Product Description
Pump Fan Compressor Single Joint Gas Turbines Key-Joint Double Elastic Disc Flexible Shaft Lock Disc Single Diaphragm Coupling for Truck
Metal flex couplings are disc type couplings in which several flexible metallic elements are alternately attached with bolts to opposite flanges. As polymeric elastomer is replaced by metal disc, Metal Flex coupling provides excellent temperature capability without sacrificing angular and axial misalignment. The coupling provides low axial and bending stiffness while possessing high torsional rigidity. The stretched shim pack design of CHINAMFG Metal Flex couplings provides zero backlash. CHINAMFG Metal Flex couplings are available up to 13367 Nm torque with single shim pack (UMK) and double shim pack (UMS) series.
FEATURES
1.Power to weight ratio high
2.Accommodates angular and axial misalignments
3.High temperature application
4.Visual inspection is possible without dismantling equipments
5.Low axial stiffness with high torsional rigidity
6.High-speed capacity
7.Range up to 12000 Nm
8.Added advantage of stretch fitted shim pack
|
Material Available |
Stainless Steel:SS201,SS301, SS303, SS304, SS316, SS416 etc. |
|
CNC Turning |
φ0.5 – φ300 * 750 mm,+/-0.005 mm |
|
CNC Milling |
510 * 1571 * 500 mm(max),+/-0.001 mm-+/-0.005 mm |
|
Surface Finish |
Aluminum:Clear Anodized,Color Anodized,Sandblast Anodized,Chemical Film,Brushing,Polishing,Chroming. |
|
Drawing Format |
IGS,STP,X_T ,DXF,DWG , Pro/E, PDF |
|
Test Equipment |
Measurement instrument, Projector, CMM, Altimeter, Micrometer, Thread Gages, Calipers, Pin Gauge etc. |
Production workshop:
Manufacturer of Couplings, Fluid Coupling, JAW Coupling, can interchange and replacement of lovejoy coupling and so on.
A coupling can interchange and replacement of lovejoy coupling is a device used to connect 2 shafts together at their ends for the purpose of transmitting power. The primary purpose of couplings is to join 2 pieces of rotating equipment while permitting some degree of misalignment or end movement or both. In a more general context, a coupling can also be a mechanical device that serves to connect the ends of adjacent parts or objects. Couplings do not normally allow disconnection of shafts during operation, however there are torque limiting couplings which can slip or disconnect when some torque limit is exceeded. Selection, installation and maintenance of couplings can lead to reduced maintenance time and maintenance cost.
Company information:
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
Compensation for Misalignment in Elastic Couplings
Elastic couplings are designed to accommodate certain degrees of misalignment between connected components in mechanical systems. The elastomeric material used in the coupling plays a crucial role in this compensation process:
When the two components connected by the elastic coupling experience angular, parallel, or axial misalignment, the elastomeric material deforms to a certain extent. This deformation allows the coupling to maintain its connection while absorbing the misalignment-induced stresses and forces.
The elastomer acts as a flexible link between the components, allowing them to move relative to each other within specified limits. The deformation of the elastomer also helps distribute the load more evenly, reducing stress concentrations and the risk of premature wear or damage to the coupling or connected components.
Elastic couplings can compensate for both static and dynamic misalignment, making them suitable for applications where minor misalignment is unavoidable due to factors such as manufacturing tolerances, thermal expansion, or vibration.
It’s important to note that while elastic couplings can accommodate misalignment, excessive misalignment should still be avoided, as it can lead to accelerated wear and reduced coupling lifespan. Regular inspection and maintenance are recommended to ensure that the coupling is operating within its designed limits.
Advancements in Elastic Coupling Technology
Recent advancements in elastic coupling technology have led to improved performance and capabilities. Some notable developments include:
- Enhanced Materials: The use of advanced materials, such as high-performance elastomers and composites, has resulted in elastic couplings that offer higher strength, durability, and resistance to wear and fatigue.
- Optimized Designs: Engineers are employing advanced computer simulations and modeling techniques to optimize the design of elastic couplings. This has led to designs that provide better torsional flexibility, reduced backlash, and improved performance in demanding conditions.
- Vibration Dampening: Advancements in elastic coupling technology have focused on improving vibration dampening properties. This is particularly important in applications where minimizing vibration and shock is crucial for the machinery’s precision and longevity.
- Customization: Modern elastic coupling manufacturers offer more options for customization, allowing engineers to select the best coupling configuration, size, and material for their specific application requirements.
- Smart Couplings: Some elastic couplings now incorporate sensors and monitoring technology to provide real-time data on coupling performance, misalignment, and wear. This data can aid in predictive maintenance and enhance overall system reliability.
These advancements in elastic coupling technology continue to contribute to the efficiency, reliability, and overall performance of machinery systems in various industries.
Principles of Torsionally Elastic Couplings
Torsionally elastic couplings, also known as flexible couplings, operate based on the principles of flexibility and torsional elasticity. These couplings are designed to transmit torque while accommodating misalignments, dampening vibrations, and providing protection against shock loads. Here’s how they work:
- Flexibility: Torsionally elastic couplings are made of materials that can flex or bend to some degree. This flexibility allows them to absorb misalignments between connected shafts, such as angular, parallel, and axial misalignments.
- Torsional Elasticity: The material properties of the coupling allow it to twist or deform slightly under torque loads. When torque is applied to one end of the coupling, the coupling flexes and twists to transmit torque to the other end while compensating for any misalignments.
- Vibration Dampening: The torsional elasticity of the coupling helps dampen vibrations that occur due to sudden torque changes or variations in load. This is especially important in applications where smooth operation and reduced vibrations are essential.
- Shock Load Protection: Torsionally elastic couplings can absorb and mitigate shock loads that might occur during sudden starts, stops, or changes in load. This protection prevents damage to connected equipment and extends the lifespan of machinery.
Overall, torsionally elastic couplings enhance the performance, reliability, and durability of machinery by providing flexibility, dampening vibrations, and protecting against misalignments and shock loads.
editor by CX 2024-05-02
China Standard Pump Fan Compressor Single Joint Gas Turbines Key-Joint Double Elastic Disc Flexible Shaft Lock Disc Single Diaphragm Coupling for Truck
Product Description
Pump Fan Compressor Single Joint Gas Turbines Key-Joint Double Elastic Disc Flexible Shaft Lock Disc Single Diaphragm Coupling for Truck
Metal flex couplings are disc type couplings in which several flexible metallic elements are alternately attached with bolts to opposite flanges. As polymeric elastomer is replaced by metal disc, Metal Flex coupling provides excellent temperature capability without sacrificing angular and axial misalignment. The coupling provides low axial and bending stiffness while possessing high torsional rigidity. The stretched shim pack design of CHINAMFG Metal Flex couplings provides zero backlash. CHINAMFG Metal Flex couplings are available up to 13367 Nm torque with single shim pack (UMK) and double shim pack (UMS) series.
FEATURES
1.Power to weight ratio high
2.Accommodates angular and axial misalignments
3.High temperature application
4.Visual inspection is possible without dismantling equipments
5.Low axial stiffness with high torsional rigidity
6.High-speed capacity
7.Range up to 12000 Nm
8.Added advantage of stretch fitted shim pack
|
Material Available |
Stainless Steel:SS201,SS301, SS303, SS304, SS316, SS416 etc. |
|
CNC Turning |
φ0.5 – φ300 * 750 mm,+/-0.005 mm |
|
CNC Milling |
510 * 1571 * 500 mm(max),+/-0.001 mm-+/-0.005 mm |
|
Surface Finish |
Aluminum:Clear Anodized,Color Anodized,Sandblast Anodized,Chemical Film,Brushing,Polishing,Chroming. |
|
Drawing Format |
IGS,STP,X_T ,DXF,DWG , Pro/E, PDF |
|
Test Equipment |
Measurement instrument, Projector, CMM, Altimeter, Micrometer, Thread Gages, Calipers, Pin Gauge etc. |
Production workshop:
Manufacturer of Couplings, Fluid Coupling, JAW Coupling, can interchange and replacement of lovejoy coupling and so on.
