... type, R type, LR precision ball-type linear guide, is widely used in CNC machine tools, various ... of small, energy saving, motor power of small users, thereby reducing costs.(2) Rail and the slider ... high hardness (RC62).(4). Produced linear rolling guide may realize swaps.(5).Have glib installed on the ... ). Also with a sealing film, screw cap. Users to choose from, adapt to working environment and ...