Linear Shaft With Bright Surface

Linear shaft is widely used in the automatic transmission devices, such as robot, automatic observer, computer, precision printer, all kinds of air cylinder, hydro-cylinder, piston rod, packing, woodworking, spinning, printing and dyeing machines, die-casting machine, injection molding machine, other leader, mandril and so on. Meantime, due to its hardness, it can prolong the service life of common precision mechanical devices.
Linear bearing is a kind of linear motion system, which is used for the combination of linear stroke and cylindrical shaft. Because the bearing ball contacts with the bearing outer sleeve point, the steel ball rolls with the minimum friction resistance, so the linear bearing has small friction, is relatively stable, does not change with the bearing speed, and can obtain stable linear motion with high sensitivity and accuracy. Linear bearing consumption also has its limitations. The main reason is that the impact load capacity of the bearing is poor, and the bearing capacity is also poor. Secondly, the vibration and noise of the linear bearing are large when it is moving at high speed. Automatic selection of linear bearing is included. Linear bearings are widely used in the sliding parts of precision machine tools, textile machinery, food packaging machinery, printing machinery and other industrial machinery. Because the bearing ball contacts the bearing point, the service load is small. The steel ball rotates with minimal friction resistance, thus achieving high precision and smooth motion.