A coupling can interchange and replacement of lovejoy coupling is a device used to connect 2 shafts together at their ends for the purpose of transmitting power. The primary purpose of couplings is to join 2 pieces of rotating equipment while permitting some degree of misalignment or end movement or both. In a more general context, a coupling can also be a mechanical device that serves to connect the ends of adjacent parts or objects. Couplings do not normally allow disconnection of shafts during operation, however there are torque limiting couplings which can slip or disconnect when some torque limit is exceeded. Selection, installation and maintenance of couplings can lead to reduced maintenance time and maintenance cost.
Company information:
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
Maintenance Requirements for Optimal Performance of Elastic Couplings
Maintaining elastic couplings is essential to ensure their optimal performance and longevity. Following these maintenance guidelines can help prevent premature wear and failure:
- Regular Inspection: Periodically inspect the coupling for signs of wear, such as cracks, deformities, or visible damage. This can help identify issues early and prevent further damage.
- Lubrication: Some elastic couplings require lubrication to reduce friction and wear. Follow the manufacturer’s recommendations for lubrication intervals and use compatible lubricants.
- Torque Check: Check the coupling’s torque values to ensure they are within the specified range. This helps maintain proper torque transmission and prevents overloading.
- Alignment Check: Monitor the alignment of the connected shafts regularly. Misalignment can cause excessive stress on the coupling, leading to premature failure.
- Vibration Analysis: Perform vibration analysis to identify any abnormal vibrations in the system. Excessive vibrations could indicate coupling or system issues that need attention.
- Temperature and Environment: Ensure that the coupling operates within the recommended temperature and environmental limits. Extreme conditions can affect the coupling’s material properties and performance.
- Coupling Wear: Keep track of the coupling’s wear over time. Depending on the application, the coupling might need replacement after a certain period of service.
- Expert Inspection: If any unusual symptoms or problems arise, consider having the coupling inspected by a qualified technician or engineer to diagnose the issue accurately.
Adhering to these maintenance practices helps extend the service life of elastic couplings, ensures reliable performance, and minimizes unexpected downtime and costly repairs.
Backlash in Elastic Couplings
Backlash refers to the amount of play or clearance between mating components in a mechanical system, particularly in elastic couplings. In an elastic coupling, backlash is the angular movement or rotation that occurs when there is a change in direction of the input shaft without an immediate response from the output shaft.
Backlash is a result of the elasticity and flexibility of the coupling’s components, such as the elastomer or other flexible elements. When the input direction changes, the elastic elements need to overcome their deformation before transmitting torque to the output shaft. This delay can lead to a temporary loss of motion and reduced precision in positioning applications.
Backlash can have a negative impact on the accuracy, repeatability, and overall performance of a machinery system. It can result in positioning errors, reduced responsiveness, and even potential damage to the system. Therefore, minimizing backlash is crucial in applications that require high precision and responsiveness.
Engineers can address backlash in elastic couplings by selecting couplings with lower compliance, optimizing the design to minimize the flexibility of the coupling elements, and using additional components like anti-backlash devices or preloaded mechanisms.
Industries Using Elastic Couplings
Elastic couplings find extensive use in various industries due to their unique benefits:
- Industrial Manufacturing: Elastic couplings are widely used in manufacturing equipment, conveyors, and assembly lines to maintain smooth operation and reduce vibrations.
- Automotive: Automotive applications include engine components, powertrain systems, and vehicle suspension systems where flexibility and vibration dampening are crucial.
- Power Generation: Elastic couplings are used in power generation equipment such as generators, turbines, and pumps to absorb torsional vibrations and enhance efficiency.
- Aerospace: In aerospace applications, elastic couplings help dampen vibrations in critical components like aircraft engines and control systems.
- Renewable Energy: Wind turbines and solar tracking systems benefit from elastic couplings to accommodate misalignments and vibrations caused by changing wind conditions.
- Mining: Mining equipment such as crushers, conveyors, and screens utilize elastic couplings to handle varying loads and minimize shock loads.
- Marine: Elastic couplings are used in marine propulsion systems and ship equipment to manage torque fluctuations and reduce vibrations.
These industries rely on elastic couplings to enhance performance, extend machinery lifespan, and minimize downtime due to vibrations, misalignments, and shock loads.
editor by CX 2024-04-11
China high quality High Tolerance Locking Heavy Machine Disc Elastic Flexible Elastic Diaphragm Universal Joint Disc Shaft Coupling for Paper Machinery
Product Description
High Tolerance Locking Heavy Machine Disc Elastic Flexible Elastic Diaphragm Universal Joint Disc Shaft Coupling for Paper Machinery
Metal flex couplings are disc type couplings in which several flexible metallic elements are alternately attached with bolts to opposite flanges. As polymeric elastomer is replaced by metal disc, Metal Flex coupling provides excellent temperature capability without sacrificing angular and axial misalignment. The coupling provides low axial and bending stiffness while possessing high torsional rigidity. The stretched shim pack design of CZPT Metal Flex couplings provides zero backlash. CZPT Metal Flex couplings are available up to 13367 Nm torque with single shim pack (UMK) and double shim pack (UMS) series.
FEATURES
1.Power to weight ratio high
2.Accommodates angular and axial misalignments
3.High temperature application
4.Visual inspection is possible without dismantling equipments
5.Low axial stiffness with high torsional rigidity
6.High-speed capacity
7.Range up to 12000 Nm
8.Added advantage of stretch fitted shim pack
|
Material Available |
Stainless Steel:SS201,SS301, SS303, SS304, SS316, SS416 etc. |
|
CNC Turning |
φ0.5 – φ300 * 750 mm,+/-0.005 mm |
|
CNC Milling |
510 * 1571 * 500 mm(max),+/-0.001 mm-+/-0.005 mm |
|
Surface Finish |
Aluminum:Clear Anodized,Color Anodized,Sandblast Anodized,Chemical Film,Brushing,Polishing,Chroming. |
|
Drawing Format |
IGS,STP,X_T ,DXF,DWG , Pro/E, PDF |
|
Test Equipment |
Measurement instrument, Projector, CMM, Altimeter, Micrometer, Thread Gages, Calipers, Pin Gauge etc. |
Production workshop:
Manufacturer of Couplings, Fluid Coupling, JAW Coupling, can interchange and replacement of lovejoy coupling and so on.
A coupling can interchange and replacement of lovejoy coupling is a device used to connect 2 shafts together at their ends for the purpose of transmitting power. The primary purpose of couplings is to join 2 pieces of rotating equipment while permitting some degree of misalignment or end movement or both. In a more general context, a coupling can also be a mechanical device that serves to connect the ends of adjacent parts or objects. Couplings do not normally allow disconnection of shafts during operation, however there are torque limiting couplings which can slip or disconnect when some torque limit is exceeded. Selection, installation and maintenance of couplings can lead to reduced maintenance time and maintenance cost.
Company information:
Compensation for Misalignment in Elastic Couplings
Elastic couplings are designed to accommodate certain degrees of misalignment between connected components in mechanical systems. The elastomeric material used in the coupling plays a crucial role in this compensation process:
When the two components connected by the elastic coupling experience angular, parallel, or axial misalignment, the elastomeric material deforms to a certain extent. This deformation allows the coupling to maintain its connection while absorbing the misalignment-induced stresses and forces.
The elastomer acts as a flexible link between the components, allowing them to move relative to each other within specified limits. The deformation of the elastomer also helps distribute the load more evenly, reducing stress concentrations and the risk of premature wear or damage to the coupling or connected components.
Elastic couplings can compensate for both static and dynamic misalignment, making them suitable for applications where minor misalignment is unavoidable due to factors such as manufacturing tolerances, thermal expansion, or vibration.
It’s important to note that while elastic couplings can accommodate misalignment, excessive misalignment should still be avoided, as it can lead to accelerated wear and reduced coupling lifespan. Regular inspection and maintenance are recommended to ensure that the coupling is operating within its designed limits.
Backlash in Elastic Couplings
Backlash refers to the amount of play or clearance between mating components in a mechanical system, particularly in elastic couplings. In an elastic coupling, backlash is the angular movement or rotation that occurs when there is a change in direction of the input shaft without an immediate response from the output shaft.
Backlash is a result of the elasticity and flexibility of the coupling’s components, such as the elastomer or other flexible elements. When the input direction changes, the elastic elements need to overcome their deformation before transmitting torque to the output shaft. This delay can lead to a temporary loss of motion and reduced precision in positioning applications.
