Tag Archives: gear parts

China supplier Transmission Parts Shaft Coupling Gear Coupling Size 1020 with Good Price gear coupling

Product Description


Product Description

We are the leading top Chinese coupling manufacturer, and are specializing in various high quality coupling.

KASIN COUPLINGS:

1. Material: the hub of the Couplings is Cast Iron,Cast steel,forged steel, the Elastomer is Rubber.
2. OEM and ODM are available.
3. High efficiency in transmission.
4. Finishing: The surface treatment is normally blackening.
5. High quality with competitive price.
6. Different models suitable for your different demands.

7. Stock for different bore size on both sides available.
8. Application in wide range of environment.
9. Quick and easy mounting and disassembly.
10. Resistant to oil and electrical insulation.
11. Identical clockwise and anticlockwise rotational characteristics.
12. Small dimension, low weight, high transmitted torque.
13. It has good performance on compensating the misalignment.
14.Feature of couplings:free of maintenance,simple structure and easy to install.
15.Application:Mainly used in the mining, metallurgical, cement, chemicals, construction, building materials, electric power, telecommunications, textiles, and transportation departments.

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                              Roller Chain Coupling                                               FCL Coupling                                                   Curved Jaw Coupling

Manufacturing

Applications:  

C ouplings are offered in the industry’s largest variety of stock bore/keyway combinations. These couplings require no lubrication and provide highly reliable service for light, medium, and heavy duty electrical motor and internal combustion power transmission applications.  Applications include power transmission to industrial equipment such as pumps, gear boxes, compressors, blowers, mixers, and conveyors.

About Us

Kasin group was established in 1989, and its first product is casting carrier trolley for power & free conveyor system. In 1995, CHINAMFG purchased HangZhou Guoping Forging Factory (LYGP), a marketer of forging bolts & nuts to power & free line market in china. With this acquisition, CHINAMFG positioned itself as 1 of major parts suppliers of monorail and power & free conveyor system in china.

In 2/8822 0571 -57152031              Fax: 86~/8822 0571 -57152030

 
Http://kasinchain      

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flange coupling

How Does a Gear Coupling Protect Connected Equipment from Shock Loads and Vibrations?

Gear couplings are designed to provide excellent protection to connected equipment from shock loads and vibrations, making them ideal for use in demanding and heavy-duty applications. The design and features of gear couplings that contribute to this protection include:

  • Flexible and Rigid Elements: Gear couplings consist of two hubs with external gears that mesh together. Between these two hubs, there is a center sleeve with internal gear teeth. The center sleeve acts as a flexible element, while the outer hubs act as rigid elements. This combination allows the gear coupling to transmit torque while absorbing and dampening shock loads and vibrations.
  • Misalignment Compensation: Gear couplings can accommodate angular, parallel, and axial misalignment between shafts. When the connected equipment experiences misalignment due to dynamic forces or shock loads, the gear coupling can flex and adjust to these changes, preventing excessive stress on the shafts and equipment.
  • High Torsional Stiffness: Gear couplings offer high torsional stiffness, meaning they have minimal angular deflection under load. This stiffness helps maintain precise alignment and reduces the likelihood of damage to the connected equipment caused by misalignment-induced vibrations.
  • Load Distribution: The toothed gear design of gear couplings ensures a large surface area of contact between the gears. This spreads the torque evenly across the gear teeth, resulting in a uniform distribution of load and reducing the concentration of stress on specific areas.
  • Damping Characteristics: The flexible center sleeve in the gear coupling acts as a damping element that absorbs and dissipates vibrations, further protecting the connected equipment from harmful oscillations.
  • High-Speed Balancing: Gear couplings are precisely balanced during manufacturing to minimize vibrations and ensure smooth operation even at high speeds. Proper balancing helps prevent resonances and reduces the impact of shock loads on the connected equipment.

By effectively absorbing and dampening shock loads and vibrations, gear couplings extend the life of the connected equipment and surrounding components, reduce maintenance requirements, and contribute to a more reliable and efficient mechanical system. However, it is essential to select the appropriate size and type of gear coupling based on the specific application and operating conditions to ensure optimal protection and performance.

China supplier Transmission Parts Shaft Coupling Gear Coupling Size 1020 with Good Price  gear couplingChina supplier Transmission Parts Shaft Coupling Gear Coupling Size 1020 with Good Price  gear coupling
editor by CX 2024-02-27

China high quality Gear Rubber Coupling Connector Excavator Engine Parts Solar 210W-V Solar 015 gear coupling

Product Description

Gear Rubber Coupling Connector Excavator Engine Parts SOLAR 210W-V SOLAR 015
 

Basic information:
 

Performace Power Transmission
Suitable Excavator Engine Drive
Feature Excellent in resistance to heat, low temperature and oil
Performance Excellent in absorbing vibrations and shocks
Application Hyd.Pump shaft to Engine Flywheel
Place of Origin HangZhou,China(Mainland)
Standard Global Standards
Name Excavator hydraulic pump coupling

Why choose us:
    
Quality Controll
Competitive price
OEM Service
Experience more than 20 years’ experience
Wholesaler We supply a wide range of spare parts for excavators
 
 
Main products:
 
Seal Series:
arm cylinder seal kit, Boom cylinder seal kit, Bucket cylinder seal kit, main pump seal kit, travel motor seal kit, 
swing motor seal kit, control valve seal kit, center joint seal kit, track adjust seal kit, bushings,
floating seals, o-ring box, pusher, etc.
 
Engine parts:
cylinder heads, cylinder blocks, crankshafts, camshafts, connecting rods, water pumps, turbo chargers,
engine assys, fan blades, main bearing and connecting rod bearings, pistons, piston rings, liner kits, etc.
 
Hydraulic parts:
hydraulic cylinder assembly, gear pump assembly, hydraulic pump assembly, travel motor assembly, final drive assembly, swing motor assembly,
main valve assembly, service valves, gasket kits, etc.
 
Electric Parts:
solenoid valves, water sensors, pressure sensors, throttle motors, stop solenoid, controllers, monitors, etc.
 
Other Parts:
seal kits, bushings, floating seals, o-ring box, pushers, couplings, engine cushions, bearings, gears, fuel filter
oil filter, air filter, track link assy, front idler, carrier roller, hydraulic oil cooler, water tank, track link assy, etc.

 

Product show as below:

  About us:

specialized in:

couplings, rubber mounts, gera parts, hydraulic seals and seal kits for hydraulic hammers, rock breakers, hydraulic excavators,wheel loaders, and JCB badkhoe loaders.

 

And, Our company also supply:

Engine parts, hydraulic piston pump and hydraulic travel motor, Swing motor assembly and hydraulic component parts, electric parts, etc. Hydraulic hammer breaker parts with piston, cylinder, chisel, through bolt, side bolt, top bush, front head bushing,accumlator, valve, etc.

We always try our best for all our customers and make it better and better. Welcome!

FAQ

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flange coupling

How Does a Gear Coupling Handle Angular, Parallel, and Axial Misalignment?

