互聯(lián)網(wǎng)模板

Where the press is lacking or cannot be used, the end rod joint bearing can be installed with an assembly sleeve and a small hammer.

District departments, Nanmingshan Sub-district, group companies, and enterprises in the district:

Needle roller bearings are equipped with thin and long rollers (the length of the roller is 3-10 times the diameter

Because there are many balls in the rolling motion between the screw shaft and the screw nut of the ball screw pair, higher motion efficiency can be obtained.

The plum blossoms reflect the spring light, and the golden bull announces the good news.

May Day is approaching. According to national regulations and combined with our company's actual situation

After the joy of the Year of the Pig, usher in the glory of the Year of the Rat.

The nut of the ball screw can be divided into the elbow type, circulator type and end cap type according to the circulation mode of the steel ball.