Backlash can have a negative impact on the accuracy, repeatability, and overall performance of a machinery system. It can result in positioning errors, reduced responsiveness, and even potential damage to the system. Therefore, minimizing backlash is crucial in applications that require high precision and responsiveness.
Engineers can address backlash in elastic couplings by selecting couplings with lower compliance, optimizing the design to minimize the flexibility of the coupling elements, and using additional components like anti-backlash devices or preloaded mechanisms.
Industries Using Elastic Couplings
Elastic couplings find extensive use in various industries due to their unique benefits:
- Industrial Manufacturing: Elastic couplings are widely used in manufacturing equipment, conveyors, and assembly lines to maintain smooth operation and reduce vibrations.
- Automotive: Automotive applications include engine components, powertrain systems, and vehicle suspension systems where flexibility and vibration dampening are crucial.
- Power Generation: Elastic couplings are used in power generation equipment such as generators, turbines, and pumps to absorb torsional vibrations and enhance efficiency.
- Aerospace: In aerospace applications, elastic couplings help dampen vibrations in critical components like aircraft engines and control systems.
- Renewable Energy: Wind turbines and solar tracking systems benefit from elastic couplings to accommodate misalignments and vibrations caused by changing wind conditions.
- Mining: Mining equipment such as crushers, conveyors, and screens utilize elastic couplings to handle varying loads and minimize shock loads.
- Marine: Elastic couplings are used in marine propulsion systems and ship equipment to manage torque fluctuations and reduce vibrations.
These industries rely on elastic couplings to enhance performance, extend machinery lifespan, and minimize downtime due to vibrations, misalignments, and shock loads.
editor by CX 2023-09-08
China CHBG 8mm Servo Motor Disc Shaft Plate Spring Flexible Coupling bibliographic coupling
Applicable Industries: Producing Plant, Retail
Structure: Disc
Versatile or Rigid: Flexible
Normal or Nonstandard: Standard
Content: 7060 Aluminium alloy
Certification: ROHS CE
Firm variety: Manufactor
Surface Treatment: Difficult anodizing
Material of plate spring: SUS304
Dimension: OD 45mm L 50mm
Mounting: clamp or setscrew
Services: OEM ODM
Bore forming: CNC Maching Centres
Software: X-Y sliding desk, rotary table, lathe, surface area packaging machine
Item name: CHBG 8mm Servo Motor Disc Shaft Plate Spring Adaptable Coupling
Packaging Specifics: Carton with ziplock plastic bag for CHBG 8mm Servo Motor Disc Shaft Plate Spring Adaptable Coupling
Port: ZheJiang or HangZhou
Related ProductsThe connected products are as follows. Click on on the item to see depth. There’s constantly 1 for you.
CHBG 8mm Servo Motor Disc Shaft Plate Spring Versatile CouplingFeature:
- Disc coupling has very good torque momenturn
- Suitable for servo motor with instantaneous greatest torque
- The s/s diaphragm allows missalingment in parallel, angular and shaft stop-enjoy
You will select:
- It’s substantial precision management ensured by our approach
- Partiqulally good exhaustion resistance of the sus304 stainless metal diaphragm
- Less set up mistake for the diaphragm is riveted as a whole
- Steady creation high quality rely on our good creation system
- Hard anodized surface avert corrosion & oxidation
- Give services of customization (keyway or size) and OEM
Fast reference:
| P/N | disc diaphragm coupling | Element | difficult anodizing Aluminum alloy hub SUS304 riveted diaphragm |
| Bore Diameter | 3~32mm | ||
| OD | twenty~82mm | Size | 28~98mm |
| Rated Torque | one~80n.m | Max. Speed | thirty, EMS |
| Software | X-Y sliding table, rotary desk, lathe, surface area packaging machine | ||
Click on right here for far more info
For LDG disc coupling For LN disc coupling For LG disc coupling
For LE flange disc coupling For LF jaw coupling For LS double loop coupling For utilization precautions:
Simply click here for A lot more Information
Business Details
Our Services1. Any inquiries about our products will be answered within 24hrs.
2. CHBG has specialist specialists give skilled technological support
three. One-end solution will supply to meet all your demands on spending budget, planning and cargo
four. Update the procession of manufacturing
5. Guarantee twelve months: Cost-free alternative of faulty products inside of twelve months.
FAQQ1: How large the torque of coupling can I choose for a 7.5kw motor?
A: Here’s a formula for you: Torque (n.m)=the electricity of motor (kw) / it is rotating velocity (rpm)
Q2: Can I ask for for diverse bore sizes?
A: Sure, ODM Mechanical Equipment Factory Scorching Offering Sintered Metal Injection Molding Mechanical Parts Mechanical Gear you can just ship your inquiry to us. Usually we have finished couplings with various bore sizes (common) in stock. If you require couplings with non-regular bore sizes, we can support you if have amount
Q3: Can I inquire for keyway?
A: Of course. We supply the services of keyway on sequence of LD / LF / LB / LE / LL / LT / LR coupling, line reducing on LP series. Normally it takes 2 working times to method
This fall: Can I have a sample for tests?
A: Really we have a extremely very good price tag principle, when you make the bulk buy then price of sample will be return to you.
Q5: Can I add my emblem?
A:Of course,OEM and ODM are available for us. But you ought to send out us the Trademark authorization letter.
Q6: How can I get the following-service?
A:We will ship you the spare components by free of charge if the troubles triggered by us. If it is the gentlemen-produced issues,we also send the spare parts, but not for free of charge.
Q4: Can I have a go to to your factory before the get?
A: Sure,welcome to visit our manufacturing unit.
Listed here is our factory handle: Intersection of Macau Highway and Pioneer Street , Xihu (West Lake) Dis. City, HangZhou, HangZhou, ZHangZhoug, 50 percent equipment synchronizer assembly 16S2530 gearbox areas for ZF China
Back Property
What Is a Coupling?
A coupling is a device used to connect two shafts. It transmits power between them and allows for some misalignment or end movement. There are several types of couplings. The most common ones are gear couplings and planetary couplings. However, there are many others as well.
Transfer of energy
Energy coupling is a process by which two biological reactions are linked by sharing energy. The energy released during one reaction can be used to drive the second. It is a very useful mechanism that synchronizes two biological systems. All cells have two types of reactions, exergonic and endergonic, and they are connected through energy coupling.
This process is important for a number of reasons. The first is that it allows the exchange of electrons and their energy. In a single molecule, this energy transfer involves the exchange of two electrons of different energy and spin. This exchange occurs because of the overlap interaction of two MOs.
Secondly, it is possible to achieve quadratic coupling. This is a phenomenon that occurs in circular membrane resonators when the system is statically deflected. This phenomenon has been gaining a great deal of interest as a mechanism for stronger coupling. If this mechanism is employed in a physical system, energy can be transferred on a nanometer scale.
The magnetic field is another important factor that affects the exchange of energy between semiconductor QWs. A strong magnetic field controls the strength of the coupling and the energy order of the exciton. The magnetic field can also influence the direction of polariton-mediated energy transfer. This mechanism is very promising for controlling the routing of excitation in a semiconductor.
Functions
Couplings play a variety of functions, including transferring power, compensating for misalignment, and absorbing shock. These functions depend on the type of shaft being coupled. There are four basic types: angular, parallel, and symmetrical. In many cases, coupling is necessary to accommodate misalignment.
Couplings are mechanical devices that join two rotating pieces of equipment. They are used to transfer power and allow for a small degree of end-to-end misalignment. This allows them to be used in many different applications, such as the transmission from the gearbox to the differential in an automobile. In addition, couplings can be used to transfer power to spindles.
Types
There are two main types of couplings: rigid and flexible. Rigid couplings are designed to prevent relative motion between the two shafts and are suitable for applications where precise alignment is required. However, high stresses in the case of significant misalignment can cause early failure of the coupling. Flexible couplings, on the other hand, allow for misalignment and allow for torque transmission.
A software application may exhibit different types of coupling. The first type involves the use of data. This means that one module may use data from another module for its operation. A good example of data coupling is the inheritance of an object. In a software application, one module can use another module’s data and parameters.
Another type of coupling is a rigid sleeve coupling. This type of coupling has a pipe with a bore that is finished to a specified tolerance. The pipe contains two threaded holes for transmitting torque. The sleeve is secured by a gib head key. This type of coupling may be used in applications where a couple of shafts are close together.