Gear couplings are designed to handle various types of misalignment, including angular, parallel, and axial misalignment. Here’s how they handle each type:

  • Angular Misalignment: Angular misalignment occurs when the two connected shafts are not collinear and form an angle with each other. Gear couplings can accommodate angular misalignment due to the flexibility of their gear teeth. The gear teeth allow a slight angular movement between the shafts without causing significant stress on the coupling.
  • Parallel Misalignment: Parallel misalignment occurs when the two connected shafts are offset along their axis but remain parallel to each other. Gear couplings can handle parallel misalignment to some extent due to the slight axial movement allowed by the gear teeth. However, for larger parallel misalignments, special gear couplings with spacer elements or other features may be required.
  • Axial Misalignment: Axial misalignment occurs when the two connected shafts are not in the same axial plane and have an offset along their length. Gear couplings can handle a certain degree of axial misalignment because the gear teeth can accommodate small axial movements without causing damage to the coupling or connected equipment.

The ability of gear couplings to handle misalignment is one of their key advantages over other types of couplings. The gear teeth act as flexible elements that can compensate for minor misalignments, reducing the stress and wear on the coupling and the connected equipment. However, it is essential to ensure that the misalignment remains within the allowable limits specified by the coupling manufacturer to maintain optimal performance and reliability.

China high quality Gear Rubber Coupling Connector Excavator Engine Parts Solar 210W-V Solar 015  gear couplingChina high quality Gear Rubber Coupling Connector Excavator Engine Parts Solar 210W-V Solar 015  gear coupling
editor by CX 2024-02-19

China supplier Gear Rubber Coupling Connector Excavator Engine Parts Solar 210W-V Solar 015 gear coupling

Product Description

Gear Rubber Coupling Connector Excavator Engine Parts SOLAR 210W-V SOLAR 015
 

Basic information:
 

Performace Power Transmission
Suitable Excavator Engine Drive
Feature Excellent in resistance to heat, low temperature and oil
Performance Excellent in absorbing vibrations and shocks
Application Hyd.Pump shaft to Engine Flywheel
Place of Origin HangZhou,China(Mainland)
Standard Global Standards
Name Excavator hydraulic pump coupling

Why choose us:
    
Quality Controll
Competitive price
OEM Service
Experience more than 20 years’ experience
Wholesaler We supply a wide range of spare parts for excavators
 
 
Main products:
 
Seal Series:
arm cylinder seal kit, Boom cylinder seal kit, Bucket cylinder seal kit, main pump seal kit, travel motor seal kit, 
swing motor seal kit, control valve seal kit, center joint seal kit, track adjust seal kit, bushings,
floating seals, o-ring box, pusher, etc.
 
Engine parts:
cylinder heads, cylinder blocks, crankshafts, camshafts, connecting rods, water pumps, turbo chargers,
engine assys, fan blades, main bearing and connecting rod bearings, pistons, piston rings, liner kits, etc.
 
Hydraulic parts:
hydraulic cylinder assembly, gear pump assembly, hydraulic pump assembly, travel motor assembly, final drive assembly, swing motor assembly,
main valve assembly, service valves, gasket kits, etc.
 
Electric Parts:
solenoid valves, water sensors, pressure sensors, throttle motors, stop solenoid, controllers, monitors, etc.
 
Other Parts:
seal kits, bushings, floating seals, o-ring box, pushers, couplings, engine cushions, bearings, gears, fuel filter
oil filter, air filter, track link assy, front idler, carrier roller, hydraulic oil cooler, water tank, track link assy, etc.

 

Product show as below:

  About us:

specialized in:

couplings, rubber mounts, gera parts, hydraulic seals and seal kits for hydraulic hammers, rock breakers, hydraulic excavators,wheel loaders, and JCB badkhoe loaders.

 

And, Our company also supply:

Engine parts, hydraulic piston pump and hydraulic travel motor, Swing motor assembly and hydraulic component parts, electric parts, etc. Hydraulic hammer breaker parts with piston, cylinder, chisel, through bolt, side bolt, top bush, front head bushing,accumlator, valve, etc.

We always try our best for all our customers and make it better and better. Welcome!

FAQ

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flange coupling

Materials Used in Manufacturing Gear Couplings

Gear couplings are designed to transmit torque between shafts while accommodating misalignment. To ensure the durability and reliability of gear couplings, manufacturers use a variety of materials, each with its specific properties. Commonly used materials in manufacturing gear couplings include:

  • Steel: Steel is the most widely used material for gear couplings. It offers excellent strength, durability, and resistance to wear and fatigue. Steel gear couplings are suitable for a wide range of applications, including heavy-duty industrial machinery.
  • Stainless Steel: Stainless steel is chosen for gear couplings that require resistance to corrosion and high-temperature environments. Stainless steel couplings are commonly used in food processing, pharmaceutical, and chemical industries.
  • Alloy Steel: Alloy steel is utilized to enhance specific properties, such as increased strength and improved performance under high loads and extreme conditions. Alloy steel gear couplings are ideal for demanding applications in heavy industries.
  • Cast Iron: Cast iron is known for its excellent machinability and good resistance to wear. Cast iron gear couplings are suitable for low to moderate torque applications and can be cost-effective in certain scenarios.
  • Non-Metallic Materials: In some cases, non-metallic materials like nylon or urethane may be used for specific gear coupling applications, especially in situations where electrical isolation or chemical resistance is required.

The choice of material depends on the application’s demands, including the torque, speed, environmental conditions, and budget considerations. Gear coupling manufacturers carefully select materials that will provide optimal performance and longevity while meeting the specific requirements of the intended application.

China supplier Gear Rubber Coupling Connector Excavator Engine Parts Solar 210W-V Solar 015  gear couplingChina supplier Gear Rubber Coupling Connector Excavator Engine Parts Solar 210W-V Solar 015  gear coupling
editor by CX 2024-02-14

China Good quality Gear Rubber Coupling Connector Excavator Engine Parts Solar 210W-V Solar 015 gear coupling

Product Description

Gear Rubber Coupling Connector Excavator Engine Parts SOLAR 210W-V SOLAR 015
 

Basic information:
 

Performace Power Transmission
Suitable Excavator Engine Drive
Feature Excellent in resistance to heat, low temperature and oil
Performance Excellent in absorbing vibrations and shocks
Application Hyd.Pump shaft to Engine Flywheel
Place of Origin HangZhou,China(Mainland)
Standard Global Standards
Name Excavator hydraulic pump coupling

Why choose us:
    
Quality Controll
Competitive price
OEM Service
Experience more than 20 years’ experience
Wholesaler We supply a wide range of spare parts for excavators
 
 
Main products:
 
Seal Series:
arm cylinder seal kit, Boom cylinder seal kit, Bucket cylinder seal kit, main pump seal kit, travel motor seal kit, 
swing motor seal kit, control valve seal kit, center joint seal kit, track adjust seal kit, bushings,
floating seals, o-ring box, pusher, etc.
 
Engine parts:
cylinder heads, cylinder blocks, crankshafts, camshafts, connecting rods, water pumps, turbo chargers,
engine assys, fan blades, main bearing and connecting rod bearings, pistons, piston rings, liner kits, etc.
 
Hydraulic parts:
hydraulic cylinder assembly, gear pump assembly, hydraulic pump assembly, travel motor assembly, final drive assembly, swing motor assembly,
main valve assembly, service valves, gasket kits, etc.
 
Electric Parts:
solenoid valves, water sensors, pressure sensors, throttle motors, stop solenoid, controllers, monitors, etc.
 
