China supplier Cgdg Heavy-Duty Linear Rail with Roller Guide Rail Rgh Rgw

Product Description

Product Description


Linear guide is consisted of rail, block, rolling elements, retainer, recirculator, end seal etc. By using the rolling elements, such as balls or rollers between the rail and block, the linear guide can achieve high precision linear motion.Linear guide block is divied to flange type and square type without flange.or Seal type block, Standard type block, Double bearing type block, Short type block. Also,linear block is divided to high load capacity with standard block lenth and ultra high load capacity with longer block length.


Catalogue of Linear Xihu (West Lake) Dis.ways:

Structure of Linear Xihu (West Lake) Dis.ways:
1.Rolling cycle system: slider, guide rail, end cover, steel ball, ball holder;
2.Lubrication system: oil nozzle and tubing joint;
3.Dust-proof system: oil scraper, negative dust seal dust-proof sheet, guide rail bolt cover, metal scrap

Advantages of Linear Xihu (West Lake) Dis.ways:
1.Easy to install ,direct locking with screw and worktable;
2.Design of the ball arrange to upgrade weight bearing capacity;
3.Long life with high speed,high accuracy and linear motion;
4.High speed, low noise;
5.High rigidity ,multiple precision

Applicable Industries:
Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Retail, Printing Shops, Construction works , Advertising Company, Others.

Product Data

Model No Dimensions of Assembly Dimensions of block(mm) Dimensions of Rail Load Rating Static permissible Moment Weight
  H H1 N W B1   B*C L1 L M*L T WR HR D d h P C C0 MR MP MY Block Rail
  kN kN kN-m kN-m kN-m kg kg/m
CDG30B 45 6 16 60 10   40*40 71 109.8 M8*10 9.5 28 28 14 9 12 40 39.1 82.1 1.445 1.06 1.06 0.9 4.41
CDG30BL   40*60 93 131.8 48.1 105 1.846 1.712 1.712 1.16
CDG35B 55 6.5 18 70 10   50*50 79 124 M8*12 12 34 30.2 14 9 12 40 57.9 105.2 2.17 1.44 1.44 1.57 6.06
CDG35BL   50*72 106.5 151.5 73.1 142 2.93 2.6 2.6 2.06
CDG45B 70 8 20.5 86 13   60*60 106 153.2 M10*17 16 45 38 20 14 17 52.5 92.6 178.8 4.52 3.05 3.05 3.18 9.97
CDG45BL   60*80 139.8 187 116 230.9 6.33 5.47 5.47 4.13
CDG55B 80 10 23.5 100 12.5   75*75 125.5 183.7 M12*18 17.5 53 44 23 16 20 60 130.5 252 8.01 5.4 5.4 4.89 13.98
CDG55BL   75*95 173.8 232 167.8 348.00 11.15 10.25 10.25 6.68
CDG65B 90 12 31.5 126 25   76*70 160 232 M16*20 25 63 53 26 18 22 75 213 411.6 16.20 11.59 11.59 8.89 20.22
CDG65BL   76*120 223 295 275.3 572.7 22.55 22.17 22.17 12.13

Model No Dimensions of Assembly Dimensions of block(mm) Dimensions of Rail Load Rating Static permissible Moment Weight
  H H1 N W B1 C1 B*C L1 L M T1 WR HR D d h P C C0 MR MP MY Block Rail
kN kN kN-m kN-m kN-m kg kg/m
CDG30A 42 6 31 90 9 44 72*52 71 109.8 M10 10 28 28 14 9 12 40 39.1 82.1 1.445 1.06 1.06 1.16 4.41
CDG30AL 93 131.8 48.1 105 1.846 1.712 1.712 1.52
CDG35A 48 6.5 33 100 9 52 82*62 79 124 M10 13 34 30.2 14 9 12 40 57.9 105.2 2.17 1.44 1.44 1.75 6.06
CDG35AL 106.5 151.5 73.1 142 2.93 2.6 2.6 2.40
CDG45A 60 8 37.5 120 10 60 100*80 106 153.2 M12 15 45 38 20 14 17 52.5 92.6 178.8 4.52 3.05 3.05 3.43 9.97
CDG45AL 139.8 187 116 230.9 6.33 5.47 5.47 4.57
CDG55A 70 10 43.5 140 12 70 116*95 125.5 183.7 M14 17 53 44 23 16 20 60 130.5 252 8.01 5.4 5.4 5.43 13.98
CDG55AL 173.8 232 167.8 348.00 11.15 10.25 10.25 7.61
CDG65A 90 12 53.4 170 14 82 142*110 160 232 M16 23 63 53 26 18 22 75 213 411.6 16.20 11.59 11.59 11.63 20.22
CDG65AL 223 295 275.3 572.7 22.55 22.17 22.17 16.58