Other types of coupling include common and external. Common coupling occurs when two modules share global data and communication protocols. This type of coupling can lead to uncontrollable error propagation and unforeseen side effects when changes are made to the system. External coupling, on the other hand, involves two modules sharing an external device interface or communication protocol. Both types of coupling involve a shared code structure and depend on the external modules or hardware.
Mechanical couplings are essential in power transmission. They connect rotating shafts and can either be rigid or flexible, depending on the accuracy required. These couplings are used in pumps, compressors, motors, and generators to transmit power and torque. In addition to transferring power, couplings can also prevent torque overload.
Applications
Different coupling styles are ideal for different applications, and they have different characteristics that influence the coupling’s reliability during operation. These characteristics include stiffness, misalignment capability, ease of installation and maintenance, inherent balance, and speed capability. Selecting the right coupling style for a particular application is essential to minimize performance problems and maximize utility.
It is important to know the requirements for the coupling you choose before you start shopping. A proper selection process takes into account several design criteria, including torque and rpm, acoustic signals, and environmental factors. Once you’ve identified these parameters, you can select the best coupling for the job.
A gear coupling provides a mechanical connection between two rotating shafts. These couplings use gear mesh to transmit torque and power between two shafts. They’re typically used on large industrial machines, but they can also be used in smaller motion control systems. In smaller systems, a zero-backlash coupling design is ideal.
Another type of coupling is the flange coupling. These are easy to manufacture. Their design is similar to a sleeve coupling. But unlike a sleeve coupling, a flange coupling features a keyway on one side and two threaded holes on the other. These couplings are used in medium-duty industrial applications.
Besides being useful for power transmission, couplings can also prevent machine vibration. If vibration occurs in a machine, it can cause it to deviate from its predetermined position, or damage the motor. Couplings, however, help prevent this by absorbing the vibration and shock and preventing damage to expensive parts.
Couplings are heavily used in the industrial machinery and electrical industries. They provide the necessary rotation mechanism required by machinery and other equipment. Coupling suppliers can help customers find the right coupling for a specific application.
Criteria for selecting a coupling
When selecting a coupling for a specific application, there are a number of different factors to consider. These factors vary greatly, as do operating conditions, so selecting the best coupling for your system can be challenging. Some of these factors include horsepower, torque, and speed. You also need to consider the size of the shafts and the geometry of the equipment. Space restrictions and maintenance and installation requirements should also be taken into account. Other considerations can be specific to your system, such as the need for reversing.
First, determine what size coupling you need. The coupling’s size should be able to handle the torque required by the application. In addition, determine the interface connection, such as straight or tapered keyed shafts. Some couplings also feature integral flange connections.
During the specification process, be sure to specify which materials the coupling will be made of. This is important because the material will dictate most of its performance characteristics. Most couplings are made of stainless steel or aluminum, but you can also find ones made of Delrin, titanium, or other engineering-grade materials.
One of the most important factors to consider when selecting a coupling is its torque capability. If the torque rating is not adequate, the coupling can be damaged or break easily. Torque is a major factor in coupling selection, but it is often underestimated. In order to ensure maximum coupling performance, you should also take into consideration the size of the shafts and hubs.
In some cases, a coupling will need lubrication throughout its lifecycle. It may need to be lubricated every six months or even once a year. But there are couplings available that require no lubrication at all. An RBI flexible coupling by CZPT is one such example. Using a coupling of this kind can immediately cut down your total cost of ownership.
editor by czh 2023-02-22
Aluminum Flexible Single Disc Shaft Coupling
Aluminum flexible single disc shaft coupling
Item Screen
Item DESCRIPTION
Function
We sincerely welcome brokers from all in excess of the planet
LF series Used the qualities
Substantial torque.
The absorption of vibration.
Line in two suites to embed a polyurethane elastic spacer compression soupling.
Reduced torque CZPT backlash.
Flexible impact is outstanding,can soak up the vibration,eccentricity and deflection angle.
It supplies three diverse hardness spacer,make sure you in accordance to use with the use fo.
It has electrical insulation.
Clockwise and anticlockwise rotating the very same characteristic.
By making use of temperature:-twenty levels ~sixty degrees centigrade.
It ends with diverse aperture item standardization.
Type and specification
We sincerely welcome agents from all in excess of the entire world
|
Model |
D |
L |
d1 d2 bore |
L3 |
M |
L1 |
L2 |
S |
wrench torque(N.m) |
|
B-LF-20 thirty/XX/XX |
twenty |
30 |
four–10 |
5 |
two-m3*ten |
10 |
eight |
1 |
two.five |
|
B-LF-25 35/XX/XX |
25 |
35 |
four–12 |
five |
two-m4*12 |
11 |
ten |
1 |
five |
|
B-LF-30 35/XX/XX |
30 |
35 |
6–16 |
five |
2-m4*fourteen |
eleven |
ten |
1.5 |
5 |
|
B-LF-30 forty/XX/XX |
thirty |
forty |
six–16 |
five |
2-m4*fourteen |
thirteen.5 |
ten |
one.5 |
five |
|
B-LF-40 fifty five/XX/XX |
40 |
55 |
eight–22 |
ten |
two-m5*twenty |
20 |
12 |
2 |
8 |
|
B-LF-40 sixty six/XX/XX |
40 |
sixty six |
eight–22 |
10 |
two-m5*20 |
25 |
twelve |
2 |
8 |
|
B-LF-forty five 66/XX/XX |
45 |
sixty six |
ten–25 |
10 |
2-m5*20 |
25 |
twelve |
2 |
eight |
|
B-LF-55 78/XX/XX |
55 |
78 |
ten–28 |
11 |
two-m6*twenty five |
thirty |
fourteen |
2 |
eight |
|
B-LF-sixty five 90/XX/XX |
sixty five |
ninety |
ten–38 |
twelve |
2-m8*25 |
35 |
fifteen |
two.five |
twenty |
|
B-LF-eighty one hundred fifteen/XX/XX |
80 |
115 |
10–45 |
15.five |
2-m8*25 |
forty five |
eighteen |
3 |
twenty |
|
B-LF-95 126/XX/XX |
ninety five |
126 |
ten–fifty five |
18 |
2-m10*30 |
fifty |
twenty |
3 |
forty |
|
design |
rated torque (N.m) |
max torque (N.m) |
max.rotational frequency (rpm) |
instant of lnertia (kg.m2) |
static torsional stiffness (N.m/rad) |
mistakes of eccentricity (mm) |
problems of angularity (ºC) |
glitches of shaft stop-perform (mm) |
mass (g) |
|
B-LF-20 thirty/XX/XX |
2.8 |
5.6 |
17000 |
6.seven*10^-4 |
55 |
.02 |
1 |
.6 |
twenty.5 |
|
B-LF-25 35/XX/XX |
6 |
twelve |
16000 |
seven.6*10^-four |
63 |
.02 |
1 |
.6 |
39 |
|
B-LF-30 35/XX/XX |
six.5 |
thirteen |
15000 |
eight.five*10^-4 |
seventy two |
.02 |
one |
.six |
50 |
|
B-LF-30 forty/XX/XX |
6.5 |
13 |
15000 |
eight.five*ten^-4 |
72 |
.02 |
one |
.6 |
fifty |
|
B-LF-40 fifty five/XX/XX |
32 |
sixty four |
13000 |
9.4*10^-four |
500 |
.02 |
one |
.8 |
156 |
|
B-LF-forty 66/XX/XX |
32 |
64 |
13000 |
nine.4*ten^-4 |
500 |
.02 |
1 |
.8 |
156 |
|
B-LF-45 66/XX/XX |
32 |
sixty four |
13000 |
1.14*ten^-4 |
550 |
.02 |
one |
.8 |
218 |
|
B-LF-55 seventy eight/XX/XX |
46 |
ninety two |
10500 |
4.four*ten^-3 |
1510 |
.02 |
1 |
.8 |
338 |
|
B-LF-sixty five 90/XX/XX |
109 |
218 |
8300 |
nine.*10^-3 |
2790 |
.02 |
1 |
.eight |
sixty six |
|
B-LF-80 a hundred and fifteen/XX/XX |
135 |
270 |
7000 |
1.8*10^-two |
3550 |
.02 |
1 |
one |
1139 |
|
B-LF-ninety five 126/XX/XX |
260 |
520 |
6000 |
2*ten^-two |
4700 |
.02 |
1 |
one |
1952 |
Make contact with US
AUTHENTICATION
FAQ
We sincerely welcome brokers from all in excess of the planet
Q: What certification do you get?