Other Parts:
seal kits, bushings, floating seals, o-ring box, pushers, couplings, engine cushions, bearings, gears, fuel filter
oil filter, air filter, track link assy, front idler, carrier roller, hydraulic oil cooler, water tank, track link assy, etc.

 

Product show as below:

  About us:

specialized in:

couplings, rubber mounts, gera parts, hydraulic seals and seal kits for hydraulic hammers, rock breakers, hydraulic excavators,wheel loaders, and JCB badkhoe loaders.

 

And, Our company also supply:

Engine parts, hydraulic piston pump and hydraulic travel motor, Swing motor assembly and hydraulic component parts, electric parts, etc. Hydraulic hammer breaker parts with piston, cylinder, chisel, through bolt, side bolt, top bush, front head bushing,accumlator, valve, etc.

We always try our best for all our customers and make it better and better. Welcome!

FAQ

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flange coupling

Maintenance Requirements for Gear Couplings

Gear couplings, like any mechanical component, require regular maintenance to ensure optimal performance, reliability, and longevity. Proper maintenance can help prevent unexpected failures and downtime, leading to cost savings and increased productivity. Here are the key maintenance requirements for gear couplings:

  • Lubrication: Regular and proper lubrication is essential for gear couplings. The coupling’s gear teeth and mating surfaces should be adequately lubricated to minimize friction and wear. The lubrication interval and type of lubricant used depend on the application, load, and operating conditions. It is crucial to follow the manufacturer’s recommendations for lubrication intervals and the appropriate lubricant to use.
  • Inspections: Routine inspections should be performed to check for signs of wear, misalignment, or damage. Visual inspections can help detect any abnormalities, such as pitting, scoring, or corrosion on the gear teeth. Additionally, inspections can identify any misalignment issues that may need to be addressed to prevent further damage.
  • Torque Monitoring: Monitoring the torque transmitted through the coupling can help identify any abnormal increases that might indicate a problem in the system. Sudden changes in torque levels could signal misalignment or other issues that need attention.
  • Alignment Checks: Regularly checking and correcting shaft alignment is crucial for the proper functioning of gear couplings. Misalignment can lead to increased wear and premature failure of the coupling. Proper alignment reduces the stress on the coupling and connected equipment.
  • Temperature Monitoring: Monitoring the operating temperature of the coupling can provide insights into potential problems. Abnormally high temperatures could indicate insufficient lubrication or other issues that need investigation.
  • Coupling Removal and Cleaning: Periodically removing the coupling for cleaning and inspection of internal components can be beneficial, especially in harsh or dirty environments. This allows for a more thorough inspection and helps maintain the coupling’s performance.
  • Replacement of Worn Components: If any components of the gear coupling, such as seals or gaskets, are worn or damaged, they should be replaced promptly to maintain the coupling’s integrity and prevent leaks.
  • Proper Storage: If the coupling is temporarily removed from service or stored, it should be stored in a clean and dry environment to prevent corrosion and damage to the components.

It is essential to follow the manufacturer’s maintenance guidelines and recommendations for the specific gear coupling model being used. Regular maintenance and adherence to proper procedures can help extend the service life of gear couplings and ensure reliable and efficient operation in the mechanical system.

China Good quality Gear Rubber Coupling Connector Excavator Engine Parts Solar 210W-V Solar 015  gear couplingChina Good quality Gear Rubber Coupling Connector Excavator Engine Parts Solar 210W-V Solar 015  gear coupling
editor by CX 2024-02-11

China high quality 1613688500 Rubber Gear Elastomer Tooth Flex Coupling Element Kit for CHINAMFG Screw Air Compressor Replacement Parts

Product Description

Product Description

16136885/1613982300

Type: Gear Flex Coupling

Applied: Atlas Copco

Certificate: iso 9001.

 

Coupling Selection Method

  • Torque – power [kW] • Speed [r/min]
  • Type of equipment and application
  • Shaft diameters
  • Shaft gaps
  • Physical space limitation
  • Special bore or finish information

Coupling Features

  • Good starting performance can change the load starting of the motor to no-load starting, so as to realize the soft starting of the working machine, reduce the current during starting and reduce the starting energy consumption.
  • Save electric energy and equipment cost, which can solve the unreasonable situation of the big horse-drawn trolley with load starting machine, save the motor capacity, improve the power factor and motor efficiency of the grid, reduce reactive power loss, save electric energy, and simplify the motor starting equipment and reduce equipment cost.
  • The transferred torque can be adjusted, easy to achieve overload protection.When the working machine is overloaded or jammed, the steel ball type safety coupling will slip automatically, which can prevent the motor from burning out and other parts damage.
  • Except for the starting and braking stages, the main and driven parts of the steel ball safety coupling have no speed difference, no friction loss and high transmission efficiency.
  • Nonmetallic elastic elements are adopted in the steel ball type safety coupling, which can compensate the offset of the linked 2 axes within a certain range, with a small amount of buffering and damping.
  • Reliable operation, stable performance, convenient installation, disassembly and maintenance.

 

Detailed Photos

 

Determining the right type of flexible coupling starts with the following analysis of the application:

  • Prime mover type (motor, diesel engine, etc.) of the drive side of the system
  • Actual horsepower and/or torque requirements, not prime motor-rated horsepower (note the range of variable torque caused by periodic or unstable loads, worst-case starting loads,
  • Drive system inertia related to prime mover inertia (data available from equipment supplier)
  • vibration, linear and torsional vibration (experienced supplier or consultant can help you evaluate vibration) shaft-to-shaft deviation;
  • Note the degree of Angle offset (axis is not parallel) and parallel offset (distance between axis centers when axes are parallel but not aligned);
  • Also note whether the drive/driven units share the same floor axial (inside/outside) axial motion,
  • whether they share distance (the distance between the drive end and the driven axis), and any other space-related restrictions.

 

We are able to offer a wide range of special couplings, which are based on your samples or drawings.

Due to the refinement of production operations and the high-end technology, we have been able to produce high-quality Rubber Coupling, Trolley Wheel, Flexible Coupling, Flexible Rubber Coupling, Industrial Rubber Coupling, Star Coupling, CHINAMFG type Coupling Spare and other products, widely used in industrial applications.

 

All these products are tested and checked against the set quality parameters before being sent to the customer. This shows that we are willing to provide our customers with updated and perfect product lines to meet their different needs. In addition, we also provide customized solutions to provide customers with a wide range of space, so that they can choose their favorite products according to their needs and requirements.
 

More Products for Choose

Coupling Coupling
1613949900 1613982300
1614873800 1613958500
165710800 165710800
162357100 1619646700
1615678500 165714700
1615682500 1604076100
1613982300 1626510900

Tips:
 
This is only a part of the part numbers, many oil separator filters P/N are not listed, in addition there are replacements filters for many other air compressor brands.
 

 

Company Profile

       Now over 100,000 quality filters including compressed air filters, Hydraulic Filters and complete filter housing assemblies at wholesale discounts. We offer OEM products as well as high quality replacements, engineered to precise OEM specifications and guaranteed to match the exact form, fit and function as the original equipment. Our company is committed to continuous innovation and further improvement to create, improve the efficiency and productivity of excellence, to achieve the highest level of reliability and performance.

Company team

Our company is located in the beautiful coastal city of HangZhou,is a professional manufacturer of air compressor filters and separators,

We repect the enterprise spirit of “steadyfastness,hard work and responsibility” and creat a good corporate environment based on the operation principle of “Integrity,reliability and innovation”.

