轴承、衬套,轴套有什么区别谢谢了,大神帮忙啊

2025-03-15 08:30:18
推荐回答(5个)
回答1:

  轴承是当代机械设备中一种重要零部件。它的主要功能是支撑机械旋转体,降低其运动过程中的摩擦系数,并保证其回转精度。按运动元件摩擦性质的不同,轴承可分为滚动轴承和滑动轴承两大类。其中滚动轴承已经标准化、系列化,但与滑动轴承相比它的径向尺寸、振动和噪声较大,价格也较高。
  衬套起衬垫作用的环套 在阀门应用领域,衬套在阀盖之内,一般使用聚四氟乙烯或者石墨等耐腐材料,用于密封作用。
  轴套是套在转轴上的筒状机械零件,是滑动轴承的一个组成部分。一般来说,轴套与轴承座采用过盈配合,而与轴采用间隙配合。

回答2:

艉轴上包复的是轴套,通常叫"红套",是加热后套在轴上的,材质通常是不锈钢或铜。艉轴轴承是分为水润滑和油润滑两种,油润滑的是巴氏合金材质的(或者叫白合金);水润滑轴承一般有多种,有橡胶、高分子合成树脂材料、铁力木、酚醛树脂等等。衬套其实和轴承一样,一般用在艉轴上叫轴承,用在舵杆、舵销上的叫衬套,材质一般用铜或高分子合成树脂材料的 查看原帖>>

回答3:

轴承是承力件,轴套一般是起保护轴径的作用,衬套一般是密封或防尘的作用. 查看原帖>>

回答4:

尾管丽装上衬套在穿轴!轴套,衬套,轴承都是同一个东西,你下次注意尾轴管里就前后两个套!我都做了好几条船的衬套压装了! 查看原帖>>

回答5:

回复29# 舵杆 舵销本体上一般是烘装的白钢套(轴套),舵杆2个白钢套,舵销1个白钢套。衬套一般有两种树脂套和酚醛套,机加工后冷装在挂舵臂两孔内。 查看原帖>>

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