SHF shaft support, horizontal shaft support, lightweight aluminum alloy shaft support, used for fixing linear shafts. There is a gap in the shaft mounting part, which is convenient to fasten the shaft with bolts. Low cost, unlimited travel, easy installation, easy operation, high precision; structure and characteristics of linear bearing is composed of shell, special steel ball, retainer and both ends of the snap ring or seal ring. The retainer is installed in the shell and is fixed by snap rings or sealing rings at both ends, so that the steel ball repeats circular motion in the track surface of the retainer.
And the shell is fully quenched and heat treated to achieve a considerable hardness to ensure the accuracy, stability and service life of the movement. The steel ball retainer is injection-molded by nylon resin, which can reduce the noise and wear between the steel ball and the retainer, and play an accurate guiding role. The allowable operating temperature of the linear bearing is within 80 degree . Let's get to know some SHF shaft support parameters together:
