单排四点接触球式(01系列)

we have multiple devices of 2000 tons compressors, heaters, mechanical arms, and various advanced testing equipment. Our company's mainly products are: Plum ingot, round ingot, all kinds of machining forgings, slewing bearing, and can be customized according to customer requirements.

Description Video display

单排四点接触球式回转支承由两个座圈组成，结构紧凑、重量轻、钢球与圆弧滚道四点接触，能同时承受轴向力、径向力和倾翻力矩。回转式输送机、焊接操作机、中小型起重机和挖掘机等工程机械均可选用。

注：

1、n1为润滑油孔数。油杯M10×1 JB/T7940.1~　　JB/T7940.

2、根据应用情况用户可指定油孔位置

3、n-φ可改为螺纹孔，螺纹直径M，螺纹深度2M

4、表内齿轮圆周力为最大圆周力，额定圆周力取其1/2。

5、“k”为削顶系数。