PROUDUCT
INTROUDUCTION
ROLLER RING GUIDE RAIL
The roller ring guide rail is composed of T-shaped and V-shaped guide rails and rollers...
The roller ring guide rail is composed of T-shaped and V-shaped guide rails and rollers...
The roller ring guide rail is composed of T-shaped and V-shaped guide rails and rollers...
The roller ring guide rail is composed of T-shaped and V-shaped guide rails and rollers...
PROUDUCT
INTROUDUCTION
ROLLER RING GUIDE RAIL
The roller ring guide rail is composed of T-shaped and V-shaped guide rails and rollers...
ROLLER RING GUIDE RAIL
ROLLER LOAD-BEARING, RING RAIL PRECISION
It features high transmission accuracy and can provide a large driving force, making it suitable for applications with heavy loads

The guide rails and rollers have undergone precise processing and heat treatment. The surface of the precision grade arc guide rails has been heat-treated and finely ground, with a roughness reaching N5 grade, and the repeat positioning accuracy can reach ±. 0.05mm, it can achieve gapless movement and meet the requirements of high-precision applications.
A closed-loop line body can be formed by modularly combining linear guides and circular arc guides, including types such as spliced circular guides and integrated circular guides. The splicing type is composed of straight line segments and arc segments spliced together, which can flexibly adapt to complex trajectories such as S-shaped and elliptical ones. The one-piece type is processed and formed as a whole without seams, with higher rigidity and better precision.
The slider is generally equipped with four rollers, which roll on both sides of the guide rail respectively. The movement trajectories of the two rollers on each side are arc-shaped or straight sections, and the distance between the inner roller and the outer roller is strictly equal. Meanwhile, the spacing of the outer rollers is slightly larger than that of the inner ones, and the outer rollers are allowed to be briefly separated in the transition section. 'Lift up'; Avoid getting stuck.
Both ends of the arc-shaped guide rail have undergone special processing, forming a gradient trajectory on the guide rail surface, which smoothly connects with the linear guide rail. This makes the gap between the roller and the guide rail change gradually, reducing shock and vibration, and ensuring high rigidity and stability during high-speed operation.
ROLLER RING GUIDE RAIL
ROLLER LOAD-BEARING, RING RAIL PRECISION
It features high transmission accuracy and can provide a large driving force, making it suitable for applications with heavy loads

The guide rails and rollers have undergone precise processing and heat treatment. The surface of the precision grade arc guide rails has been heat-treated and finely ground, with a roughness reaching N5 grade, and the repeat positioning accuracy can reach ±. 0.05mm, it can achieve gapless movement and meet the requirements of high-precision applications.
A closed-loop line body can be formed by modularly combining linear guides and circular arc guides, including types such as spliced circular guides and integrated circular guides. The splicing type is composed of straight line segments and arc segments spliced together, which can flexibly adapt to complex trajectories such as S-shaped and elliptical ones. The one-piece type is processed and formed as a whole without seams, with higher rigidity and better precision.
The slider is generally equipped with four rollers, which roll on both sides of the guide rail respectively. The movement trajectories of the two rollers on each side are arc-shaped or straight sections, and the distance between the inner roller and the outer roller is strictly equal. Meanwhile, the spacing of the outer rollers is slightly larger than that of the inner ones, and the outer rollers are allowed to be briefly separated in the transition section. 'Lift up'; Avoid getting stuck.
Both ends of the arc-shaped guide rail have undergone special processing, forming a gradient trajectory on the guide rail surface, which smoothly connects with the linear guide rail. This makes the gap between the roller and the guide rail change gradually, reducing shock and vibration, and ensuring high rigidity and stability during high-speed operation.
INTROUDUCTION
BALL RING GUIDE RAIL
The precise fit between the balls and the raceways ensures extremely high movement accuracy of the slider...
BALL RING GUIDE RAIL
PRECISION MANUFACTURING, ONLY "SPEED" CAN BREAK THROUGH
Adapt to the circulation and transportation of workpieces on the assembly line to enhance production efficiency

The precise fit between the balls and the raceway ensures extremely high movement accuracy of the slider, with a repeat positioning accuracy of up to ±' 0.01mm or even higher, suitable for precision assembly, inspection, processing and other procedures with strict requirements for positional accuracy, ensuring product quality and production consistency.
The rigid design of the guide rails and sliders, combined with the pre-tightening installation of the balls, endows the system with excellent rigidity, enabling it to withstand significant loads and impacts. Even under high-speed operation and frequent start-stop conditions, it remains stable, avoiding vibration and deformation, and ensuring the reliable operation of the equipment.
Rolling friction replaces sliding friction, significantly reducing the coefficient of friction. This not only reduces energy loss and lowers operating costs but also enhances the system's response speed, enabling the slider to start and stop quickly and smoothly, and achieving efficient production.
BALL RING GUIDE RAIL
PRECISION MANUFACTURING, ONLY 'SPEED' CAN BREAK THROUGH
Adapt to the circulation and transportation of workpieces on the assembly line to enhance production efficiency