About Us
          HangZhou Chaode Machinery Co., Ltd. is located in HangZhou City, ZheJiang Province, the hometown of the beautiful “Legend of Xihu (West Lake) Dis. Yong”. It is 180 kilometers away from ZheJiang and has convenient transportation. It belongs to the 2-hour economic circle of Yangtze River Delta. The high-speed railway from ZheJiang to HangZhou takes only 1 hour. It is our aim to produce first-class and high-precision products. The company has advanced professional processing, production and testing equipment for rolling functional components at home and abroad, and strictly requires every processing procedure to keep up with the world’s leading trend in the industry. With an open mind, learn from leading enterprises at home and abroad, jointly update new technologies and materials in the industry, provide necessary parts for accelerating the replacement of foreign equivalent



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Application: Warehouse Crane, Shipboard Crane, Goods Yard Crane, Building Crane, Workshop Crane, CNC Machining Center
Material: Steel
Structure: CNC Machining Center
Installation: All-Terrain Crane
Driven Type: Rack&Pinion
Carrying Capacity: Weight Level
US$ 20/Bag
1 Bag(Min.Order)




guide roller

What advantages do guide rollers offer compared to other conveyor system components?

Guide rollers offer several advantages compared to other conveyor system components. Here’s a detailed explanation of the advantages of guide rollers:

  • Precise and Controlled Motion:

Guide rollers play a key role in achieving precise and controlled motion in conveyor systems. They provide continuous guidance and alignment for the materials or objects being transported, ensuring smooth and accurate movement along the desired path. Guide rollers help prevent lateral movement, misalignment, and deviations, resulting in precise positioning and controlled motion throughout the conveyor system.

  • Enhanced Stability:

Guide rollers contribute to enhanced stability in conveyor systems. By distributing the load evenly across multiple rollers, they help maintain balance and prevent excessive stress on any individual component. This load distribution minimizes the risk of roller damage, wear, or failure, resulting in a stable and reliable conveyor operation. The enhanced stability provided by guide rollers reduces the chances of material spillage, wobbling, or tilting, ensuring safe and efficient material handling.

  • Reduced Friction and Energy Consumption:

Guide rollers are designed to minimize friction and energy consumption in conveyor systems. The smooth surface configuration of guide rollers, often with low-friction characteristics, allows materials or objects to move with minimal resistance. This reduced friction not only results in smoother motion and improved efficiency but also helps decrease the energy required to drive the conveyor system. By reducing friction and energy consumption, guide rollers contribute to cost savings and environmental sustainability.

  • Flexibility and Adaptability:

Guide rollers offer flexibility and adaptability in conveyor systems. They can be easily integrated into various conveyor configurations and are compatible with different types of materials and objects. Guide rollers can be customized in terms of dimensions, materials, flange configurations, and mounting options to meet specific industry or application requirements. This flexibility allows for seamless integration and adaptability to different conveyor system designs, making guide rollers a versatile choice for material handling.

  • Ease of Maintenance:

Guide rollers are generally easy to maintain in conveyor systems. They typically have accessible areas for lubrication and cleaning, facilitating routine maintenance tasks. Guide rollers can be designed with features such as removable shafts or easy-to-replace components, simplifying maintenance and minimizing downtime. The ease of maintenance associated with guide rollers helps improve overall system uptime, extend component lifespan, and reduce maintenance costs.

  • Cost-Effectiveness:

Guide rollers offer a cost-effective solution for conveyor systems. Compared to other conveyor components, such as complex guiding systems or automated tracking mechanisms, guide rollers are relatively simple in design and construction. They are typically more affordable and easier to install and maintain. The cost-effectiveness of guide rollers makes them a practical choice for a wide range of industries and applications, without compromising performance or reliability.

Overall, guide rollers provide advantages such as precise and controlled motion, enhanced stability, reduced friction and energy consumption, flexibility and adaptability, ease of maintenance, and cost-effectiveness. These advantages make guide rollers a preferred choice for achieving efficient and reliable material handling in conveyor systems.

guide roller

Are there innovations or advancements in guide roller technology that have emerged recently?

Yes, there have been several recent innovations and advancements in guide roller technology. Here are some notable developments:

  • High-Performance Materials:

Recent advancements in materials science have led to the development of high-performance materials for guide rollers. These materials offer improved strength, durability, and wear resistance, allowing guide rollers to withstand heavy loads and harsh operating conditions. For example, composite materials combining polymers and fibers offer excellent mechanical properties while being lightweight. Additionally, advancements in surface coatings, such as ceramic or diamond-like carbon (DLC) coatings, provide enhanced friction reduction, corrosion resistance, and longevity.

