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EGR Linear Guide
EGR Linear Guide is a precision linear motion component designed with a self-lubricating structure to achieve low friction, smooth movement, and reduced maintenance. By using ball rolling motion and a special lubrication layer, it effectively lowers energy loss while ensuring stable and quiet operation.
With high rigidity, strong wear resistance, and reliable performance under continuous operation, EGR linear guides are suitable for CNC machines, automation equipment, medical devices, and precision instruments that require high accuracy and long service life.
Product Introduction
Linear guides manufactured by EGR find widespread applications across various industries, such as industrial automation, medical equipment, and CNC machine tools. These guides incorporate an environmentally friendly self-lubricating design, resulting in a minimal friction coefficient and reduced maintenance costs for users. Moreover, their low damage rates contribute to long-term cost savings. Leveraging the ball sliding method, these linear guides offer exceptional precision, minimizing energy loss. Hence, they effortlessly meet the stringent requirements for high precision and low energy consumption in machining processes. Furthermore, the linear guides possess a simple and lightweight structure, facilitating easy installation. Consequently, they prove ideal for integration into diverse automation systems and precision electronic equipment, including machine tools, scientific instruments, and semiconductor equipment.
Product Specification
| machinery test report | Provided | video outgoing-inspection | Provided |
| material | Aluminum + Stainless Steel | model number | HGW |
| warranty | 1.5 year | core components | Bearing |
| place of origin | Shandong | Name | Linear Stages XY |
| Product name | Linear guide rail | Type | Linear Motion Guideway |
| Application | CNC Machining Parts | Performance | High Running Performance |
| Feature | High Accuracy | Structure | Slide Rail + Slide Block |
| Color | Silver | Brand | LONGQIAO |
Product Features
Rolling friction
Due to the minimal friction among the balls, the linear guide effortlessly glides, resulting in reduced energy dissipation and an extended lifespan.
Smooth mute
Using exclusive developed special lubrication layer technology, a silky smooth “silent protective film” is formed at the moment of contact between the slider and the guide rail, reducing the friction coefficient to the lowest and fundamentally reducing the birth of noise
Resist deformation
Due to its exceptional deformation resistance, the raw material used in this linear guide is highly resilient, ensuring that it remains distortion-free and does not bend even under heavy loads.
High rigidity design
This EGR linear guideThe outstanding rigidity of the four-row steel ball design makes it capable of enduring frequent friction without any harm. It is specifically engineered to guarantee long-lasting durability.
Super strong compressive and wear-resistant performance
Compared to the rapid wear and tear of ordinary guide rail sliders under frequent use, our product has undergone numerous tests to create extraordinary durability quality. From the beginning of material selection, high-strength alloy materials are used, and their unique molecular structure endows the guide rail slider with super strong compression and wear resistance, which is sufficient to cope with various extreme working conditions
stable operation
Each product is strictly designed to adapt to various harsh environments and has the ability to operate stably in damp workshops and dusty construction sites

Product Application
Precision electronic machinery refers to various types of high-tech equipment, such as semiconductor devices and scientific instruments. These sophisticated machines demand a high level of precision in their design, construction and operation, making them critical tools in many advanced industries. The use of precision electronic machinery has revolutionized many fields, enabling greater accuracy and efficiency in everything from medical research to manufacturing. As technology continues to advance, the demand for precision electronic machinery will only continue to grow.
Linear guides are an incredibly versatile component that can be incorporated into a wide range of automation equipment, including textile machinery, printing machinery, drug dispensers, and physical therapy machines. Additionally, they can be found in blood testing equipment, airway cleaning equipment, and other similar devices. Because of their high level of precision and reliability, linear guides are an ideal choice for these types of applications, helping to ensure that everything runs smoothly and efficiently. Whether you are looking to automate a new piece of equipment or upgrade an existing one, incorporating HGR linear guides is a smart choice that will pay off in the long run.
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Precise & Stable Linear Guidance -
Low-Friction Linear Motion -
Stable Quality & Accurate Dimensions -
Smoother motion with low friction
Packing, Storage, Handling and Transportation
Precision electronic machinery refers to various types of high-tech equipment, such as semiconductor devices and scientific instruments. These sophisticated machines demand a high level of precision in their design, construction and operation, making them critical tools in many advanced industries. The use of precision electronic machinery has revolutionized many fields, enabling greater accuracy and efficiency in everything from medical research to manufacturing. As technology continues to advance, the demand for precision electronic machinery will only continue to grow.
Linear guides are an incredibly versatile component that can be incorporated into a wide range of automation equipment, including textile machinery, printing machinery, drug dispensers, and physical therapy machines. Additionally, they can be found in blood testing equipment, airway cleaning equipment, and other similar devices. Because of their high level of precision and reliability, linear guides are an ideal choice for these types of applications, helping to ensure that everything runs smoothly and efficiently. Whether you are looking to automate a new piece of equipment or upgrade an existing one, incorporating HGR linear guides is a smart choice that will pay off in the long run.
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Laser Engraving & Cutting Machines -
Smoother motion with low friction