 

 

With the survival idea of “perfect technology, good service and excellent quality”,
We always adhere to customer first,
aim at serving customer sincerely and touching customer with our service.

We plunge ourselves to provide clear and sustainable comprssed air to our customer,
meanwhile constantly pursue to save the sunning cost of compressor system for them.
Profession, concentration, focus is our corporate philosophy.

 

Packaging & Shipping

 

 

FAQ

 Q1. What is your product range?

A: Our products cover replacement hydraulic filter, Air compressor filters, Compressed air filter element, Heavy truck insert filters, Vacuum pump filters, and Some spare parts for compressors.

Q2. Is customized filter or OEM available? 
A: Yes, just offer your required specifications and drawings.

Q3. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build new molds, but open new mold fee charged, when you place bulk order, the mold fee can return back.

Q4. What’s your terms of packing?
A: Generally, we pack our goods in neutral boxes,outside brown carton cases. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.

Q5. What’s the terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We’ll show you the photos of the products and packages before you pay the balancing.

Q6. What’s your terms of delivery?
A: (1)FOB (2)CFR (3)CIF.

Q7. How about your delivery time?
A: Generally, under MOQ quantity take 5-7 working days after receiving your advance payment. The specific delivery time depends on models and the quantity of your order.

 

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elastomeric coupling

Potential Causes of Failure in Elastomeric Couplings and Preventive Measures

Elastomeric couplings are generally robust and reliable components, but certain factors can lead to potential failures. Understanding these causes can help implement preventive measures to ensure optimal performance and longevity. Here are some common causes of failure and their prevention:

1. Overloading:

Exceeding the specified torque or power ratings of the elastomeric coupling can lead to premature failure. Preventive measures include selecting a coupling with appropriate torque and power ratings for the application and avoiding sudden load increases or over-torque conditions.

2. Misalignment:

Misalignment between the shafts connected by the coupling can result in increased stresses on the elastomeric element, leading to wear and failure. Regular alignment checks and adjustments can help prevent excessive misalignment.

3. Environmental Factors:

Harsh environmental conditions, such as extreme temperatures, chemicals, moisture, or corrosive substances, can degrade the elastomeric material over time. Choosing couplings with suitable materials and environmental protection can mitigate these effects.

4. Fatigue and Ageing:

Elastomeric materials can experience fatigue and aging due to cyclic loading and prolonged use. Regular inspection and replacement of couplings based on manufacturer recommendations can prevent failures caused by material deterioration.

5. Improper Installation:

Incorrect installation can lead to stress concentrations or uneven loads on the coupling, causing premature failure. Proper installation procedures, including following manufacturer guidelines, using appropriate tools, and ensuring proper shaft alignment, are essential to prevent installation-related issues.

6. Excessive Vibrations:

Excessive vibrations in the machinery can accelerate wear on the elastomeric coupling. Addressing the root causes of excessive vibrations, such as unbalanced loads or misaligned components, can help extend the coupling’s lifespan.

7. Contaminants:

Foreign particles, dirt, or debris can infiltrate the coupling and lead to abrasive wear or reduced flexibility. Regular cleaning and maintenance can prevent these issues.

8. Poor Maintenance:

Lack of routine inspection and maintenance can allow minor issues to escalate into major problems. Implementing a maintenance schedule that includes regular inspections, lubrication, and replacement of worn components can help identify and address potential failures before they occur.

By proactively addressing these potential failure causes, industrial operators can ensure reliable and efficient performance of elastomeric couplings, minimizing downtime, and reducing maintenance costs in the long run.

elastomeric coupling

Impact of Temperature Variation on Elastomeric Coupling Performance

Temperature variation can significantly affect the performance of elastomeric couplings due to the properties of the elastomeric material used in their construction. Here are the key ways temperature variation can influence coupling performance:

1. Elasticity and Flexibility:

Elastomeric materials exhibit changes in their elasticity and flexibility with temperature. At lower temperatures, the elastomer may become stiffer, reducing its ability to compensate for misalignments and absorb vibrations. Conversely, at higher temperatures, the elastomer may become softer, affecting the coupling’s torsional stiffness and load-carrying capacity.

2. Damping Characteristics:

Temperature changes can impact the damping characteristics of the elastomer. Elastomeric couplings rely on the damping properties of the material to absorb vibrations and shocks. Temperature-related variations can alter the material’s ability to dampen vibrations, affecting the coupling’s performance in reducing dynamic loads.

3. Wear and Degradation:

Elastomeric materials can undergo wear and degradation with temperature fluctuations. Excessive heat can accelerate the aging process of the elastomer, leading to material hardening, cracking, and reduced service life. Extreme temperature conditions may also cause the elastomer to soften and lose its structural integrity.

4. Tolerance to High Temperatures:

Some elastomeric couplings are designed to withstand higher temperatures than others. Extreme heat can cause traditional elastomeric materials to exceed their temperature limits, leading to failure or reduced performance. Specialized high-temperature elastomers or alternative materials may be required for applications operating in elevated temperature environments.

5. Torque and Power Ratings:

Temperature changes can influence the torque and power ratings of the elastomeric coupling. It is essential to consider the temperature variation when selecting a coupling for a specific application to ensure that it can handle the expected loads safely and reliably.

6. Environmental Conditions:

Elastomeric couplings operating in extreme temperature environments may also encounter other environmental factors like humidity, chemicals, and exposure to harsh substances, which can further impact the material properties and coupling performance.

To mitigate the effects of temperature variation on elastomeric coupling performance, it is crucial to select a coupling with suitable elastomeric material capable of withstanding the expected temperature range. Regular maintenance, periodic inspection, and adherence to the manufacturer’s temperature limits and guidelines will help ensure optimal performance and prolong the lifespan of the coupling in temperature-varying operating conditions.

elastomeric coupling

Limitations and Drawbacks of Using Elastomeric Couplings in Specific Scenarios

While elastomeric couplings offer several advantages, they may not be the ideal choice for every scenario. There are some limitations and drawbacks to consider, particularly in specific industrial applications. Here are some key points to be aware of:

1. Torque Capacity:

Elastomeric couplings may have limitations in handling high torque levels. In heavy-duty applications with significant torque requirements, a different type of coupling, such as a gear coupling or grid coupling, might be more suitable.

2. Temperature Range:

Elastomeric materials have temperature limitations. In environments with extreme temperatures, such as high-temperature industrial processes or cryogenic applications, elastomeric couplings may degrade or lose their flexibility, affecting their performance and lifespan.

3. Chemical Compatibility:

Some chemicals or aggressive substances may degrade the elastomeric material used in the coupling. In such cases, alternative coupling materials, like stainless steel or special coatings, should be considered.

4. High-Speed Applications:

In applications with high rotational speeds, elastomeric couplings might experience dynamic issues like resonance or flutter, which can lead to premature wear or failure. High-speed applications often require specialized couplings, such as disc couplings or diaphragm couplings.

5. Stiffness and Torsional Rigidity:

For applications requiring precise motion control or minimal angular deflection, elastomeric couplings might not provide the necessary stiffness or torsional rigidity. In such cases, rigid couplings or precision couplings are better suited.

6. Axial Load Handling:

Elastomeric couplings are primarily designed for torque transmission and misalignment compensation. They may not be suitable for handling significant axial loads between connected shafts.

