Linear Bearings Features: Low noise, low friction , high precision , high life . Due to the linear axis between the ball and the point contact , so friction is small, high precision. Widely used in sophisticated computer-aided equipment, automatic recorder, coordinate measuring instrument, multi-axis drilling machine, punching machine , tool grinder, cutting machines , welding machines, printing machinery, packaging machinery and woodworking machinery.
    Linear bearing is a low-cost production of linear motion systems , for unlimited travel with the cylinder axis . Since the ball bearing point contact with the shaft , so use the load is small. With minimal friction ball rotates to smooth movement can be obtained with high accuracy . Linear bearings are widely used in electronic equipment, tensile testing machines and digital three-dimensional coordinate measuring devices and other precision equipment. Caution When installing : When loading the linear bearing housings, auxiliary work should be used to avoid a direct hit end or ring, you should use a uniform import bearings, buffer plate , with gently tapping into the optical axis to wear into the linear bearings, the shaft and the bearing have a center line in a straight line . Damage to the linear bearing load should be applied evenly over the entire bearing , you should use two or more bearings. Linear bearings rotate does not bear load, otherwise you can cause an accident.