Tag Archives: sprocket

China Sprocket Roller Chain Pressure Flexible Coupling Used in Agricultural Machinery define coupling

Merchandise Description

Sprocket Roller Chain Force Adaptable Coupling employed in Agricultural Equipment

Product Description

Chain coupling: It contains 2 sprockets, 1 double-row chain, and a yellow shell.

The chain coupling comprises a double-row roller chain and a pair of connecting sprockets. The relationship and disassembly functions are concluded via the joint of the chain. Our personal manufacturing unit with good quality assurance produces the sprocket. Our couplings are characterised by compact framework, sturdiness, toughness, basic safety, and effortless installation.

Detailed Images

 

Merchandise Parameters

SIZE BORE Pilot A d O L I S B C BOLT TORQUE ARM(Nm) SPEED(rpm) (kg.cm2) WEIGHT
(kg)
3012 12-sixteen 12 sixty nine twenty five 45 sixty four.8 29.8 5.two 63 ten.2 6M a hundred ninety 5000 three.seven .four
4012 twelve-22 12 77 33 sixty two 79.4 36 7.4 seventy two fourteen.four 6M 249 4800 five.five .8
4014 twelve-28 12 eighty four forty three 69 79.four 36 seven.4 seventy five 14.4 6M 329 4800 9.seven 1.1
4016 fourteen-32 fourteen ninety two 48 77 87.four 40 seven.4 seventy five fourteen.four 6M 429 4800 14.4 1.4
5014 15-35 14 a hundred and one fifty three 86 ninety nine.7 forty five 9.seven 85 eighteen.1 8M 620 3600 28 2.2
5016 sixteen-40 sixteen 111 sixty ninety three ninety nine.7 45 nine.7 eighty five eighteen.one 8M 791 3600 37 2.7
5018 sixteen-forty five 16 122 70 106 99.7 45 nine.7 85 eighteen.one 8M 979 3000 fifty six.3 3.8
6018 twenty-fifty six 20 142 eighty five 127 123.five fifty six eleven.five one hundred and five 22.eight 10M 1810 2500 137.3 6.two
6571 twenty-60 twenty 158 ninety eight 139 123.5 fifty six eleven.five 105 22.eight 10M 2210 2500 210.2 seven.eight
6571 twenty-seventy one 20 168 a hundred and ten 151 123.5 56 eleven.5 117 22.8 10M 2610 2500 295 10.4
8018 twenty-80 twenty a hundred ninety 110 169 141.2 63 15.two 129 29.3 12M 3920 2000 520 twelve.7
8571 twenty-90 20 210 121 185 one hundred forty five.two sixty five fifteen.two 137 29.three 12M 4800 2000 812.four 16
8571 20-a hundred twenty 226 140 202 157.2 71 15.2 137 29.3 12M 5640 1800 1110 20.two
1571 twenty five-110 twenty five 281 160 233 178.8 80 eighteen.8 153 35.eight 12M 8400 1800 2440 33
12018 35-125 35 307 one hundred seventy 256 202.seven 90 22.7 181 45.4 12M 12700 1500 3940 47
12571 35-a hundred and forty 35 357 210 304 222.seven one hundred 22.7 181 45.five 12M 18300 1250 7810 72
16018 sixty three-a hundred and sixty 35 375 228 340 254.1 112 thirty.one 240 fifty eight.five 16M 26400 1100 14530 108
16571 eighty-200 70 440 279 405 310.1 a hundred and forty thirty.1 245 fifty eight.five 16M 37100 one thousand 32220 187
20018 eighty two-205 75 465 289 425 437.5 200 37.5 285 71.6 20M 54100 800 50980 286
20571 one hundred-255 ninety 545 263 506 477.five 220 37.5 300 71.6 20M 77800 600 111100 440
24571 120-310 a hundred and ten 650 448 607 650 302.5 forty five 340 87.8 20M 137000 600 310000 869
24026 150-360 one hundred forty 745 526 704 700 327.five 45 350 87.8 20M 186000 five hundred 598500 1260

 

Business Profile

 

FAQ

Q: Can you make the coupling with customization?

A: Indeed, we can personalize per your request.

Q: Do you supply samples?
A: Yes. The sample is available for tests.

