大锥角双列圆锥滚子轴承轴向基本额定动载荷计算  

Calculation on Basic Dynamic Axial Load Rating for Double Row Tapered Roller Bearings with Large Cone Angle

作　　者：甄海洋 王学辉 王维库 

机构地区：[1]西北轴承股份有限公司,银川750021

出　　处：《轴承》2016年第8期13-14,共2页Bearing

摘　　要：针对大锥角双列圆锥滚子轴承轴向基本额定动载荷生产厂家未直接给出的问题,提出了轴向基本额定动载荷直接计算法和间接计算法,并通过实例分析说明了直接计算法的优越性,为轴承选型提够参考。Aiming at that the basic dynamic axial load rating for double row tapered roller bearing with large cone angle is not directly given by manufacturer,the direct calculation method and indirect calculation method are put forward.The superiority of direct calculation method is analyzed and explained,which provides a reference for type selection of bearings.

关 键 词：双列圆锥滚子轴承 大锥角 轴向载荷 轴向基本额定动载荷 

分 类 号：TH133.33[机械工程—机械制造及自动化]