A: We have CE, RoHS, and many others.
Q: Do you provide ensure for the merchandise?
A: Of course, and all items are supplied 1 year good quality guarantee.
Q: Are OEM & ODM CZPT?
A: Sure, we accept OEM and ODM.
Q: How to pay out?
A: T/T and west union are satisfactory.
Q: What is the supply time?
A: It depends on the order amount and the season you spot the order. CZPTly, five to ten doing work days soon after payment.
Q: What about the deal?
A: CZPT export package deal (paper carton) for cargo, or bundle as you require.
Jmij Type with Intermediate Shaft Double Diaphragm Disc Coupling
JMIJ Type With Intermediate Diaphragm Shaft Coupling (JMIJ)
JM Sequence Diaphragm Coupling of adaptable metal flexible coupling, which count on the steel diaphragm to transmit torque from the principal connection, determination, has the positive aspects of elastic damping and no lubrication, no sound, is an excellent product for replacing the equipment coupling and coupling existing. It can compensate the axial, radial and angular deviation caused by the production error, installation error, bearing deformation and the modify of temperature rise.
The principal characteristics of JM Sequence Diaphragm Coupling:
1.Payment two axis misalignment of the potential, and tooth type coupling can be considerably much more than a double angle displacement, radial displacement of the small, flexible, enabling a particular axial, radial and angular displacement.
two. Obvious damping impact, no noise, no put on and tear.
three.Higher transmission effectiveness, up to 99.86%. Specially suitable for medium and large speed higher energy transmission.
4.Adapt to higher temperature (-80+300) and harsh environment, and can be in shock, vibration, safety and dynamic conditions.
5.Simple construction, gentle weight, modest dimensions, convenient assembly and disassembly. Without transferring the device can be disassembled (with intermediate sort), no need of lubrication.
six.Properly convey the rotational pace, the operation has not turned negative, can be used for the transmission of precision machinery.
JM collection diaphragm adaptable coupling is widely utilised in machinery and products market, metallurgy, mines, petroleum, chemical, electric powered electricity, shipbuilding, lifting transportation, textile, gentle market, agricultural equipment, printing equipment and drinking water pump, supporter, and so forth. in the transmission of power device.
Generation Pictures
HangCZPT CZPT CZPT Production Co., Ltd is a expert maker and provider for cardan shaft, common joint and coupling(diaphragm coupling, adaptable coupling, equipment coupling and many others.), our merchandise have been exported to North CZPTica, Italy, France, Singapore, Sri Lanka, Mid CZPT and other countries.
Our organization materials diverse kinds of merchandise. High high quality and sensible price. We adhere to the theory of “high quality initial, services first, constant enhancement and innovation to meet the clients” for the management and “zero defect, zero grievances” as the high quality goal. To ideal our provider, we offer the goods with very good good quality at the affordable cost.
Our Services
24 hours on the web provider
Enquiry will be replied in two hours
Factory Tackle:
No. 11, HangCZPT Street, ChengNan CZPT Park, HangCZPT, HangCZPT, ZheCZPT , China
World wide web: http://huadingcoupling.en.manufactured-in-china.com
FAQ
one. Are u a maker?
We are a skilled producer specializing in producing cardan shaft and numerous series of couplings. We supply couplings for the wholesalers and dealers from diverse nations.
two. Can you do OEM?
Yes, we can. We can do OEM & ODM for all the customers with CZPT artworks of PDF or AI structure.
3. How does your manufacturing unit do concerning quality manage?
High quality is priority! We usually connect fantastic relevance to high quality managing from the very commencing to the very finish:
1) To begin with, we have specialised QC section to handle the top quality, and we also settle for the third formal govt to examine the cargoes before shipping and delivery.
2) Next, we have all comprehensive documents for nonconformity merchandise, then we will make summary according to these information, avoid it come about once again.
three) Thirdly, We do observe the relevant codes of carry out & regulations from authorities in environment, human right elements like no children labor, no prisoner labor and so on.
4. How can I get samples?
We are appreciated that new clients spend for the categorical charge for samples and this cost will be deducted when orders are introduced.
Welcome to personalize goods from our manufacturing facility and pls deliver us far more information about your getting.
Thank you for your time and interest.
Densen Customized Jm170 Flexible Disc Coupling, Steel Shaft Couplings, Carbon Steel Material Coupling
Densen CZPT JM170 adaptable disc coupling,steel shaft couplings,carbon metal material coupling
| Item Identify | Densen CZPT JM170 flexible disc coupling,metal shaft couplings,carbon metal materials coupling |
| DN mm | 170mm |
| Rated Torque | 1000 N·m |
| Max Allowalbe Speed | 6700RPM |
| Excess weight | 19.9Kg |
| Content | 45# Metal+Stainless metal(Diaphragm) |
| Software | Extensively utilized in metallurgy, mining, engineering and other fields. |
Solution display
Business Data
Tools
Application Circumstance
Typical case of diaphragm coupling applied to variable frequency velocity management products
JMB variety coupling is used to HangCZPT Oilfield Thermal Energy Plant
In accordance to the demands of HangCZPT CZPT Power CZPT, HangCZPT Oilfield Thermal Electrical power Plant need to dynamically adjust the electrical power generation according to the load of the electrical power grid and marketplace desire, and have out the transformation of the frequency converter and the suction fan. The motor was at first a 1600KW, 730RPM non-frequency variable speed motor matched by HangCZPT Motor Manufacturing unit. The pace control mode following shifting the frequency is guide management. Press the button velocity to enhance 10RPM or drop 10RPM. The coupling is nonetheless the original elastic decoupling coupling, and the elastic de-coupling coupling soon after frequency conversion is frequently ruined, which right has an effect on the standard electrical power generation.
It is found via examination that in the method of frequency conversion velocity regulation, the pin of the coupling can not bear the inertia of the velocity regulation process (the diameter of the enthusiast impeller is 3.3 meters) and is minimize off, which has great injury to the motor and the supporter.
Afterwards, they switched to the JMB460 double-diaphragm wheel-type coupling of our manufacturing facility (patent variety: ZL.99246247.9). Soon after one hour of harmful experiment and more than a single yr of operation test, the tools is working extremely properly, and there is no Change the diaphragm. 12 models have been rebuilt and the procedure is in good issue.
Other Software Circumstance
CZPT parts
Packaging & Transport
Contact us
High Speed Flexible Disc Coupling Diaphragm Shaft Coupling
JMI Sort Diaphragm Coupling(JB/T9147-1999)
JM Series Diaphragm Coupling of adaptable metal versatile coupling, which depend on the metal diaphragm to transmit torque from the main link, enthusiasm, has the rewards of elastic damping and no lubrication, no sounds, is an excellent solution for replacing the equipment coupling and coupling existing. It can compensate the axial, radial and angular deviation induced by the manufacturing error, set up error, bearing deformation and the adjust of temperature rise.
Functions
one.Payment two axis misalignment of the ability, and tooth variety coupling can be much much more than a double angle displacement, radial displacement of the small, versatile, making it possible for a certain axial, radial and angular displacement.
2. Obvious damping influence, no noise, no dress in and tear.
three.High transmission performance, up to 99.86%. Particularly appropriate for medium and substantial speed substantial power transmission.
four.Adapt to large temperature (-eighty+300) and harsh environment, and can be in shock, vibration, security and dynamic conditions.
5.Straightforward framework, light bodyweight, little dimensions, practical assembly and disassembly. Without relocating the machine can be disassembled (with intermediate type), no need of lubrication.
6.Properly express the rotational speed, the procedure has not turned poor, can be utilised for the transmission of precision machinery.
JM collection diaphragm versatile coupling is extensively used in equipment and tools sector, metallurgy, mines, petroleum, chemical, electric electricity, shipbuilding, lifting transportation, textile, light market, agricultural equipment, printing machinery and drinking water pump, fan, etc. in the transmission of energy equipment.
