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![河南四輪塵中軸承](static/picture/2_101059130.png)
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四輪塵中所采用的結構形式可适當延長(cháng)塵中軸承的使用壽命,能(néng)輕松裝拆所有零部件,使安裝、維修、更換方便。
四輪塵中由托輪軸、托輪、密封套構成(chéng)的托輪部件和支座、墊片、鎖定套、開(kāi)口銷、銷軸、擋圈、護罩等所組成(chéng)的電除塵器新型塵中軸承。四輪豎軸承托輪呈圓柱狀,與托輪軸間隙配合,設有密封套相吻合的溝槽;托輪軸中間有一段狹徑,兩(liǎng)端設有擋圈槽和開(kāi)口銷孔。四輪豎軸承支座底闆呈長(cháng)方形,兩(liǎng)端有固定螺栓孔,中間有排洩粉塵用的矩形孔,兩(liǎng)側牆闆對(duì)稱,牆闆上有斜槽、鎖定套孔、及銷軸安裝孔等,通過(guò)擋圈、鎖定套、銷軸、墊片、開(kāi)口銷能(néng)安裝托輪部件和護罩。
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