Micro Linear Guide is a mechanical guidance system for precise linear motion. It consists of slides, guides, and balls or rollers to provide linear motion with high precision, high stiffness, and high positioning repeatability. The characteristics of the miniature linear guide are as follows: 1. High precision: The miniature linear guide adopts the rolling method of balls or rollers, which provides extremely high accuracy and repeatability of positioning. It is capable of small misalignment and return errors and is suitable for applications requiring high precision position control. 2. High rigidity: The structural design of the guide rail and slider makes the micro linear guide rail have high rigidity and can withstand large axial and radial loads. It maintains stable motion characteristics and reduces vibration and deformation. 3. Low friction and high efficiency: The miniature linear guide adopts rolling contact, which has lower friction and sliding resistance than sliding contact, so as to achieve high-efficiency movement. 4. Quiet operation: The miniature linear guide has a compact structure, and the ball or roller rolls stably, which can realize smooth and silent operation. 5. Multiple size and configuration options: Miniature linear guides provide a variety of size and configuration options to suit different application requirements. Appropriate models and specifications can be selected according to factors such as load requirements, speed requirements, and installation space. Miniature linear guides are widely used in automation equipment, semiconductor equipment, medical equipment, optical equipment, 3D printers and other fields that require precise linear motion control. It can provide a stable, high-precision linear motion profile to meet stringent requirements for accuracy, reliability and repeatability.

A linear guide is a mechanical element, usually made of metallic material, used to achieve linear motion in the fields of industry, manufacturing and automation. It consists of two parts: one is a rail fixed on the base or frame, and the other is a rail slider mounted on the moving part. The main function of the linear guide is to provide high-precision and high-rigidity linear motion, so that the mechanical system can smoothly perform linear positioning, processing and transportation. They can withstand high loads and pressures and have low friction and sliding resistance, making them ideal for applications requiring high precision and high speed motion. Linear guides are used in many industries and applications, including: Machine tools: used in CNC machine tools, grinding machines, lathes and other machine tool systems to realize the positioning, processing and cutting of workpieces. Automation equipment: used in automatic assembly lines, robot systems and other automation equipment to achieve precise positioning and transportation of workpieces. Electronics manufacturing: used to achieve precise positioning and motion control during semiconductor manufacturing, electronic assembly, and surface mounting. Packaging and logistics: In packaging machinery and logistics conveying systems, it is used to achieve accurate positioning and transportation of items. Platform and stage: used in stage performances, photography, laboratory research and other fields to achieve smooth movement and positioning. In summary, linear guides provide high-precision, high-speed, and high-reliability motion control solutions for various applications by providing support and guidance for linear motion.