7. Maintenance in Harsh Environments:

In environments with abrasive particles, high humidity, or other harsh conditions, elastomeric couplings might require more frequent maintenance to prevent premature wear.

8. Space Limitations:

Due to their flexible design, elastomeric couplings might require more space compared to some other coupling types. In compact or space-constrained applications, alternative couplings with more compact designs might be preferred.

Despite these limitations, elastomeric couplings remain highly versatile and effective in numerous industrial applications. However, it’s crucial to carefully consider the specific requirements and operating conditions of each application to determine whether an elastomeric coupling is the best choice or if an alternative coupling type might be more suitable.

China high quality 1613688500 Rubber Gear Elastomer Tooth Flex Coupling Element Kit for CHINAMFG Screw Air Compressor Replacement Parts  China high quality 1613688500 Rubber Gear Elastomer Tooth Flex Coupling Element Kit for CHINAMFG Screw Air Compressor Replacement Parts
editor by CX 2024-02-05

China manufacturer Custom Precision Machining Fabrication Machinery Parts Core Air Shaft Gear Pin Coupling gear coupling

Product Description

HangZhou CHINAMFG Precision Industry Co.,Ltd

 

The company has owned IS0 9001 (International Quality Management) system certification, ISO14001 (International Environmental Management) system certification, IATF16949 (International Automotive Task Force) system certification and EN15085-2 (Railway applications-Welding of railway vehicles and components) system certification. We have an experienced management team and a group of high-quality talents. 

 

Our advantages are as below.

  1. Core Value: Integrity + Quality;
  2. Rich Experience: Since the year of 2001;
  3. Technical Engineer: 36 Staffs;
  4. Quality Engineer: 18 Staffs;
  5. Company Certificate: ISO 9001, ISO14001, ITAF 16949, EN 15085-2;
  6. Strong Capacity: Up to 100k pieces per day;

 

Factory Description and Service Content
PRODUCTION LINE:  Metal stamping, Laser cutting, Sheet metal, Welding, Spraying, Electrophoresis, Assembly.
MATERIAL:  Carbon steel, Stainless steel, Aluminum, Copper, Brass, Bronze, Customized.
PROCEDURES:  Blanking, Punching, Bending, Cutting, Milling, Dilling, Tapping, Riveting, Welding, Assembling, Packing.
TOLERANCE:  +/- 0.01mm
FINISH:  Powder, Spraying, Sand Blasting, Electroplating, Electrophoresis, Anodizing, Passivating, Customized.
COLOR:  Natural, Conversonial, Silver, Grey, Black, White, Red, Blue, Green, Yellow, Matte, Glossy, Customized.
SYSTEM CERTIFICATION:  ISO 9001, ISO 14001, ITAF 16949, EN 15085-2.
APPLICATION:  Automobile, Communication, Electrical, Electronics, Rail transit, Equipment manufacturing etc.
MOQ:  1,000 Pcs ~ 5,000 Pcs
MOULD COST:  500 USD ~ 5,000 USD
UNIT PRICE:  0.05 USD ~ 5.00 USD
PACKING:  Paper Bag, Plastic Bag, PE Bag, Carton Board, Carton Box, Plywood case, Wooden Case, Pallet.
MPQ:  50 Pcs ~ 200 Pcs
LEAD TIME:  15 Work Days ~ 25 Work Days
TRADE TERM:  EXW, FOB, CFR, CIF, DDU, DDP.
PAYMENT METHOD:  T/T, L/C, Western Union, Money Gram, PayPal, Ali Pay.

 

Workshop Inner View

System Certificate

 

Production Line View 

Metalworking products are very important component in industrial field, It is widely accepted for its stable performance and affordable price.
Especially in the field of Automobile, Communication, Electrical, Electronics, IT, Equipment Manufacturing, Rail Transit and Construction etc.

We committed to provide our customers with excellent products and cater to their demand solutions with lower costs and highly efficiency. Please feel free to contact us, we are looking CHINAMFG to our further cooperation. We treat every customer sincerely and take every project seriously.

 

 

FAQ:

1. Why business with CHINAMFG Precision Co., Ltd?
Our mission is to provide unparalleled product quality with very best prices for customer to be more competitive in their market, and to enhance their business growth.

2. Are the products available for selling from your Product Display Area?
All Products displayed were made before for other customers with their copy right. We only supply parts according to customer’s specific requirements or with samples offered other than prompt goods.

3. How to get your quotation?
Please provide your 2D / 3D drawings to us to evaluate for our exclusive price. All Products are manufactured to custom requirements and specifications.

4. What’s your production leadtime?
The delivery time is usually 15 ~ 25 days, but the actually time needs to be determined according to the drawings / samples provided.

5. How to guarantee the products quality?
We are ISO certified and will comply any quality level requirement for specific items. Additionally, our in-house team inspect and test random samples prior to shipment. Quality certification is available CHINAMFG request to our customers.

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flange coupling

Selection of Gear Couplings for Specific Applications

Choosing the appropriate gear coupling for a specific application involves considering several factors to ensure optimal performance and reliability. Here are the key steps in the selection process:

  1. Identify Application Requirements: Understand the specific requirements of the application, including the torque and speed requirements, operating conditions, and the amount of angular and axial misalignment expected in the system.
  2. Calculate Torque and Speed: Determine the required torque and speed ratings for the gear coupling based on the power transmission needs of the application. Consider both peak and continuous torque requirements.
  3. Consider Misalignment: Evaluate the amount and type of misalignment that the gear coupling needs to accommodate. Different gear coupling designs have varying degrees of misalignment capabilities, so it’s essential to choose one that can handle the expected misalignment in the system.
  4. Check Space Constraints: Consider the available space for installing the gear coupling. Some applications may have limited space, requiring compact or specially designed couplings to fit properly.
  5. Assess Environmental Conditions: Determine if the application involves exposure to extreme temperatures, corrosive substances, or other harsh environmental factors. Select a gear coupling made from materials that can withstand the specific environmental conditions.
  6. Consider Maintenance Requirements: Evaluate the maintenance needs of the gear coupling. Some designs may require more frequent maintenance than others. For applications where regular maintenance is challenging, consider maintenance-free gear coupling options.
  7. Check Industry Standards and Certifications: Ensure that the selected gear coupling meets relevant industry standards and certifications to guarantee quality and safety.
  8. Consult with Experts: If needed, seek guidance from coupling manufacturers or engineering experts who can provide valuable insights and recommendations based on their experience and expertise.

By carefully considering these factors and understanding the specific demands of the application, you can select the most suitable gear coupling that will provide reliable and efficient power transmission while minimizing the risk of premature failure or downtime.

China manufacturer Custom Precision Machining Fabrication Machinery Parts Core Air Shaft Gear Pin Coupling  gear couplingChina manufacturer Custom Precision Machining Fabrication Machinery Parts Core Air Shaft Gear Pin Coupling  gear coupling
editor by CX 2024-01-23

China manufacturer Auto Parts Aluminum Metal Universal Joint Coupling Precision Cross Steering Gear Universal Joint Cross Coupling for U Joint gear coupling

Product Description

Industrial Flexible Needle Roller Bearing Swivel Ball Cross Steering Drive Shaft Coupling End Yoke Spider Universal Joint for Auto Heavy Truck Cars Spare Parts

 

Universal joint bearing is a kind of mechanical structure which uses ball connection to realize power transmission of different shafts. It is a very important part of bearing. The combination of universal joint and transmission shaft is called universal joint transmission device. The universal joint cross bearing sold in our shop is made of special steel, with high strength and toughness, heat quenching treatment, super high hardness, long
service life, durable and strong.