Q: What is your MOQ?
A: It is 10pcs for the beginning of our organization.

Q: What is your direct time?
A: Normal items need 5-30days, a little bit longer for custom-made merchandise.

Q: Do you provide technical assistance?
A: Yes. Our firm has a layout and advancement team, and we can offer technological support if you
need.

Q: How to ship to us?
A: It is obtainable by air, sea, or by practice.

Q: How to pay the funds?
A: T/T and L/C are preferred, with different currencies, like USD, EUR, RMB, etc.

Q: How can I know if the item is appropriate for me?
A: >1ST verify drawing and specification >2nd check sample >3rd start mass production.

Q: Can I come to your organization to pay a visit to?
A: Of course, you are welcome to check out us at any time.

Q: How shall we contact you?
A: You can ship an inquiry directly, and we will reply within 24 hrs.

US $15-25
/ Piece
| 		1,000 Pieces

(Min. Order)

###

Shipping Cost:

Estimated freight per unit.

To be negotiated

###

Standard Or Nonstandard: Standard
Shaft Hole: Custom
Torque: <10N.M

###

Samples:
US$ 50/Piece
1 Piece(Min.Order)

|

Order Sample

Yellow

###

Customization:
Available

|

Customized Request

###

SIZE BORE Pilot A d O L I S B C BOLT TORQUE ARM(Nm) SPEED(rpm) (kg.cm2) WEIGHT
(kg)
3012 12-16 12 69 25 45 64.8 29.8 5.2 63 10.2 6M 190 5000 3.7 0.4
4012 12-22 12 77 33 62 79.4 36 7.4 72 14.4 6M 249 4800 5.5 0.8
4014 12-28 12 84 43 69 79.4 36 7.4 75 14.4 6M 329 4800 9.7 1.1
4016 14-32 14 92 48 77 87.4 40 7.4 75 14.4 6M 429 4800 14.4 1.4
5014 15-35 14 101 53 86 99.7 45 9.7 85 18.1 8M 620 3600 28 2.2
5016 16-40 16 111 60 93 99.7 45 9.7 85 18.1 8M 791 3600 37 2.7
5018 16-45 16 122 70 106 99.7 45 9.7 85 18.1 8M 979 3000 56.3 3.8
6018 20-56 20 142 85 127 123.5 56 11.5 105 22.8 10M 1810 2500 137.3 6.2
6020 20-60 20 158 98 139 123.5 56 11.5 105 22.8 10M 2210 2500 210.2 7.8
6022 20-71 20 168 110 151 123.5 56 11.5 117 22.8 10M 2610 2500 295 10.4
8018 20-80 20 190 110 169 141.2 63 15.2 129 29.3 12M 3920 2000 520 12.7
8020 20-90 20 210 121 185 145.2 65 15.2 137 29.3 12M 4800 2000 812.4 16
8022 20-100 20 226 140 202 157.2 71 15.2 137 29.3 12M 5640 1800 1110 20.2
10020 25-110 25 281 160 233 178.8 80 18.8 153 35.8 12M 8400 1800 2440 33
12018 35-125 35 307 170 256 202.7 90 22.7 181 45.4 12M 12700 1500 3940 47
12022 35-140 35 357 210 304 222.7 100 22.7 181 45.5 12M 18300 1250 7810 72
16018 63-160 35 375 228 340 254.1 112 30.1 240 58.5 16M 26400 1100 14530 108
16022 80-200 70 440 279 405 310.1 140 30.1 245 58.5 16M 37100 1000 32220 187
20018 82-205 75 465 289 425 437.5 200 37.5 285 71.6 20M 54100 800 50980 286
20022 100-255 90 545 263 506 477.5 220 37.5 300 71.6 20M 77800 600 111100 440
24022 120-310 110 650 448 607 650 302.5 45 340 87.8 20M 137000 600 310000 869
24026 150-360 140 745 526 704 700 327.5 45 350 87.8 20M 186000 500 598500 1260
US $15-25
/ Piece
| 		1,000 Pieces

(Min. Order)

###

Shipping Cost:

Estimated freight per unit.

