China OEM Industrial Pumps Rolling Bearing Variable Speed Hydraulic Coupling

Product Description

Industrial Pumps Rolling Bearing Variable Speed Hydraulic Coupling


Hydraulic coincidence machines which are series of products of extensively applied to steel plant, power plant, mine, etc.. After matching with belt machine, grinding machine and machineries that at odds with the community, such as air blower and water pump, hydraulic coincidence machines have the fine characteristics of flexible transmission and isolated and sprain shaking. In addition to that they can economize on electricity in a large amount and they are the energy-conserving product that the country popularized especially.

Our products range:

+YOTCGP series Variable speed fluid coupling
+YOTCG series Variable speed fluid coupling
+YOTCHP series Variable speed fluid coupling
+YOTCHZ series Variable speed fluid coupling
+YOTCQ series Variable speed fluid coupling
+YOTCHF series Variable speed fluid coupling
+Constant fluid coupling, such YOX, TVA series.

Sample Product Photos:

Feature of Technique:

1.Maximum output speed * in the type No. should be specified in order.
2.The rated slip is 1.5-3%.The maximum total mechanical efficiency>=95%.
3..For centrifugal machine-gal with load characteristics of  M a n2 .step less speed regulation over range of 1-1/5 is available.
For constant torque drives with M=C a range of 1-1/3 may be provided.
4.All of these are supported can by rolling bearing or sliding bearing.

YOTCGP TYPE Variable Speed Hydraulic Fluid Coupling Specification:

type input rotational speed (r/min) rotation power (kw)
YOTCGP500 1000 20~65
1500 65~210
3000 550~1600
YOTCGP560 1000 35~105
1500 115~340
3000 950~2740
YOTCGP580 1000 35~105
1500 115~410
3000 950~3250
YOTCGP600 750 20~65
1000 50~150
1500 170~500
YOTCGP650 750 30~95
1000 70~220
1500 240~700
YOTCGP700 750 45~135
1000 110~320
1500 350~1000
YOTCGP750 600 30~100
750 60~190
1000 145~460
1500 490~1420
YOTCGP800 600 45~130
750 80~250
1000 200~580
1500 610~1960
YOTCGP875 600 70~200
750 130~410
1000 310~910
1500 1060~3060
YOTCGP920 600 110~330
750 230~675
1000 400~1170
YOTCGP1000 600 130~500
750 250~1571
1000 615~1770
YOTCGP1050 500 125~365
600 220~640
750 400~1150
1000 780~2260
YOTCGP1150 500 180~710
600 310~1250
750 640~1860
1000 1500~4400
YOTCGP1250 500 300~870
600 530~1535
750 790~2280
YOTCGP1320 500 395~1142
600 695~2015
750 1030~2990

Details Photos of YOTCGP Variable Speed hydraulic fluid coupling:

Production Equipment Photos:

Package and Delivery:

Mainly Cooperation Customer:

Power Plant, Cement Mill, Industrial Water Supplier, Raw material yard, ore beneficiation, sinter plant and pellet, coke oven plant, iron making plant, steel making plant.

Successful Projects Feedback:

Note: We also accept the repair work projects, and provide spare parts for variable speed fluid coupling. 
If you have any related projects need our proposal, feel free to contact us.
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Industrial coupling

Key Factors to Consider When Designing Industrial Couplings for Specific Applications

Designing industrial couplings for specific applications requires careful consideration of various factors to ensure optimal performance, reliability, and safety. Here are some key factors that engineers and designers should take into account during the coupling design process:

  • Application Requirements: Understand the specific requirements of the application, including torque and speed requirements, operating conditions (e.g., temperature, humidity), and the type of machinery being connected.
  • Power Transmission Capacity: Calculate the required torque capacity and ensure that the selected coupling can safely handle the expected torque loads without exceeding its limits.
  • Shaft Misalignment: Consider the potential misalignment between the connected shafts. Choose a coupling type that can accommodate the expected misalignment while maintaining efficient power transmission.
  • Space Limitations: Assess the available space for the coupling installation. Select a compact and appropriately sized coupling that fits within the space constraints without compromising performance.
  • Environmental Conditions: Evaluate the environmental conditions in which the coupling will operate. Factors such as temperature, humidity, dust, and chemical exposure can influence the choice of materials and lubrication requirements.
  • Dynamic Loads: Determine if the application involves dynamic loads, shocks, or vibrations. Select a coupling that can handle such dynamic forces without premature failure.
  • Torsional Stiffness: Consider the required torsional stiffness of the coupling based on the application’s precision and response characteristics. A stiffer coupling may be needed for highly precise systems.
  • Material Selection: Choose appropriate materials for the coupling components based on the operating conditions, chemical compatibility, and desired mechanical properties.
  • Installation and Maintenance: Ensure that the coupling design allows for easy installation and maintenance. Consider features such as split couplings, easy access to bolts, and lubrication points.
  • Alignment Requirements: Evaluate the alignment requirements of the coupling. Some couplings may need precise alignment, while others can tolerate moderate misalignment.
  • Cost and Life-Cycle Considerations: Weigh the initial cost of the coupling against its expected lifespan and maintenance requirements. Choose a coupling that provides a balance between performance and cost-effectiveness over its life cycle.