Products Description
 

Name Universal Joint/U Joint
Features Material: 20Cr/steel                                                              
Size: 22.06*57.50mm
Accessaries Snap Rings: 4pcs
Grease Nipples: 1pc
Packing Details Plastic Bags
White or Color Individal Boxes
Carton Boxes
MOQ 300pcs
Warranty 12 months
Payment T/T, L/C, Western Union, Paypal, Money Gram

Company Profile
 

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flange coupling

Are There Any Safety Considerations When Using Gear Couplings in Rotating Machinery?

Yes, there are several safety considerations to keep in mind when using gear couplings in rotating machinery:

  • Guarding: It is essential to provide adequate guarding around gear couplings and other rotating parts to prevent accidental contact with moving components. Proper guarding helps protect personnel from potential entanglement, pinch points, or other hazards.
  • Maintenance and Inspection: Regular maintenance and inspection of gear couplings are critical to ensure their safe and reliable operation. This includes checking for signs of wear, lubrication levels, and any abnormalities in the coupling’s performance.
  • Lubrication: Proper lubrication of the gear coupling is essential to reduce friction, wear, and heat generation. Follow the manufacturer’s guidelines for lubrication intervals and use the recommended lubricant type.
  • Temperature Monitoring: In high-speed or high-temperature applications, it is advisable to monitor the temperature of the gear coupling during operation. Excessive heat can indicate issues with lubrication or alignment that need immediate attention.
  • Alignment: Ensure proper alignment of the connected shafts and gear coupling during installation. Misalignment can lead to increased wear, vibration, and premature failure of the coupling.
  • Torque and Speed Limitations: Adhere to the specified torque and speed limitations provided by the gear coupling manufacturer. Operating the coupling beyond its rated capacity can result in failures and safety hazards.
  • Emergency Shutdown: Machinery equipped with gear couplings should have an accessible and effective emergency shutdown mechanism to quickly stop the equipment in case of emergencies.
  • Training: Provide proper training to personnel who work with or around machinery equipped with gear couplings. Training should cover safety protocols, coupling maintenance procedures, and the potential hazards associated with the equipment.
  • Replace Damaged Couplings: If a gear coupling shows signs of damage, excessive wear, or malfunction, it should be replaced promptly to prevent potential accidents or equipment breakdowns.

Following these safety considerations can help ensure the safe and efficient operation of rotating machinery equipped with gear couplings. Regular maintenance, adherence to safety guidelines, and proper training contribute to a safer working environment and prolong the service life of gear couplings and the connected equipment.

China manufacturer Auto Parts Aluminum Metal Universal Joint Coupling Precision Cross Steering Gear Universal Joint Cross Coupling for U Joint  gear couplingChina manufacturer Auto Parts Aluminum Metal Universal Joint Coupling Precision Cross Steering Gear Universal Joint Cross Coupling for U Joint  gear coupling
editor by CX 2024-01-19

China best Custom Precision Machining Fabrication Machinery Parts Core Air Shaft Gear Pin Coupling gear coupling

Product Description

HangZhou CHINAMFG Precision Industry Co.,Ltd

 

The company has owned IS0 9001 (International Quality Management) system certification, ISO14001 (International Environmental Management) system certification, IATF16949 (International Automotive Task Force) system certification and EN15085-2 (Railway applications-Welding of railway vehicles and components) system certification. We have an experienced management team and a group of high-quality talents. 

 

Our advantages are as below.

  1. Core Value: Integrity + Quality;
  2. Rich Experience: Since the year of 2001;
  3. Technical Engineer: 36 Staffs;
  4. Quality Engineer: 18 Staffs;
  5. Company Certificate: ISO 9001, ISO14001, ITAF 16949, EN 15085-2;
  6. Strong Capacity: Up to 100k pieces per day;

 

Factory Description and Service Content
PRODUCTION LINE:  Metal stamping, Laser cutting, Sheet metal, Welding, Spraying, Electrophoresis, Assembly.
MATERIAL:  Carbon steel, Stainless steel, Aluminum, Copper, Brass, Bronze, Customized.
PROCEDURES:  Blanking, Punching, Bending, Cutting, Milling, Dilling, Tapping, Riveting, Welding, Assembling, Packing.
TOLERANCE:  +/- 0.01mm
FINISH:  Powder, Spraying, Sand Blasting, Electroplating, Electrophoresis, Anodizing, Passivating, Customized.
COLOR:  Natural, Conversonial, Silver, Grey, Black, White, Red, Blue, Green, Yellow, Matte, Glossy, Customized.
SYSTEM CERTIFICATION:  ISO 9001, ISO 14001, ITAF 16949, EN 15085-2.
APPLICATION:  Automobile, Communication, Electrical, Electronics, Rail transit, Equipment manufacturing etc.
MOQ:  1,000 Pcs ~ 5,000 Pcs
MOULD COST:  500 USD ~ 5,000 USD
UNIT PRICE:  0.05 USD ~ 5.00 USD
PACKING:  Paper Bag, Plastic Bag, PE Bag, Carton Board, Carton Box, Plywood case, Wooden Case, Pallet.
MPQ:  50 Pcs ~ 200 Pcs
LEAD TIME:  15 Work Days ~ 25 Work Days
TRADE TERM:  EXW, FOB, CFR, CIF, DDU, DDP.
PAYMENT METHOD:  T/T, L/C, Western Union, Money Gram, PayPal, Ali Pay.

 

Workshop Inner View

System Certificate

 

Production Line View 

Metalworking products are very important component in industrial field, It is widely accepted for its stable performance and affordable price.
Especially in the field of Automobile, Communication, Electrical, Electronics, IT, Equipment Manufacturing, Rail Transit and Construction etc.

We committed to provide our customers with excellent products and cater to their demand solutions with lower costs and highly efficiency. Please feel free to contact us, we are looking CHINAMFG to our further cooperation. We treat every customer sincerely and take every project seriously.

 

 

FAQ:

1. Why business with CHINAMFG Precision Co., Ltd?
Our mission is to provide unparalleled product quality with very best prices for customer to be more competitive in their market, and to enhance their business growth.

2. Are the products available for selling from your Product Display Area?
All Products displayed were made before for other customers with their copy right. We only supply parts according to customer’s specific requirements or with samples offered other than prompt goods.

3. How to get your quotation?
Please provide your 2D / 3D drawings to us to evaluate for our exclusive price. All Products are manufactured to custom requirements and specifications.

4. What’s your production leadtime?
The delivery time is usually 15 ~ 25 days, but the actually time needs to be determined according to the drawings / samples provided.

5. How to guarantee the products quality?
We are ISO certified and will comply any quality level requirement for specific items. Additionally, our in-house team inspect and test random samples prior to shipment. Quality certification is available CHINAMFG request to our customers.