  • Precision Design and Manufacturing:

Guide rollers are now being designed and manufactured with a greater emphasis on precision. Advanced manufacturing techniques, such as computer numerical control (CNC) machining and 3D printing, enable the production of guide rollers with complex geometries, tight tolerances, and optimized performance characteristics. This precision design and manufacturing result in guide rollers that offer improved alignment, reduced vibration, and enhanced overall performance.

  • Integrated Sensors and Monitoring:

Advancements in sensor technology have made it possible to integrate sensors directly into guide rollers. These sensors can monitor various parameters such as temperature, vibration, or load, providing real-time feedback on the condition and performance of the guide rollers. This data can be used for predictive maintenance, allowing for proactive identification of potential issues and timely intervention to prevent failures or downtime. Integrated sensors and monitoring systems contribute to improved reliability, efficiency, and maintenance practices in material handling systems.

  • Smart Guide Rollers:

Smart guide rollers leverage emerging technologies, such as Internet of Things (IoT) and artificial intelligence (AI), to enhance their functionality and performance. These guide rollers can communicate with other components or systems within the material handling setup, enabling real-time optimization, automation, and control. For example, smart guide rollers can adjust their position or speed dynamically based on the specific material being handled or the desired process parameters. This adaptability and intelligence lead to improved efficiency, flexibility, and responsiveness in material handling operations.

  • Energy Efficiency:

In response to the growing emphasis on sustainability and energy conservation, guide roller technology has seen advancements aimed at improving energy efficiency. This includes the development of low-friction materials, optimized roller designs, and innovative bearing systems that minimize power consumption and reduce frictional losses. By reducing energy requirements, these advancements contribute to lower operational costs and a reduced environmental footprint.

In summary, recent innovations and advancements in guide roller technology encompass high-performance materials, precision design and manufacturing, integrated sensors and monitoring, smart capabilities, and energy efficiency. These advancements enhance the durability, performance, reliability, and sustainability of guide rollers, making them more effective and versatile in a wide range of material handling applications.

guide roller

Can you explain the primary functions and role of a guide roller in machinery?

A guide roller plays crucial functions and holds a significant role in machinery. Here’s a detailed explanation of the primary functions and role of a guide roller:

  • Guidance and Alignment:

One of the primary functions of a guide roller is to provide guidance and alignment for moving components within machinery. It ensures that objects or materials follow a predetermined path or track, preventing them from deviating or straying off course. The guide roller’s smooth or grooved surface, along with its rotational movement, helps maintain proper alignment and prevents misalignment or unwanted movements. By guiding the motion of objects, the guide roller ensures accurate positioning and efficient operation of the machinery.

  • Support and Load Distribution:

A guide roller serves as a support mechanism, carrying the weight of objects or loads within the machinery. It helps distribute the load evenly, preventing excessive stress or strain on specific components. By providing support and load distribution, the guide roller enhances the stability and overall performance of the machinery. It reduces the risk of component failures, improves operational efficiency, and extends the lifespan of the machinery.

  • Friction Reduction:

Guide rollers also play a role in reducing friction within machinery. As objects move along the guide roller’s surface, the roller’s design minimizes contact friction between the object and the machinery’s components. This friction reduction helps to conserve energy and prevent excessive wear and tear on both the objects being transported and the machinery itself. By reducing friction, guide rollers contribute to smoother operation, lower maintenance requirements, and improved overall efficiency.

  • Prevention of Damage and Misalignment:

The presence of guide rollers helps prevent damage and misalignment of objects or materials within machinery. By providing a designated path or track, guide rollers ensure that moving components stay in the intended position and avoid colliding with other parts of the machinery. This prevents potential damage to the objects being transported and the machinery itself. Additionally, guide rollers help prevent misalignment, which could lead to operational issues, decreased performance, and increased risk of accidents or mechanical failures.

  • Noise and Vibration Reduction:

Guide rollers contribute to noise reduction and vibration damping within machinery. The rotational movement of the guide roller absorbs and dissipates vibrations generated during operation, minimizing the transmission of vibrations to other parts of the machinery. This reduction in vibration helps to maintain a quieter working environment, reduces the risk of noise-related health issues for operators, and improves overall user comfort.

In summary, the primary functions and role of a guide roller in machinery include providing guidance and alignment for moving components, offering support and load distribution, reducing friction, preventing damage and misalignment, and contributing to noise and vibration reduction. By fulfilling these functions, guide rollers enhance the overall performance, reliability, and longevity of machinery in various industrial applications.

China supplier Cgdg Heavy-Duty Linear Rail with Roller Guide Rail Rgh Rgw  China supplier Cgdg Heavy-Duty Linear Rail with Roller Guide Rail Rgh Rgw
editor by CX 2024-01-09