Straight line bearing is a kind of linear motion system, which is used in the linear travel and cylinder axis. Because of the contact between the bearing ball and the point of the bearing, the ball is rolling with minimum friction resistance. Therefore, the linear bearing has the advantages of low friction and stable. Linear bearing consumption also has its limitations, the main bearing capacity is poor, and the bearing capacity is also poor, followed by linear bearings in high speed movement of the vibration and noise. The quick and easy automatic se…More>>