction are developed, which are able to bear axial, radial load and the combined load caused by unbalanced loading. The characteristics are introduced in detail such as zero clearance, high rigidity, superior load capacity, long service life and higher running accuracy and so on.