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v带轮与轴的配合长度是什么
更新时间: 2020-07-10 00:00:00  

根据轴功率,决定用什么型号的v型带要用几根,再根据皮带的型号及带数,转速,传动比,设计出带轮的宽度槽形及带轮的结构,大小,还要根据轴的直径安装长度键槽,确定带轮毂及安装孔径与键槽的大小。

V带轮是V带轮结构由轮缘、轮辐和轮毂组成。根据轮辐结构分为实心式带轮、辐板式带轮、轮辐式带轮三种,V带轮常用材料为灰铸铁、钢、铝合金或工程塑料等,其中以灰铸铁应用最广。

关键词: 配合 长度 什么

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