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flange coupling

Maintenance Requirements for Gear Couplings

Gear couplings, like any mechanical component, require regular maintenance to ensure optimal performance, reliability, and longevity. Proper maintenance can help prevent unexpected failures and downtime, leading to cost savings and increased productivity. Here are the key maintenance requirements for gear couplings:

  • Lubrication: Regular and proper lubrication is essential for gear couplings. The coupling’s gear teeth and mating surfaces should be adequately lubricated to minimize friction and wear. The lubrication interval and type of lubricant used depend on the application, load, and operating conditions. It is crucial to follow the manufacturer’s recommendations for lubrication intervals and the appropriate lubricant to use.
  • Inspections: Routine inspections should be performed to check for signs of wear, misalignment, or damage. Visual inspections can help detect any abnormalities, such as pitting, scoring, or corrosion on the gear teeth. Additionally, inspections can identify any misalignment issues that may need to be addressed to prevent further damage.
  • Torque Monitoring: Monitoring the torque transmitted through the coupling can help identify any abnormal increases that might indicate a problem in the system. Sudden changes in torque levels could signal misalignment or other issues that need attention.
  • Alignment Checks: Regularly checking and correcting shaft alignment is crucial for the proper functioning of gear couplings. Misalignment can lead to increased wear and premature failure of the coupling. Proper alignment reduces the stress on the coupling and connected equipment.
  • Temperature Monitoring: Monitoring the operating temperature of the coupling can provide insights into potential problems. Abnormally high temperatures could indicate insufficient lubrication or other issues that need investigation.
  • Coupling Removal and Cleaning: Periodically removing the coupling for cleaning and inspection of internal components can be beneficial, especially in harsh or dirty environments. This allows for a more thorough inspection and helps maintain the coupling’s performance.
  • Replacement of Worn Components: If any components of the gear coupling, such as seals or gaskets, are worn or damaged, they should be replaced promptly to maintain the coupling’s integrity and prevent leaks.
  • Proper Storage: If the coupling is temporarily removed from service or stored, it should be stored in a clean and dry environment to prevent corrosion and damage to the components.

It is essential to follow the manufacturer’s maintenance guidelines and recommendations for the specific gear coupling model being used. Regular maintenance and adherence to proper procedures can help extend the service life of gear couplings and ensure reliable and efficient operation in the mechanical system.

China best Custom Precision Machining Fabrication Machinery Parts Core Air Shaft Gear Pin Coupling  gear couplingChina best Custom Precision Machining Fabrication Machinery Parts Core Air Shaft Gear Pin Coupling  gear coupling
editor by CX 2023-12-25

China Best Sales Rubber Flexible Excavator Spare Parts Fle-PA Coupling for Excavator gear coupling

Product Description

Rubber flexible  excavator spare parts FLE-PA coupling for excavator

Product Description:
 
1.Coupling for excavator
2.Model:all kinds of excavator
3.Factory supplied/ wholesaler
4.Quality:high quality and general quality
5.More than 25  years history.Professional,specialized in shaft coupling
6.Short delivery time & competitive price
7.Small order allowed

Descrition:
 
1. Material options for H series Couplings
H series coupling we produced is made of Hytrel. It has elasticity like that of rubber. It is excellent in absorbing vibrations and shocks. It also excels in resistance to heat, low temperature and oil.
 
2. Input and output can be connected and disconnected easily merely by moving axially. By using a unique claming mechanism, mounting in a spline shaft is possible. Hub and spline shafts are completely fixed by using a clamping hub of the mechanism. No fretting wear is caused.

Product show:

Engine Driven Coupling Technical Data:

 

CF-H COUPLING “H” SERIES TECHNICAL DATA
SIZE 30H 40H 50H 110H 140H 160H
TECHNICAL DATA
DESCRIPTION SYMBOL UNIT 500 600 800 1200 1600 2000
Nominal Torque Tkn Nm
Maximum Torque Tkmax Nm 1400 1600 2000 2500 4000 4000
Maximum Rotational speed Nmax Min-1 4000 4000 4000 4000 3600 3600
CF-A COUPLING “A” SERIES TECHNICAL DATA
SIZE 4A/4AS 8A/8AS 16A/16AS 25A/25AS 30A/30AS 50A/50AS 140A/140AS
TECHNICAL DATA
DESCRIPTION SYMBOL UNIT 50 100 200 315 500 700 1700
Nominal Torque Tkn Nm
Maximum Torque Tkmax Nm 125 280 560 875 1400 2100 8750
Maximum Rotational speed Nmax Min-1 7000 6500 6000 5000 4000 4000 3600

 
Other parts we supply:

Package & Shipping

Shipping: By express(DHL,FEDEX,TNT,UPS, EMS), By air, By sea.
Package: Carrier packing or Neutral packing ,Packing as your demand.

FAQ

Q1What is your packing?
A: Generally, we pack our goods in carton box or wooden case.
Q2What is your terms of payment?
A: We accept L/C, T/T, Western Union, Paypal, Money Gram, etc.
Q3What is your terms of delivery?
A: EWX, CIF, FOB, etc
Q4How about your delivery time?
A:We will arrange the shipment within 3 days after recieve the payment.
Q5Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.
Q6. What is your international express way?
A: TNT,DHL ,UPS, FedEx ,EMS  

flange coupling

Can Gear Couplings Accommodate High Torque and High-Speed Applications?

Yes, gear couplings are well-suited for high torque and high-speed applications in various industries. They are designed to transmit large amounts of torque efficiently while providing torsional rigidity and compensating for misalignment between shafts. The robust construction and unique toothed gear design of gear couplings allow them to handle heavy-duty and demanding operating conditions.

The key factors that enable gear couplings to accommodate high torque and high-speed applications are:

  • Sturdy Construction: Gear couplings are typically made from high-quality materials such as steel or alloy, ensuring strength, durability, and the ability to withstand substantial torque loads without failure.
  • High Torque Capacity: The toothed gear design of gear couplings allows for a large surface area of contact between the teeth, distributing torque evenly and effectively. This design significantly enhances the coupling’s torque-carrying capacity.
  • Torsional Rigidity: Gear couplings offer excellent torsional rigidity, meaning they can resist angular deflection and maintain accurate torque transmission even under heavy loads and at high speeds.
  • High-Speed Balancing: Gear couplings are precisely balanced during manufacturing to minimize vibration and prevent harmful effects on connected equipment, even when operating at high speeds.
  • Misalignment Compensation: Gear couplings can accommodate both angular and parallel misalignment between shafts, which is common in high-speed applications where thermal expansion and dynamic forces come into play.
  • Lubrication: Proper lubrication is crucial for reducing friction and wear in gear couplings, especially in high-speed applications where heat generation is higher. Lubrication also helps dissipate heat and ensures smooth operation.

Due to their ability to handle high torque and high speeds, gear couplings are commonly used in various industries, including steel, mining, power generation, paper mills, and more. However, it is essential to select the right size and type of gear coupling based on the specific application requirements and operating conditions to ensure optimal performance and reliability.

China Best Sales Rubber Flexible Excavator Spare Parts Fle-PA Coupling for Excavator  gear couplingChina Best Sales Rubber Flexible Excavator Spare Parts Fle-PA Coupling for Excavator  gear coupling
editor by CX 2023-12-04

China OEM Couplings Fluid Flange Flexible HRC Chain Fenaflex Spacer Pin Mh Rigid Nm Jaw Gear Transmission Industrial Gearbox Manufacture Parts Pric F Flexible Coupling

Product Description

Couplings Fluid Flange Flexible HRC Chain Fenaflex Spacer PIN MH Rigid NM Jaw Gear   transmission industrial gearbox manufacture parts  pric F Flexible Coupling

YOXz is a coincidence machine with moving wheel which is in the output point of the coincidence machine and is connected with elastic axle connecting machine (plum CHINAMFG type elastic axle connecting machine or elastic pillar axle-connecting machine or even the axle-connecting machine designated by customers). Usually there are 3 connection types.