JMI Type Coupling Principal Dimension(JB/T9147-1999)
| Sort | Nominal torque Tn |
Peak torque Tmax |
Max Velocity np |
Bore diameter d |
Bore Length | D | t | Torsional stiffness C |
Mass | Rotary inertia | |||
| Y variety | J,J1,Z,Zone type | L(suggest) | |||||||||||
| L | L | Lone | |||||||||||
| N·m | N·m | r·min-one | mm | N·m/rad | kg | kg·mtwo | |||||||
| JMI1 | 25 | eighty | 6000 | 14 | 32 | – | Jone27 Z120 |
35 | ninety | eight.8 | 1×104 | one | .0007 |
| sixteen,18,19 | 42 | 30 | |||||||||||
| twenty,22 | fifty two | 38 | |||||||||||
| JMI2 | 63 | 180 | 5000 | 18,19 | 42 | 30 | 45 | a hundred | 9.5 | 1.4×104 | two.three | .001 | |
| twenty,22,24 | fifty two | 38 | |||||||||||
| twenty five | 62 | 44 | |||||||||||
| JMI3 | 100 | 315 | 5000 | twenty,22,24 | fifty two | – | 38 | 50 | a hundred and twenty | 11 | one.87×10four | 2.3 | .571 |
| twenty five,28 | 62 | forty four | |||||||||||
| thirty | 82 | sixty | |||||||||||
| JMI4 | one hundred sixty | 500 | 4500 | 24 | 52 | 38 | fifty five | a hundred thirty | 12.5 | 3.12×10four | 3.three | .571 | |
| twenty five,28 | 62 | forty four | |||||||||||
| thirty,32,35 | 82 | sixty | |||||||||||
| JMI5 | 250 | 710 | 4000 | 28 | sixty two | forty four | 60 | 150 | fourteen | four.32×10four | 5.3 | .0083 | |
| 30,32,35,38 | 82 | sixty | |||||||||||
| forty | 112 | 84 | |||||||||||
| JMI6 | four hundred | 1120 | 3600 | 32,35,38 | eighty two | eighty two | 60 | sixty five | 170 | fifteen.five | 6.88×104 | 8.7 | .0159 |
| forty,forty two,forty five,48, fifty |
112 | 112 | 84 | ||||||||||
| JMI7 | 630 | 1800 | 3000 | forty,42,forty five,48, 50,fifty five,fifty six |
112 | 112 | eighty four | 70 | 210 | 19 | ten.35×104 | fourteen.3 | .571 |
| sixty | 142 | – | 107 | ||||||||||
| JMI8 | one thousand | 2500 | 2800 | forty five,forty eight,fifty,fifty five, 56 |
112 | 112 | eighty four | 80 | 240 | 22.5 | sixteen.11×104 | 22 | . 571 |
| 60,sixty three,65,70 | 142 | 107 | |||||||||||
| JMI9 | 1600 | 4000 | 2500 | fifty five,fifty six | 112 | eighty four | eighty five | 260 | 24 | 26.17×10four | 29 | .1415 | |
| sixty,63,70,71, seventy five |
142 | 107 | |||||||||||
| eighty | 172 | 132 | |||||||||||
| JMI10 | 2500 | 6300 | 2000 | 63,65,70,seventy one,75 | 142 | 142 | 107 | 90 | 280 | 17 | seven.88×104 | fifty two | .2974 |
| 80,85,90,95 | 172 | – | 132 | ||||||||||
| JMI11 | 4000 | 9000 | 1800 | seventy five | 142 | 142 | 107 | 95 | 300 | 19.five | 10.49×104 | sixty nine | .4782 |
| 80,eighty five,90,ninety five | 172 | 172 | 132 | ||||||||||
| one hundred,one hundred ten | 212 | – | 167 | ||||||||||
| JMI12 | 6300 | 12500 | 1600 | ninety,ninety five | 172 | 132 | 120 | 340 | 23 | fourteen.07×104 | ninety four | .8067 | |
| a hundred,one hundred ten,120,one hundred twenty five | 212 | 167 | |||||||||||
| JMI13 | ten thousand | 18000 | 1400 | 100,one hundred ten,120,125 | 212 | 167 | 135 | 380 | 28 | 19.2×104 | 128 | 1.7053 | |
| a hundred thirty,one hundred forty | 252 | 202 | |||||||||||
| JMI14 | 16000 | 28000 | 1200 | one hundred twenty,125 | 212 | – | 167 | a hundred and fifty | 420 | 31 | 30.0×104 | 184 | 2.6832 |
| one hundred thirty,a hundred and forty,a hundred and fifty | 252 | 202 | |||||||||||
| a hundred and sixty | 302 | 242 | |||||||||||
| JMI15 | 25000 | 40000 | 1120 | one hundred forty,a hundred and fifty | 252 | 202 | 180 | 480 | 37.5 | forty seven.46×10four | 262 | four.8015 | |
| a hundred and sixty,a hundred and seventy,a hundred and eighty | 302 | 242 | |||||||||||
| JMI16 | 40000 | 56000 | a thousand | one hundred sixty,a hundred and seventy,one hundred eighty | 302 | 242 | two hundred | 560 | forty one | forty eight.09×10four | 384 | 9.4118 | |
| a hundred ninety,two hundred | 352 | 282 | |||||||||||
| JMI17 | 63000 | 80000 | 900 | a hundred ninety,two hundred,220 | 352 | 282 | 220 | 630 | forty seven | ten.13×10four | 561 | eighteen.3753 | |
| 240 | 410 | 330 | |||||||||||
| JMI18 | 100000 | 125000 | 800 | 220 | 352 | 282 | 250 | 710 | fifty four.5 | 16.14×10four | 723 | 28.2033 | |
| 240,250,260 | 410 | 330 | |||||||||||
| JMI19 | 160000 | 200000 | 710 | 250,260 | 410 | 330 | 280 | 800 | forty eight | 79.8×104 | 1267 | 66.5813 | |
| 280,three hundred,320 | 470 | 380 | |||||||||||
♦Product Present
♦Other Goods List
| Transmission CZPT Elements Identify |
Model |
| CZPT Coupling | WS,WSD,WSP |
| Cardan Shaft | SWC,SWP,SWZ |
| Tooth Coupling | CL,CLZ,GCLD,GIICL, GICL,NGCL,GGCL,GCLK |
| Disc Coupling | JMI,JMIJ,JMII,JMIIJ |
| Large Adaptable Coupling | LM |
| Chain Coupling | GL |
| Jaw Coupling | LT |
| Grid Coupling | JS |
♦Our Firm
Our firm materials distinct types of products. Higher top quality and realistic price tag. We stick to the theory of “quality very first, services first, steady improvement and innovation to fulfill the consumers” for the administration and “zero defect, zero grievances” as the top quality aim. To ideal our support, we provide the items with good good quality at the reasonable price tag.
Welcome to personalize items from our factory and make sure you provide your design drawings or get in touch with us if you need other specifications.
♦Our Solutions
one.Design Providers
Our layout staff has experience in cardan shaft relating to item design and style and growth. If you have any wants for your new merchandise or want to make further improvements, we are here to offer you our support.
two.Item Providers
uncooked materials → Cutting → Forging →Rough machining →Shot blasting →Heat treatment →Testing →Fashioning →Cleaning→ Assembly→Packing→Shipping
3.Samples Treatment
We could produce the sample according to your requirement and amend the sample consistently to meet your require.
4.Investigation & CZPT
We generally study the new demands of the market and produce the new model when there is new cars in the industry.
five.Good quality Control
CZPTy action ought to be special test by Professional Employees in accordance to the normal of CZPT and TS16949.
♦FAQ
Q 1: Are you buying and selling firm or producer?
A: We are a professional manufacturer specializing in producing
different series of couplings.
Q 2:Can you do OEM?
Yes, we can. We can do OEM & ODM for all the consumers with CZPT artworks of PDF or AI format.
Q 3:How long is your supply time?
CZPTly it is 20-thirty times if the products are not in stock. It is in accordance to amount.
Q 4: Do you provide samples ? Is it cost-free or extra ?
Yes, we could offer you the sample but not for free of charge.Actually we have a extremely excellent value principle, when you make the bulk order then expense of sample will be deducted.
Q 5: How extended is your guarantee?
A: Our Guarantee is twelve month under normal circumstance.
Q 6: What is the MOQ?
A:Generally our MOQ is 1pcs.
Q 7: Do you have inspection procedures for coupling ?
A:100% self-inspection just before packing.
Q 8: Can I have a go to to your manufacturing facility just before the order?
A: Positive,welcome to check out our manufacturing unit.
