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Long And Short Block Linear Slide Guideway Heavy Duty High Precision

Long And Short Block Linear Slide Guideway Heavy Duty High Precision

linear slide rail Heavy Duty

linear slide rail High Precision

4.4mm precision slide rails


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Product Details
Grease Supply:
Reduce Production Cost
Body Design:
Oil Nozzel
Thickness Of Oil Scraper:
Temperature Range:
Payment & Shipping Terms
Minimum Order Quantity
Packaging Details
Carton Packing/ Wooden Packing
Delivery Time
Payment Terms
Product Description

Product Description:

The linear guide rail is divided into high assembly and low assembly. The combination height of the slider determines the high assembly or low assembly, and the determining factor still depends on the allowable height of the plane used. The size specifications are the same, but the height of the slider is different. High assembly refers to the assembly of the guide rail and slider together, and the height is slightly higher compared to low assembly. The height assembly of the slider refers to the height of the slider, or the combination height of the slider and the guide rail.


The high assembly linear guide rail is a four column single arc tooth contact linear guide rail, which integrates a more optimized structural design of a heavy-duty precision linear guide rail. Compared to other linear guide rails, it improves the load and rigidity capabilities. It has the characteristics of equal load in four directions and automatic centering function, which can absorb assembly errors on the installation surface and achieve high-precision demands. The concepts of high speed, high load, high rigidity, and high precision have become the trend of industrial product development worldwide in the future.


The low assembly linear guide rail is designed with four rows of steel balls to withstand loads, giving it high rigidity and high load characteristics. At the same time, it has four directional load characteristics and automatic centering function, which can absorb assembly errors on the installation surface and achieve high-precision demands. In addition, reducing the combination height and the length of the short sliding block makes it very suitable for use in small equipment with high speed automation industry machinery and space requirements.

Long And Short Block Linear Slide Guideway Heavy Duty High Precision 0


High precision
The high-precision linear guide rail is produced using advanced production technology and precision machining technology, providing great precision and precise repeated positioning accuracy. It meets the requirements of precision machining and ensures quality results. Strong


wear resistance
The surface of the guide rail is made of hardness materials and high-strength steel resulting in excellent wear and ingress protection. It can work stably under harsh working conditions.


Smooth motion
The high-precision linear guide utilizes ball or slider motion, thus displaying smooth trajectory and small starting torque. It can function even under high-speed and high-frequency motion, increasing production efficiency remarkably.


Long service life
The guiding components of the high-precision linear guide rail use high-quality bearings which have been specially treated. It can perform for a long period of time with minimal noise, decreasing maintenance costs and facilitating increased production.

Technical Parameters:

Parameter Value
Oil nozzel position Front Or Rear,optional
Grease supply 0.3cm³/hr
Durability High
Temperature Range Max.100℃
Installation Up Locked And Lower Locked
Accuracy Within 0.01mm
Oil scraper friction 0.2kgf--0.68kgf
Thickness of oil scraper 2.2mm--4.4mm
Length Customized
Lubrication Grease
Flange ball linear block Yes
Lengthen sliding block Yes
Gap adjustable linear guideway Yes
Compact linear guideway Yes
Square linear guide Yes


Linear guides are widely used in fields such as robots, CNC machine tools, precision instruments, and automated production lines. It is mainly used in situations that require high-precision linear motion control, such as high-speed motion, high-precision machining, precision positioning, high-frequency vibration, etc.


In the field of robotics, high-precision linear guides, as an important component of robots, can ensure the accuracy and stability of robot motion. In the field of CNC machine tools, high-precision linear guides can ensure machining accuracy and repeated positioning accuracy, improve machining efficiency and product quality. In the field of precision instruments, high-precision linear guides can provide precise positioning and stable motion control, ensuring the accuracy and stability of the instrument. In the field of automated production lines, high-precision linear guides can improve production efficiency and product quality, and reduce equipment maintenance costs.

Long And Short Block Linear Slide Guideway Heavy Duty High Precision 1


Customized Linear Guide Rail Service
  • Lubrication: Grease
  • Advantage: Reduce Production Cost
  • Lubicating: Oil Nozzel
  • Oil scraper friction: 0.2kgf--0.68kgf
  • Temperature Range: Max.100℃
  • High rigity and speed linear guideway
  • Gap adjustable linear guideway
  • Lower locked Low assembly guideway
Long And Short Block Linear Slide Guideway Heavy Duty High Precision 2

Support and Services:

Linear Guide Rail Technical Support and Service

We provide full technical support and service for our linear guide rail products. Our goal is to make sure our customers get the best performance out of their linear guide rail system, with minimal downtime and maximum efficiency. We offer a variety of services to ensure that our customers get the most out of their product.

  • Installation and setup services
  • Troubleshooting and repair services
  • Maintenance and inspection services
  • Upgrades and retrofitting services

Our team of experts is available to provide personalized assistance to customers with any questions or issues they may have with their linear guide rail system. We strive to provide prompt, courteous service and are committed to helping our customers maximize the performance and efficiency of their system.

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