YOXz is inner wheel driver which has tight structure and the smallest axle size.The fittings of YOXz have a wide usage, simple structure and the size of it has basically be unified in the trade.The connection style of YOXz is that the axle size of it is longer but it is unnecessary to move the electromotive machine and decelerating machine. Only demolish the weak pillar and connected spiral bolt can unload the coincidence machine so it is extreme convenient. Customer must offer the size of electromotive machine axle (d1 L1) and decelerating machine axle (d2 L2). The wheel size (Dz Lz C) in the table is just for reference, the actual size is decided by customers.

 

Main Features

1. Applies to flexible drive shaft ,allowing a larger axial radial displacement and displacement.

2.Has a simple structure,easy maintenance .

3.Disassembly easy

4.low noise

5.Transmission efficiency loss,long useful working life.

 

fluid coupling

Handling Overloads and Stall Conditions in Fluid Couplings

A fluid coupling is designed to handle overloads and stall conditions in power transmission systems. When an overload or stall occurs, the fluid coupling utilizes its unique operating principle to protect the drivetrain and the connected machinery:

  • Slip Feature: One of the key characteristics of a fluid coupling is its ability to slip at high torque loads. When an overload situation arises, the fluid coupling allows some relative motion between the input and output sides, known as slip. This slip absorbs the excess torque and prevents it from being transferred to the driven equipment, effectively protecting it from damage.
  • Fluid Circulation: During normal operation, the fluid inside the coupling circulates smoothly between the impeller and turbine, transmitting torque with minimal losses. However, when an overload or stall condition occurs, the fluid circulation may become turbulent, generating heat in the process. This heat dissipation helps in absorbing and dissipating the excess energy, preventing the transmission system from experiencing sudden stress.
  • Automatic Reconnection: After an overload or stall condition, once the excess torque is dissipated through slip and heat, the fluid coupling automatically reconnects the input and output sides, resuming the power transmission. This automatic reconnection ensures that the system returns to normal operation once the overload situation is resolved.
  • Sturdy Construction: Fluid couplings are designed with robust and durable materials to withstand high torque and thermal stresses during overload conditions. The strong construction ensures that the fluid coupling remains reliable and operational even after multiple overload events.

Overall, a fluid coupling’s ability to handle overloads and stall conditions makes it a reliable and essential component in various industrial applications. By providing overload protection and slip characteristics, fluid couplings help prevent costly damage to equipment, increase operational safety, and contribute to the longevity of the entire power transmission system.

fluid coupling

Fluid Couplings in Pumps and Compressors

Yes, fluid couplings can be effectively used in pumps and compressors to optimize their operation and improve overall efficiency. Here’s how fluid couplings are beneficial in these applications:

1. Smooth Starting: Fluid couplings provide a soft-start capability, which is particularly advantageous for pumps and compressors. During startup, the fluid coupling allows the pump or compressor to gradually reach the desired operating speed, reducing mechanical stress on the equipment and preventing sudden torque spikes.

2. Overload Protection: Pumps and compressors may experience sudden changes in load due to variations in fluid demand or system pressure. A fluid coupling acts as a torque limiter and protects the connected equipment from damage during such overload conditions. It slips and absorbs excess torque, preventing mechanical failures and downtime.

3. Torque Control: Fluid couplings enable precise control over the torque transmitted to the pump or compressor. This feature allows operators to adjust the output speed and torque to match the specific requirements of the application, ensuring optimal performance and energy efficiency.

4. Vibration Damping: The inherent damping properties of fluid couplings help in reducing vibrations in pump and compressor systems. This not only extends the life of the mechanical components but also enhances the reliability of the entire system.

5. Energy Efficiency: By eliminating the need for direct mechanical connections and providing smooth acceleration, fluid couplings contribute to energy savings in pumps and compressors. The reduction in shock loads and vibrations leads to lower energy consumption and improved overall efficiency.

6. Heat Dissipation: Continuous operations in pumps and compressors can generate heat, potentially affecting the equipment’s performance. Fluid couplings have the ability to absorb and dissipate heat, maintaining proper operating temperatures and ensuring consistent performance.

7. System Protection: In addition to overload protection, fluid couplings also protect pumps and compressors from torque fluctuations, which can occur during transient conditions. This protection prevents mechanical damage and enhances the longevity of the equipment.

Overall, fluid couplings offer several advantages in pump and compressor applications, including smooth starting, overload protection, torque control, vibration damping, energy efficiency, heat dissipation, and system protection. These benefits make fluid couplings a valuable component in optimizing the performance and reliability of pumps and compressors in various industrial settings.

fluid coupling

Can Fluid Couplings be Retrofitted into Existing Machinery?

Yes, fluid couplings can be retrofitted into existing machinery in many cases. Retrofitting is a process of adding new components or technologies to existing equipment to improve its performance or functionality. Fluid couplings are versatile and can often be integrated into various industrial machines and power transmission systems.

The process of retrofitting a fluid coupling involves several steps:

  1. Evaluation: Before retrofitting, a thorough evaluation of the existing machinery is necessary. Engineers need to assess the machine’s design, power requirements, and other relevant factors to determine the suitability of a fluid coupling.
  2. Compatibility: Fluid couplings should be compatible with the existing machine’s shaft, motor, and driven equipment. If necessary, modifications may be required to ensure a proper fit.
  3. Installation: The installation process involves mounting the fluid coupling onto the machine’s shaft and connecting it to the motor and driven equipment.
  4. Alignment: Precise alignment of the fluid coupling is crucial for optimal performance and to avoid issues such as vibration and wear.
  5. Testing: After installation, the retrofitted system undergoes testing to ensure that it functions as intended and meets the desired performance goals.

Retrofitting fluid couplings can offer various benefits, including:

  • Improved Energy Efficiency: Fluid couplings can enhance energy efficiency by reducing power losses and improving the overall power transmission system’s efficiency.
  • Enhanced Protection: Fluid couplings provide protection against shocks and overloads, safeguarding the machinery and its components from damage.
  • Reduced Maintenance: The smooth start and reduced stress on the machine during operation can lead to lower maintenance requirements and longer equipment lifespan.
  • Soft Start: Fluid couplings offer a soft start, which reduces the mechanical stress on the machine during startup, extending its life and minimizing downtime.

However, it is essential to involve qualified engineers and technicians for the retrofitting process to ensure proper installation, alignment, and performance of the fluid coupling in the existing machinery.

China OEM Couplings Fluid Flange Flexible HRC Chain Fenaflex Spacer Pin Mh Rigid Nm Jaw Gear Transmission Industrial Gearbox Manufacture Parts Pric F Flexible Coupling  China OEM Couplings Fluid Flange Flexible HRC Chain Fenaflex Spacer Pin Mh Rigid Nm Jaw Gear Transmission Industrial Gearbox Manufacture Parts Pric F Flexible Coupling
editor by CX 2023-10-09