Linear guide currently on the market, both models and brands are very many, can produce different linear guide, on the model are conducted by different letter combinations, there are so many on the models available in the market, while the linear guide on the model is not the same, but on the main technical parameters are basically the same. What is the main parameters in the linear guide? Is actually the combination of guide rail and slide block on the combination of high, the slider of the mounting holes of the pitch, and horizontal hole center to hole center distance and vertical distance, but the linear guide in all of the mounting holes on the pitch is the same, other data may be different, but the gap between each other will not be too big. If need purchasing linear guide and the slide block at the same time, we can choose to have recognised brand, then you need the specifications of the linear guide to manufacturers, if it only need purchasing linear guide, or slider, then choose the need to be more careful, because of different brands of linear guide, its on the specifications and the internal structure of the slider, there are differences, only choose close to its own brand guide can cooperate with each other. the main products: stepper motor, brushless motor, servo motor, stepping motor drive, brake motor, linear motor and other kinds of models of the stepper motor, welcome to inquire. Telephone: