The role of linear guides and design requirements as follows: When the moving parts in a straight line along the bearing guide rails from the support and guide the ball linear guide, bearing on the role of guide, precision linear guide, which supports the mover and to ensure that the moving parts in the force (load and the weight of moving parts itself) role in a given direction linear motion. For rail requirements are as follows: 1. temperature change is small. It should ensure that the rail at the operating temperature conditions, Hechi linear guide, can still work. 2. The structure of the process is good. Under other conditions required to ensure the rail, rail structure should be simple, easy machining, measuring, assembly and adjustment, to reduce costs. HG series linear guide features contact linear guide for the four single-arc tooth type, while integrating optimal structural design of heavy-duty precision linear guide, the other of the linear guide improves load capacity and rigidity compared to; have four directions load characteristics, and self-aligning feature that can absorb installation of assembly error to obtain high precision demands. High speed, high load, high rigidity and precision of the concept has become a trend in the future development of the world's industrial product, HG series linear guide, is based on this concept of development of the product. Application of machining centers, injection machines, machine tools, presses, precision machining, automation equipment, heavy-duty cutting machine tools, transportation equipment, marble cutting machines, measuring instruments, grinding machines, linear guides Hechi | Shandong Fu Jun | linear guides sold by Shandong Fu Jun Mechanical Technology Limited. Deputy Hechi linear guide | Shandong Fu Jun | linear guide deputy sales Machinery Co., Ltd. Shandong Fu Jun (www.fumotor.com) this year introduced a new upgrade, the above picture is for reference only, please call the contact or pictures on this page phone, for the latest information, contact: Li.