Q 9: What is your payment?
A:one) T/T. 2) L/C
♦Contact Us
World wide web: huadingcoupling.en.made-in-china.com
Include: No.1 HangCZPT Highway,Chengnan park,HangCZPT CZPT,ZheCZPT Province,China
Densen Customized Double Disc Clamp High Torque Coupling Shaft Motor Coupling
Densen CZPT double disc clamp large torque coupling shaft motor coupling
| Item Name | double disc clamp higher torque coupling shaft motor coupling |
| DN mm | 12~160mm |
| Rated Torque | twenty five~25000 N·m |
| Allowable speed | 15300~1500 N·m |
| Content | 35CrMo/ZG270/45# metal/Aluminum alloy |
| Software | Broadly utilised in metallurgy, mining, engineering and other fields. |
Solution display
Company Data
Tools
Typical scenario of diaphragm coupling utilized to variable frequency speed handle gear
JMB type coupling is utilized to HangCZPT Oilfield Thermal Electrical power Plant
In accordance to the needs of HangCZPT CZPT Energy CZPT, HangCZPT Oilfield Thermal Power Plant should dynamically modify the power technology according to the load of the electrical power grid and market place desire, and carry out the transformation of the frequency converter and the suction supporter. The motor was initially a 1600KW, 730RPM non-frequency variable speed motor matched by HangCZPT Motor Manufacturing facility. The pace handle mode soon after modifying the frequency is handbook handle. Press the button speed to improve 10RPM or drop 10RPM. The coupling is still the unique elastic decoupling coupling, and the elastic de-coupling coupling right after frequency conversion is often damaged, which right influences the normal electrical power technology.
It is located by way of evaluation that in the procedure of frequency conversion pace regulation, the pin of the coupling can not bear the inertia of the pace regulation process (the diameter of the supporter impeller is three.three meters) and is minimize off, which has excellent hurt to the motor and the fan.
Afterwards, they switched to the JMB460 double-diaphragm wheel-sort coupling of our manufacturing unit (patent variety: ZL.99246247.9). Soon after 1 hour of damaging experiment and more than a single calendar year of operation test, the products is operating very properly, and there is no Change the diaphragm. 12 units have been rebuilt and the operation is in very good condition.
Other Application Situation
CZPT components
Packaging & Shipping
Get in touch with us
Jmii Elastic Diaphragm Steel Single Disc Flexible Shaft Coupling
JMII Kind Diaphragm Coupling(JB/T9147-1999)
JMII Elastic Diaphragm Coupling belong to JM sequence diaphragm couplings. They are made up of a number of teams of diaphragms (stainless metal slim wrench), and bolts are interlaced with two halves of couplings. Every diaphragm is manufactured up of numerous sheets. The diaphragm is divided into connecting rod kind and total shape with diverse styles. Its elastic deformation is utilized to compensate the relative displacement of the two axes, and it is a substantial performance flexible coupling of metal elastic factors. No lubrication, compact framework, large strength, extended support existence, no rotation clearance, no impact on temperature and oil air pollution, it has the characteristics of acid resistance, alkali resistance and corrosion resistance.
JMII Type Diaphragm Coupling Major Dimension(JB/T9147-1999)
| Sort | Nominal torque Tn |
Peak torque Tmax |
Max Speed nmax |
Bore Diameter d,done |
Bore size | D | Done | t | Torsional rigidity×106 | Mass | Rotary inertia |
||
| J1 type | Y type |
L (advocate) |
|||||||||||
| L | |||||||||||||
| N·m | N·m | r·min-one | mm | N·m/rad | kg | kg·mtwo | |||||||
| JMII1 | forty | sixty three | 10700 | fourteen | 27 | 32 | 35 | eighty | 39 | 8±0.2 | .37 | .nine | .0005 |
| 16,18,19 | 30 | 42 | |||||||||||
| 20,22,24 | 38 | fifty two | |||||||||||
| twenty five,28 | forty four | 62 | |||||||||||
| JMII2 | 63 | one hundred | 9300 | twenty,22,24 | 38 | 52 | 40 | 92 | 53 | .forty five | 1.4 | .0011 | |
| twenty five,28 | forty four | 62 | |||||||||||
| thirty,32,35,38 | 60 | eighty two | |||||||||||
| JMII3 | 100 | 200 | 8400 | twenty five,28 | 44 | 62 | 45 | 102 | 63 | .56 | two.one | .002 | |
| thirty,32,35,38 | sixty | 82 | |||||||||||
| 40,42,forty five | eighty four | 112 | |||||||||||
| JMII4 | 250 | four hundred | 6700 | thirty,32,35,38 | sixty | 82 | fifty five | 128 | 77 | 11±0.three | .81 | 4.two | .006 |
| 40,42,45,forty eight,50,55 | eighty four | 112 | |||||||||||
| JMII5 | 500 | 800 | 5900 | 35,38 | 60 | 82 | 65 | a hundred forty five | 91 | one.two | 6.4 | .012 | |
| 40,42,45,48,50,55,fifty six | 84 | 112 | |||||||||||
| sixty,sixty three,sixty five | 107 | 142 | |||||||||||
| JMII6 | 800 | 1250 | 5100 | forty,forty two,forty five,forty eight,50,fifty five,fifty six | 84 | 112 | 75 | 168 | one hundred and five | 14±0.three | one.42 | nine.six | .571 |
| sixty,sixty three,65,70,seventy one,seventy five | 107 | 142 | |||||||||||
| JMII7 | a thousand | 2000 | 4750 | 45,48,50,55,fifty six | 84 | 112 | 80 | 180 | 112 | 15±0.4 | 1.9 | twelve.five | .0365 |
| 60,sixty three,65,70,seventy one,75 | 107 | 142 | |||||||||||
| eighty | 132 | 172 | |||||||||||
| JMII8 | 1600 | 3150 | 4300 | 50,fifty five,56 | 84 | 112 | 200 | one hundred twenty | 2.35 | fifteen.five | .057 | ||
| sixty,63,sixty five,70,seventy one,seventy five | 107 | 142 | |||||||||||
| eighty,85 | 132 | 172 | |||||||||||
| JMII9 | 2500 | 4000 | 4200 | 55,56 | eighty four | 112 | 205 | a hundred and twenty | 20±0.four | 2.7 | sixteen.five | .065 | |
| 60,sixty three,65,70,seventy one,75 | 107 | 142 | |||||||||||
| eighty,85 | 132 | 172 | |||||||||||
| JMII10 | 3150 | 5000 | 4000 | fifty five,fifty six | 84 | 112 | 90 | 215 | 128 | 20±0.four | three.02 | 19.five | .083 |
| sixty,sixty three,sixty five,70,seventy one,seventy five | 107 | 142 | |||||||||||
| eighty,eighty five,90 | 132 | 172 | |||||||||||
| JMII11 | 4000 | 6300 | 3650 | sixty,sixty three,65,70,71,75 | 107 | 142 | 100 | 235 | 132 | 23±0.5 | 3.46 | twenty five | .131 |
| eighty,85,ninety,95 | 132 | 172 | |||||||||||
| JMII12 | 5000 | 8000 | 3400 | sixty three,sixty five,70,71,seventy five | 107 | 142 | 250 | a hundred forty five | 3.67 | thirty | .174 | ||
| eighty,85,ninety,95 | 132 | 172 | |||||||||||
| a hundred | 167 | 212 | |||||||||||
| JMII13 | 6300 | ten thousand | 3200 | sixty three,sixty five,70,71,seventy five | 107 | 142 | 110 | 270 | one hundred fifty five | 5.2 | 36 | .239 | |
| eighty,eighty five,90,95 | 132 | 172 | |||||||||||
| a hundred,110 | 167 | 212 | |||||||||||
| JMII14 | 8000 | 12500 | 2850 | 65,70,seventy one,seventy five | 107 | 142 | one hundred fifteen | three hundred | 162 | 27±0.six | seven.eight | forty five | .38 |
| 80,85,90,ninety five | 132 | 172 | |||||||||||
| 100,a hundred and ten | 167 | 212 | |||||||||||
| JMII15 | 10000 | 16000 | 2700 | 70,71,75 | 107 | 142 | a hundred twenty five | 320 | 176 | 8.forty three | fifty five | .five | |