To be negotiated

###

Standard Or Nonstandard: Standard
Shaft Hole: Custom
Torque: <10N.M

###

Samples:
US$ 50/Piece
1 Piece(Min.Order)

|

Order Sample

Yellow

###

Customization:
Available

|

Customized Request

###

SIZE BORE Pilot A d O L I S B C BOLT TORQUE ARM(Nm) SPEED(rpm) (kg.cm2) WEIGHT
(kg)
3012 12-16 12 69 25 45 64.8 29.8 5.2 63 10.2 6M 190 5000 3.7 0.4
4012 12-22 12 77 33 62 79.4 36 7.4 72 14.4 6M 249 4800 5.5 0.8
4014 12-28 12 84 43 69 79.4 36 7.4 75 14.4 6M 329 4800 9.7 1.1
4016 14-32 14 92 48 77 87.4 40 7.4 75 14.4 6M 429 4800 14.4 1.4
5014 15-35 14 101 53 86 99.7 45 9.7 85 18.1 8M 620 3600 28 2.2
5016 16-40 16 111 60 93 99.7 45 9.7 85 18.1 8M 791 3600 37 2.7
5018 16-45 16 122 70 106 99.7 45 9.7 85 18.1 8M 979 3000 56.3 3.8
6018 20-56 20 142 85 127 123.5 56 11.5 105 22.8 10M 1810 2500 137.3 6.2
6020 20-60 20 158 98 139 123.5 56 11.5 105 22.8 10M 2210 2500 210.2 7.8
6022 20-71 20 168 110 151 123.5 56 11.5 117 22.8 10M 2610 2500 295 10.4
8018 20-80 20 190 110 169 141.2 63 15.2 129 29.3 12M 3920 2000 520 12.7
8020 20-90 20 210 121 185 145.2 65 15.2 137 29.3 12M 4800 2000 812.4 16
8022 20-100 20 226 140 202 157.2 71 15.2 137 29.3 12M 5640 1800 1110 20.2
10020 25-110 25 281 160 233 178.8 80 18.8 153 35.8 12M 8400 1800 2440 33
12018 35-125 35 307 170 256 202.7 90 22.7 181 45.4 12M 12700 1500 3940 47
12022 35-140 35 357 210 304 222.7 100 22.7 181 45.5 12M 18300 1250 7810 72
16018 63-160 35 375 228 340 254.1 112 30.1 240 58.5 16M 26400 1100 14530 108
16022 80-200 70 440 279 405 310.1 140 30.1 245 58.5 16M 37100 1000 32220 187
20018 82-205 75 465 289 425 437.5 200 37.5 285 71.6 20M 54100 800 50980 286
20022 100-255 90 545 263 506 477.5 220 37.5 300 71.6 20M 77800 600 111100 440
24022 120-310 110 650 448 607 650 302.5 45 340 87.8 20M 137000 600 310000 869
24026 150-360 140 745 526 704 700 327.5 45 350 87.8 20M 186000 500 598500 1260

Types of Couplings

A coupling is a device that connects two shafts together. It transmits power from one end to another and is used for joining rotating equipment. A coupling is flexible and can accommodate a certain amount of end movement and misalignment. This allows for more flexibility in applications. Various types of couplings are available, and each one serves a specific purpose.
gearbox

Shaft couplings

There are many types of shaft couplings, and they are used in a wide range of applications. The type you need depends on the torque, speed, and horsepower you need, as well as the size of the shaft and its spatial limitations. You may also need to consider whether the coupling will accommodate misalignment.
Some shaft couplings are flexible, while others are rigid. Flexible couplings can accommodate up to two degrees of misalignment. They are available in different materials, including aluminum, stainless steel, and titanium. They can also be known by different names, depending on the industry. Some couplings can also be used in a single or multiple-shaft application.
The first type of shaft coupling is a rigid coupling, which consists of two parts that fit together tightly around the shafts. These couplings are designed to have more flexibility than sleeved models, and they can be used on fixed shafts as well. The flanged coupling, on the other hand, is designed for heavy loads and is made of two perpendicular flanges. The flanges are large enough to accommodate screws and are generally used with heavy-duty applications.
CZPT shaft couplings are a great choice if you're looking for a shaft coupling that delivers high performance, durability, and low cost. These metal disc-style couplings provide low backlash and high torsional stiffness. Their high misalignment tolerance reduces reaction loads on connected components, which makes them ideal for high-speed precision applications. Available in single and double-disc models, they have torque ratings of up to 2,200 in-lbs. (250N) and are available in fourteen sizes.
When using shaft couplings, it is important to choose the right type for your application. Backlash can cause a shaft coupling to break or become unusable. In order to prevent this from happening, you should replace worn or loose parts, and ensure that the hub and key are evenly positioned with the shaft. If you're using a shaft coupling in a motion-control system, it is important to keep the torque level consistent.

