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Linear Roller Guideways 30/35/45/55/65mm Bore Size With Viscosity Of About 30~150cSt Lubrication Oil

Linear Roller Guideways 30/35/45/55/65mm Bore Size With Viscosity Of About 30~150cSt Lubrication Oil

30mm roller type linear guideway

35mm roller type linear guideway

55mm Roller Guideway


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Product Details
Allowable Size Error For Height:
± 0.1--- 0.008
Roller Guideways
Automatic Self-aligning
Accuracy Level:
General, High, Precision, Ultra-precision And Ultra-high Precision
Slider Type/flange Type/quadrilateral
Load Type:
Heavy Load/overweight Load
High Rigidity
Track Length:
Payment & Shipping Terms
Product Description

Product Description:

  • Linear slide rails, which are four-row single arc-arc contact linear slides, are integrated with optimized structure design for heavy-duty precision linear slide rails.
  • This type of linear slide rails ensures enhanced load and rigidity compared to the other linear slide rails. The load characteristics, such as direction and self-aligning feature, are capable of absorbing the assembly error of the mounting surface and achieving a higher precision result.
  • A concept of "high speed, high load, high rigidity and high precision" has become the trend of industrial products development in the world. As a result, four-row super-load linear slides are developed based on this concept.
Linear Roller Guideways 30/35/45/55/65mm Bore Size With Viscosity Of About 30~150cSt Lubrication Oil 0


  • The DF (45°-45°) combination from the circular groove offers outstanding automatic self-aligning capability. This is due to the elastic deformation of the steel ball and the transfer of contact point, which enable the linear slide to absorb even if the mounting surface is slightly off during the installation, thus achieving smooth motion with remarkable precision and stability.


2.Furthermore, precise production precision allows for interchangeability among certain series. The retainer design on the slider tightly holds the steel ball in place, so customers can curate their choice of slides according to their needs. To make storage easier, they can also purchase rails and sliders separately to minimize the storage space.


3.Moreover, the four-row circular groove is supported by four rows of steel balls in 45 degree angles so that the steel ball reaches the ideal two-point contact structure and can resist the load from all directions. Pre-load can also be applied to enhance rigidity and other dynamic characteristics when necessary.


Technical Parameters:

Properties Description
Working temperature Room Temperature
Precision Roller Guideways
Load type Heavy Load/overweight Load
Product Name Linear Roller Guideways
Type Slider Type/flange Type/quadrilateral
Lubrication oil Viscosity Of About 30~150cSt
Feature High Rigidity
Operating Temperature 0℃--80℃
Lide rail fixing method Locked/lockdown
Track length Max.4000mm
Key Words self-aligning linear guideway, Slide guide rail, Pillow block, Linear roller


Guiderail is an indispensable process equipment for producing a variety of industrial products. Since the fast development in plastic industry, it's been broadly used in various ways, such as the spraying equipment, CNC machine tools, machining centers, electronics, automation machinery, textile machinery, automobiles, medical equipment, printing machinery, packaging machinery, woodworking machinery, mold opening and many others.


Support and Services:

1.Linear Roller Guideways provide technical support and service for our customers. Our team of engineers and technicians are available to help you with all your Linear Roller Guideways needs. We provide technical assistance, troubleshooting, installation, testing, maintenance, and repair services. We also offer replacement parts, spare parts, and accessories. Our team is committed to providing quality service and support for our customers.


2.We have a wide range of technical resources available, including user manuals, installation guides, product specifications, and troubleshooting tips. We also have an online support system that allows you to contact our team 24/7 for any inquiries or technical support.


3.We are also available by phone, email, and live chat. Our team is committed to providing you with the best service and support possible.

Linear Roller Guideways 30/35/45/55/65mm Bore Size With Viscosity Of About 30~150cSt Lubrication Oil 1


  • Q: What is Linear Roller Guideways?
  • A: Linear Roller Guideways are a type of linear motion bearing system that uses rollers to reduce friction and vibration, allowing for smooth and quiet motion.
  • Q: What are the advantages of Linear Roller Guideways?
  • A: Linear Roller Guideways provide many advantages such as low friction, low noise, and high speed and accuracy.
  • Q: What types of Linear Roller Guideways are available?
  • A: There are several types of Linear Roller Guideways, including ball screw, linear guide, and recirculating roller systems.
  • Q: What materials are used for Linear Roller Guideways?
  • A: Linear Roller Guideways are typically made from stainless steel, aluminum, and other high-strength alloys.
  • Q: How are Linear Roller Guideways used?
  • A: Linear Roller Guideways are used in a variety of applications including robotics, automated machinery, and linear slides.

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