| eighty,85,ninety,ninety five | 132 | 172 | |||||||||||
| 100,110,a hundred and twenty,125 | 167 | 212 | |||||||||||
| JMII16 | 12500 | 20000 | 2450 | 75 | 107 | 142 | a hundred and forty | 350 | 186 | 32±0.7 | ten.23 | seventy five | .eighty five |
| 80,eighty five,90,ninety five | 132 | 172 | |||||||||||
| a hundred,110,a hundred and twenty,a hundred twenty five | 167 | 212 | |||||||||||
| one hundred thirty | 202 | 252 | |||||||||||
| JMII17 | 16000 | 25000 | 2300 | 80,eighty five,90,95 | 132 | 172 | a hundred forty five | 370 | 203 | 10.ninety seven | eighty five | 1.1 | |
| 100,a hundred and ten,120,a hundred twenty five | 167 | 212 | |||||||||||
| 130,a hundred and forty | 202 | 252 | |||||||||||
| JMII18 | 20000 | 31500 | 2150 | ninety,95 | 132 | 172 | 165 | 400 | 230 | thirteen.07 | a hundred and fifteen | one.sixty five | |
| a hundred,one hundred ten,a hundred and twenty,one hundred twenty five | 167 | 212 | |||||||||||
| 130,140,a hundred and fifty | 202 | 252 | |||||||||||
| one hundred sixty | 242 | 302 | |||||||||||
| JMII19 | 25000 | 40000 | 1950 | one hundred,a hundred and ten,a hundred and twenty,one hundred twenty five | 167 | 212 | a hundred seventy five | 440 | 245 | 38±0.nine | 14.26 | 150 | two.69 |
| 130,140,150 | 202 | 252 | |||||||||||
| a hundred and sixty,170 | 242 | 302 | |||||||||||
| JMII20 | 31500 | 50000 | 1850 | a hundred and ten,a hundred and twenty,a hundred twenty five | 167 | 212 | 185 | 460 | 260 | 22.thirteen | 170 | 3.28 | |
| 130,a hundred and forty,a hundred and fifty | 202 | 252 | |||||||||||
| one hundred sixty,170,180 | 242 | 302 | |||||||||||
| JMII21 | 35500 | 56000 | 1800 | 120,a hundred twenty five | 167 | 212 | two hundred | 480 | 280 | 38±0.nine | 23.seven | 200 | four.28 |
| 130,a hundred and forty,one hundred fifty | 202 | 252 | |||||||||||
| 160,170,180 | 242 | 302 | |||||||||||
| a hundred ninety,two hundred | 282 | 352 | |||||||||||
| JMII22 | 40000 | 63000 | 1700 | one hundred thirty,140,one hundred fifty | 202 | 252 | 210 | five hundred | 295 | 24.6 | 230 | 5.eighteen | |
| one hundred sixty,one hundred seventy,a hundred and eighty | 242 | 302 | |||||||||||
| a hundred ninety,200 | 282 | 352 | |||||||||||
| JMII23 | 50000 | 80000 | 1600 | a hundred and forty,a hundred and fifty | 202 | 252 | 220 | 540 | 310 | 44±1 | 29.71 | 275 | 7.seven |
| a hundred and sixty,170,one hundred eighty | 242 | 302 | |||||||||||
| a hundred ninety,200,220 | 282 | 352 | |||||||||||
| JMII24 | 63000 | 10000 | 1450 | 150 | 202 | 252 | 240 | 600 | 335 | 50±1.two | 32.64 | 380 | nine.three |
| one hundred sixty,one hundred seventy,one hundred eighty | 242 | 302 | |||||||||||
| a hundred ninety,200,220 | 282 | 352 | |||||||||||
| 240 | 330 | 410 | |||||||||||
| JMII25 | 80000 | 125000 | 1400 | a hundred and sixty,170,180 | 242 | 302 | 255 | 620 | 350 | 37.69 | 410 | 15.3 | |
| one hundred ninety,two hundred,220 | 282 | 352 | |||||||||||
| 240,250 | 330 | 410 | |||||||||||
| JMII26 | 90000 | 140000 | 1300 | a hundred and sixty | 242 | 302 | 275 | 660 | 385 | fifty.forty three | 510 | twenty.nine | |
| 190,200,220 | 282 | 352 | |||||||||||
| 240,250,260 | 330 | 410 | |||||||||||
| JMII27 | 112000 | 180000 | 1200 | a hundred ninety,two hundred,220 | 282 | 352 | 295 | 720 | 410 | 60±1.four | 71.fifty one | 620 | 32.4 |
| 240,250,260 | 330 | 410 | |||||||||||
| 280 | 380 | 470 | |||||||||||
| JMII28 | 140000 | 20000 | 1150 | 220 | 282 | 352 | 300 | 740 | 420 | 93.37 | 680 | 36 | |
| 240,250,260 | 330 | 410 | |||||||||||
| 280,three hundred | 380 | 470 | |||||||||||
| JMII29 | 160000 | 224000 | 1100 | 240,250,260 | 330 | 410 | 320 | 770 | 450 | 114.fifty three | 780 | 43.nine | |
| 280,300,320 | 380 | 470 | |||||||||||
| JMII30 | 180000 | 280000 | 1050 | 250,260 | 330 | 410 | 350 | 820 | 490 | a hundred thirty.seventy six | 950 | sixty.five | |
| 280,three hundred,320 | 380 | 470 | |||||||||||
| 340 | 450 | 550 | |||||||||||
Product Screen
♦Other Items Listing
| Transmission CZPT Parts Name |
Product |
| CZPT Coupling | WS,WSD,WSP |
| Cardan Shaft | SWC,SWP,SWZ |
| Tooth Coupling | CL,CLZ,GCLD,GIICL, GICL,NGCL,GGCL,GCLK |
| Disc Coupling | JMI,JMIJ,JMII,JMIIJ |
| Large Adaptable Coupling | LM |
| Chain Coupling | GL |
| Jaw Coupling | LT |
| Grid Coupling | JS |
♦Our Firm
Our organization provides diverse kinds of products. High high quality and realistic price. We stick to the basic principle of “good quality initial, service very first, ongoing advancement and innovation to fulfill the customers” for the management and “zero defect, zero grievances” as the top quality aim. To excellent our services, we offer the items with very good top quality at the affordable price tag.
Welcome to personalize goods from our factory and remember to give your design drawings or contact us if you need other needs.
♦Our Solutions
1.Layout Services
Our layout staff has knowledge in cardan shaft relating to merchandise layout and advancement. If you have any needs for your new item or want to make even more improvements, we are right here to provide our help.
two.Merchandise Solutions
uncooked resources → Slicing → Forging →Rough machining →Shot blasting →Heat treatment method →Testing →Fashioning →Cleaning→ Assembly→Packing→Shipping
3.Samples Treatment
We could create the sample according to your necessity and amend the sample continuously to fulfill your need to have.
four.Investigation & CZPT
We generally investigation the new wants of the market place and produce the new model when there is new cars in the marketplace.
5.Top quality Handle
CZPTy phase must be unique take a look at by Professional Workers according to the normal of CZPT and TS16949.
♦FAQ
Q 1: Are you trading business or maker?
A: We are a specialist maker specializing in producing
a variety of sequence of couplings.
Q 2:Can you do OEM?
Indeed, we can. We can do OEM & ODM for all the buyers with CZPT artworks of PDF or AI format.
Q 3:How extended is your shipping and delivery time?
CZPTly it is twenty-thirty days if the products are not in inventory. It is in accordance to amount.
Q 4: Do you provide samples ? Is it cost-free or extra ?
Sure, we could supply the sample but not for free.Truly we have a extremely great value principle, when you make the bulk get then cost of sample will be deducted.
Q 5: How long is your guarantee?
A: Our Warranty is twelve thirty day period beneath regular circumstance.
Q 6: What is the MOQ?
A:Normally our MOQ is 1pcs.
Q 7: Do you have inspection techniques for coupling ?
A:a hundred% self-inspection ahead of packing.
Q 8: Can I have a go to to your manufacturing unit ahead of the order?
A: Positive,welcome to pay a visit to our manufacturing unit.
Q nine: What’s your payment?
A:one) T/T. 2) L/C
♦Contact Us
Web: huadingcoupling.en.produced-in-china.com
Add: No.1 HangCZPT Road,Chengnan park,HangCZPT CZPT,ZheCZPT Province,China