The invention relates to an axial bearing seat, which comprises a bearing outer plate, bearing plate and bearing plate, the middle transition tapered roller and thrust ball bearings; bearing the middle of the lug plate with clearance groove plate and bearing, bearing the middle plate can rotate relative to the outer plate and the bearing; the bearing outer plate is arranged at the inner hole thrust ball bearings, bearing outer ring inner hole of the outer plate and thrust ball bearing using the transition fit; bearing plate is arranged between the middle plate transition plate and bearing; bearing tapered roller bearing is arranged between the outer plate and the transition plate bearing, bearing with tapered roller transition board also set the middle plate and bearing between the bearing outer plate; and the bearing plate bearing, bearing the transition between the transition plate and the middle plate between the tapered roller bearing is provided with three ring hole; bearing transition plate and bearing intermediate plate inner hole diameter of the same size. The invention has the advantages of strong axial bearing capacity and stable rotation, and can be used in port machinery, engineering machinery and mining machinery.
【技术实现步骤摘要】
一种轴向承载座
本专利技术涉及一种承载座,尤其涉及一种轴向承载座。
技术介绍
在国家标准中,用于旋转承载的标准件有很多,特别是各种轴承的标准化使用,大大方便了机械设计和制造加工等。但是,除了国家标准中的各种型号的轴承外,用于旋转承载的部件很少,特别是在一种轴向承载座这一领域。在港口机械、矿山机械和工程机械行业领域,它们实际的工况复杂,载荷大,寿命要求长等特点,所以,现有标准化的轴承承载结构满足不了许多特殊机械结构场合的要求。
技术实现思路
本专利技术为了克服现有的不足,提出了一种轴向承载座的技术方案。本专利技术的目的是通过下述技术方案实现的。本专利技术一种轴向承载座包括承载外板、承载过渡板、承载中间板、圆锥滚子和推力球轴承;所述承载外板的凹槽与承载中间板的凸台采用间隙配合,承载外板与承载中间板可以相对转动;承载外板的内孔处设置有推力球轴承,承载外板的内孔与推力球轴承的外圈采用过渡配合;所述承载外板与承载中间板之间设置承载过渡板;所述承载外板与承载过渡板承之间设置有圆锥滚子,承载过渡板与承载中间板之间也设置有圆锥滚子。所述承载外板与承载过渡板承之间、承载过渡板与承载中间 ...
【技术保护点】
一种轴向承载座,其特征在于:包括承载外板、承载过渡板、承载中间板、圆锥滚子和推力球轴承;所述承载外板的凹槽与承载中间板的凸台采用间隙配合,承载外板与承载中间板可以相对转动;承载外板的内孔处设置有推力球轴承,承载外板的内孔与推力球轴承的外圈采用过渡配合;所述承载外板与承载中间板之间设置承载过渡板;所述承载外板与承载过渡板承之间设置有圆锥滚子,承载过渡板与承载中间板之间也设置有圆锥滚子。
【技术特征摘要】
1.一种轴向承载座,其特征在于:包括承载外板、承载过渡板、承载中间板、圆锥滚子和推力球轴承;所述承载外板的凹槽与承载中间板的凸台采用间隙配合,承载外板与承载中间板可以相对转动;承载外板的内孔处设置有推力球轴承,承载外板的内孔与推力球轴承的外圈采用过渡配合;所述承载外板与承载中间板之间设置承载过渡板;所述承载外板与承...
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