By carefully considering these factors during the design process, engineers can create industrial couplings that are tailored to the specific requirements of the application. Properly designed couplings will enhance the performance, efficiency, and reliability of power transmission systems, ultimately contributing to the overall success of the machinery or equipment they are used in.

Industrial coupling

Where to Find Reliable Suppliers or Manufacturers of Industrial Couplings for Your Specific Needs

When looking for reliable suppliers or manufacturers of industrial couplings for your specific needs, there are several avenues you can explore:

  • Online Industrial Directories: Online industrial directories are a valuable resource to find suppliers and manufacturers of industrial couplings. Websites like Thomasnet, Alibaba, and GlobalSpec allow you to search for specific types of couplings and filter results based on your requirements, location, and other parameters.
  • Trade Shows and Exhibitions: Attend industry-specific trade shows and exhibitions related to mechanical engineering, power transmission, or the specific industry you are involved in. These events often feature a wide range of suppliers and manufacturers showcasing their products, including industrial couplings. It gives you an opportunity to interact directly with the companies and evaluate their offerings.
  • Industry Associations: Many industries have trade associations or organizations that provide resources and support to their members. These associations often maintain directories or lists of approved suppliers and manufacturers. Contacting the relevant association can help you find trustworthy sources for industrial couplings.
  • Referrals and Recommendations: Seek recommendations from colleagues, industry peers, or other professionals who have experience with industrial couplings. Referrals from trusted sources can provide valuable insights into the reliability and quality of specific suppliers or manufacturers.
  • Online Research: Perform in-depth online research using search engines to find companies that specialize in manufacturing industrial couplings. Check their websites for product catalogs, certifications, and customer reviews to assess their capabilities and reputation.
  • Supplier Evaluation: Once you have identified potential suppliers or manufacturers, evaluate them based on factors such as their product range, manufacturing capabilities, quality control measures, certifications, lead times, and customer service. Request samples or product specifications to ensure they meet your specific needs.

Remember to conduct due diligence and verify the credentials of the suppliers or manufacturers before making any commitments. Look for companies with a proven track record, relevant certifications (e.g., ISO 9001), and a strong commitment to customer satisfaction. Additionally, consider the location and shipping options to ensure timely delivery of the industrial couplings to your facility.

By exploring these avenues and making informed decisions, you can find reliable suppliers or manufacturers that provide high-quality industrial couplings tailored to your specific needs and industry requirements.

Industrial coupling

Types of Industrial Couplings Used in Engineering Applications

Industrial couplings are used in various engineering applications to connect rotating shafts and transmit torque between them. Each type of industrial coupling offers unique features and advantages, making them suitable for specific applications. Here are the different types of industrial couplings commonly used in engineering applications:

  • 1. Diaphragm Couplings:
  • Diaphragm couplings use a flexible diaphragm made of metal to transmit torque between the shafts. They are known for their ability to accommodate misalignments, including axial, angular, and parallel misalignments. Diaphragm couplings are used in applications where precise alignment between shafts is challenging or when there are potential misalignment variations during operation. They are commonly found in pumps, compressors, turbines, and high-speed machinery.

  • 2. Gear Couplings:
  • Gear couplings transmit torque through gear teeth that mesh together. They are designed for high torque capacity and are known for their durability and rigid construction. Gear couplings can handle high torque and are used in heavy-duty applications, such as steel mills, mining equipment, and large pumps.

  • 3. Grid Couplings:
  • Grid couplings use a grid of spring-like elements made of metal to transmit torque. The grid flexes to accommodate misalignments and shock loads, making them suitable for applications with varying loads or where shock absorption is required. Grid couplings are commonly used in pumps, conveyors, and compressors.

  • 4. Jaw Couplings:
  • Jaw couplings use elastomeric elements to connect the shafts. They are known for their simplicity, ease of installation, and cost-effectiveness. Jaw couplings are suitable for small to medium-sized machinery, including pumps, fans, and small motors.

  • 5. Disc Couplings:
  • Disc couplings use thin metal discs to transmit torque between the shafts. They can handle misalignments and are often used in precision applications that require low backlash and high torsional stiffness. Disc couplings find applications in high-precision systems, such as machine tools and robotics.

  • 6. Oldham Couplings:
  • Oldham couplings consist of three parts: two hubs and a middle block. The middle block allows axial and angular misalignment while maintaining constant velocity between the shafts. They are used in applications where low torque transmission and misalignment compensation are required.

  • 7. Universal Joint Couplings:
  • Universal joint couplings are used to transmit torque between shafts at different angles. They are commonly used in automotive applications, such as drive shafts, as well as in industrial machinery with offset shafts.

Each type of industrial coupling has its own advantages and limitations, and the selection of the appropriate coupling depends on factors like torque requirements, misalignment conditions, operating environment, and the specific demands of the application. Engineers carefully consider these factors to choose the most suitable coupling for the particular engineering application, ensuring efficient and reliable power transmission while protecting the connected machinery from excessive stress and wear.

China OEM Industrial Pumps Rolling Bearing Variable Speed Hydraulic Coupling  China OEM Industrial Pumps Rolling Bearing Variable Speed Hydraulic Coupling
editor by CX 2024-02-27