HIGH-PRECISION MOTION:
The precise fit between the balls and the raceway ensures extremely high movement accuracy of the slider, with a repeat positioning accuracy of up to ±' 0.01mm or even higher, suitable for precision assembly, inspection, processing and other procedures with strict requirements for positional accuracy, ensuring product quality and production consistency.
The rigid design of the guide rails and sliders, combined with the pre-tightening installation of the balls, endows the system with excellent rigidity, enabling it to withstand significant loads and impacts. Even under high-speed operation and frequent start-stop conditions, it remains stable, avoiding vibration and deformation, and ensuring the reliable operation of the equipment.
Rolling friction replaces sliding friction, significantly reducing the coefficient of friction. This not only reduces energy loss and lowers operating costs but also enhances the system's response speed, enabling the slider to start and stop quickly and smoothly, and achieving efficient production.
The balls roll smoothly in the raceway, with low operating noise, creating a quiet working environment. It is particularly suitable for places with strict noise restrictions, such as electronic and medical equipment production workshops.
CASE
CASE
Case Description: Upgrading the automated production line of biological reagent tubes with circular guide rails. This system is made of anti-pollution coating and stainless steel, meeting the 100,000-level cleanliness requirement.
Case description: The circular guide rail has become a key component of precision motion systems in precision instruments due to its high rigidity structure, low friction coefficient, closed-loop motion accuracy (up to ±0.01mm or less), and the ability to be combined with servo motors and encoders to achieve closed-loop control.
Case description: Circular guide rails, with their advantages of high precision, high stability and flexibility, have become core equipment in the field of industrial automation.
Case description: Circular guide rails are widely used in the electronics industry and have become core equipment due to their high precision, flexibility and high-efficiency stability.
INTELLIGENT MANUFACTURING FOR THE FUTURE DELIVERS EXCELLENCE
PRECISION CIRCULAR GUIDE RAIL CONVEYOR LINE
Saiweigelong Intelligent Equipment Co., Ltd. specializes in the research and development, production and sales of circular guide rails and circular conveyor lines in the field of precision machinery manufacturing. It is a leader in the manufacturing of circular conveyor lines and provides high-quality products and solutions to global customers with outstanding quality and innovative technology.
Since its establishment, it has always adhered to the development concept of "quality first, innovation-driven", and is committed to providing customers with high-precision, high-stability and high-reliability annular guide rail products. The company has an experienced and highly skilled R&D team. They constantly explore cutting-edge technologies, combine market demands, and develop a series of circular guide rail products with independent intellectual property rights, covering various specifications and models, meeting the diverse needs of customers in different industries.
8000 ㎡
INTELLIGENT PRODUCTION BASE
40 %+
PROPORTION OF THE R&D TEAM
20 +
INDUSTRY SCENARIO REQUIREMENTS
99 %
SYSTEM OPERATION STABILITY
INTELLIGENT MANUFACTURING FOR THE FUTURE DELIVERS EXCELLENCE
PRECISION CIRCULAR GUIDE RAIL CONVEYOR LINE
Saiweigelong Intelligent Equipment Co., Ltd. specializes in the research and development, production and sales of circular guide rails and circular conveyor lines in the field of precision machinery manufacturing. It is a leader in the manufacturing of circular conveyor lines and provides high-quality products and solutions to global customers with outstanding quality and innovative technology.
Since its establishment, it has always adhered to the development concept of "quality first, innovation-driven", and is committed to providing customers with high-precision, high-stability and high-reliability annular guide rail products. The company has an experienced and highly skilled R&D team. They constantly explore cutting-edge technologies, combine market demands, and develop a series of circular guide rail products with independent intellectual property rights, covering various specifications and models, meeting the diverse needs of customers in different industries.
8000 ㎡
INTELLIGENT PRODUCTION BASE
40 %+
PROPORTION OF THE R&D TEAM
20 +
INDUSTRY SCENARIO REQUIREMENTS
99 %
SYSTEM OPERATION STABILITY
SERVICE CONSULTATION HOTLINE
400-188-1759
ADDRESS
Unit 2-A, East District, Science and Technology Innovation Park, Economic Development Zone, East of Misan Road, Sanhe City, Langfang City, Hebei Province
postmaster@saiweigelong.com
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