轴承种类
直线运动轴承
当前位置:ag九游会官方网站-九游会登陆 >> 轴承种类
辽宁哈瓦洛轴承有限公司-ag九游会官方网站
2018-07-22 10:17
![](/uploads/image/d2018/2018072210171760408.jpg)
轴承由一个圆筒形外圈和多列钢球及保持架组成。轴承可在轴上做往复直线运动。钢球列数多、摩擦力小,轻便灵活,使用寿命较长,便于维修保养与更换。
this type bearing consists of a sleeved outer ring, multi-row balls and a retainer. it can make linear reciprocating displacement on a matching shaft. the more the ball rowsare, the less the friction force is, so that it becomes flexibility long running life and easy maintenance and replacement.
新闻资讯新闻资讯