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Slider Type/Flange Type/Quadrilateral Rail Track Max.4000mm Length 0℃--80℃ Operating Temperature

Slider Type/Flange Type/Quadrilateral Rail Track Max.4000mm Length 0℃--80℃ Operating Temperature

Flange Linear Roller Guideways

Slider Type Linear Roller Guideways

overweight Load roller guideways


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Product Details
Flange Type/quadrilateral
Lubrication Oil:
Viscosity Of About 30~150cSt
Slide Length:
Product Name:
Linear Roller Guideways
Presicion Level:
Automatic Self-aligning
Load Type:
Heavy Load/overweight Load
Heavy Duty Cutting Machine
Payment & Shipping Terms
Minimum Order Quantity
Packaging Details
Carton and Wooden pallet
Delivery Time
Product Description

Product Description:

Four-row single arc-arc contact linear slide rails, or linear slide rails, feature an optimized structure design for heavy-duty precision. Compared to other linear slide rails, they boast improved load and rigidity.


They are also equipped with load characteristics like direction and the function of self-aligning in order to absorb the assembly error of the mounting surface and reach high precision requirements.


High speed, high load, high rigidity, and high precision are the trend of industrial products development in the future. The four-rowsuper-load linear slides are developed following this concept.

Slider Type/Flange Type/Quadrilateral Rail Track Max.4000mm Length 0℃--80℃ Operating Temperature 0


The Automatic Self-aligning Ability of a DF (45°-45°) combination from the circular groove allows for slight deviation of the mounting surface when installed due to elastic deformation of the steel ball and the transfer of the contact point, resulting in a smooth motion with high precision and stability.


The Interchangeable nature of the linear slides is enabled by the strict control of production precision, where the size can be maintained within a certain level and the slider has a retainer design to prevent the steel ball from falling off. This means that some series of precision are interchangeable, and customers can order what they need. Rails and Sliders can also be stored separately to reduce storage space.


The High Rigidity in All Directions is achieved through a four-row circular groove that is matched with 45° contact angles and four rows of steel balls to form the ideal two-point contact structure. This can withstand loads from the up and down and left and right directions, and preload can be added to improve the rigidity when necessary.


Technical Parameters:

Attributes Specifications
Load type Heavy Load/overweight Load
Feature High Rigidity
Type Slider Type/flange Type/quadrilateral
Product Name Linear Roller Guideways
Precision Roller Guideways
Presicion level C/H/P/SP/UP
Lide rail fixing method Locked/lockdown
Bore size 15/20/25/30/35/45/55/65mm
Function Automatic Self-aligning
Lubrication oil Viscosity Of About 30~150cSt


Guiderail is a crucial industrial process device that produces an array of products.

Rapid progress in the plastic industry meant the device is increasingly used in fields such as spraying equipment, CNC Machine tools, machining centers, electronics, automation machinery, textiles, automobiles, medical equipment, printing machinery, packaging machinery, woodworking machinery, mold opening and more.


Support and Services:

Linear Roller Guideways provides technical support and services to our customers. We offer a comprehensive range of services to ensure that our products meet the highest standards of performance and quality. The following are some of the services that we offer:

  • Technical support & troubleshooting
  • Product installation & commissioning
  • Maintenance & servicing
  • Repair & replacement
  • Technical training
  • Product customization & upgrade
  • Product selection assistance

We strive to provide the best customer service and technical support to our customers. If you have any questions or concerns, please contact us directly and one of our customer service representatives will be glad to assist you.

Slider Type/Flange Type/Quadrilateral Rail Track Max.4000mm Length 0℃--80℃ Operating Temperature 1


  • Q: What are Linear Roller Guideways?
  • A: Linear Roller Guideways use rollers to achieve high precision linear motion. This type of linear guide way is composed of a rail and a roller. The rollers are arranged in a V-shaped groove and are kept in contact with the rail by spring force.
  • Q: What are the benefits of Linear Roller Guideways?
  • A: Linear Roller Guideways offer a range of advantages, including high rigidity, high accuracy, high speed, and low noise. They also require less maintenance than traditional linear motion systems.
  • Q: What are the applications of Linear Roller Guideways?
  • A: Linear Roller Guideways are widely used in various industries, such as automotive, machine tools, medical, semiconductor, aerospace, and robotics.
  • Q: What is the load capacity of Linear Roller Guideways?
  • A: The load capacity of Linear Roller Guideways depends on the type of product and the size of the rail. Generally, the load capacity can range from a few hundred kilograms to several thousands of kilograms.
  • Q: How long do Linear Roller Guideways last?
  • A: Linear Roller Guideways are designed to last for many years. The life of the product depends on factors such as the load, environment, and application.

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