Flexible couplings

Flexible couplings are a type of coupling used to connect two shafts. They are made of rubber or plastic and allow for axial movement of the connected equipment. They do not require lubrication and are resistant to fatigue failure. Flexible couplings are useful for a number of applications. A common type of flexible coupling is the gear coupling, which has gear teeth inside its sleeve. Another type of flexible coupling is the metallic membrane coupling. A metallic membrane coupling is flexible due to flexing metallic discs.
One major disadvantage of flexible couplings is their inability to fit certain types of pipe. This is because most couplings need to be stretched to fit the pipe. This problem is often the result of a change in pipe technology. Traditionally, drain and soil pipe is made of ductile iron or cast iron. Today, most pipes are made of PVC, which has a larger outside diameter than either cast or ductile iron. Because of these changes in pipe technology, many coupling manufacturers have not updated their mold sizing.
Flexible couplings can be either metallic, elastomeric, or a combination of the three. While there are some common characteristics of each type, you should always consider the tradeoffs of each type before choosing one. Generally, the most important considerations when selecting a flexible coupling are torque, misalignment, and ease of assembly and maintenance.
Flexible couplings are used in a wide range of industries. They are useful for connecting two pipes to ensure torque transfer. Although the types available are different, these are the most adaptable couplings in the market. They can withstand movement, vibration, and bending without causing any damage to the piping.
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Clutch couplings

A clutch coupling connects two rotating shafts by friction. The clutch engages power when the engine is running, disengaging power when the brake is applied. Clutch couplings are used in applications where the speed of a machine is variable or where continuous service is required. The clutch can transmit power, torque, and axial force.
Clutch couplings come in a variety of styles and configurations. Some couplings are flexible, while others are rigid. Flexible couplings are available in a variety of materials, including stainless steel and aluminum. Some couplings also have a non-backlash design, which helps compensate for misalignment.
Clutch couplings may be synchronous or asynchronous. Synchronous couplings engage and disengage automatically when the driven machine exceeds its output speed. These couplings are synchronized by a synchronizing mechanism. When the output speed is exceeded, the synchronizing mechanism initiates the engagement process. The synchronizing mechanism does not engage or disengage when the output speed drops.
High speed clutches are available from a variety of manufacturers. Some manufacturers offer OEM assembly, repair services, and third-party logistics. These manufacturers serve the automotive, chemical, food, and wood industries, as well as the oilfield and material handling industries. Custom clutches can be manufactured for specific applications and can be fitted with additional features, such as precision machined teeth or keyway slots and grooves.
Couplings are available in PCE, C/T, and metric bores. Typically, the size of the input and output shafts will determine which type of coupling is needed. In addition, clutches may be configured for intermediate or high speeds, depending on the required torque.

Clamped couplings

Clamped couplings are commonly used in a variety of industries. They can be used in medical equipment, dental equipment, military equipment, laboratory equipment, and in precision industrial controls. They are available in a wide variety of sizes and keyways. This type of coupling offers a number of advantages, including ease of installation and quick and easy replacement.
A clamp coupling connects two parts by compressing them together. The clamping elements can be formed in a variety of ways, but they all have a gap between their surfaces. This friction squeezes the two parts together, much like pulling two rubber gloves apart. This type of coupling is also useful for joining two hoses or piping units.
Clamped couplings are designed with a single or double clamping shaft. The clamping parts are mounted in two halves and are held together by eight socket head cap screws. They offer high torque capacity and require little installation space. Their high rigidity ensures good positioning accuracy, making them ideal for dynamic drives. In addition, they are wear-free and offer simple radial assembly.
The invention relates to a method and system for clamping pipes to a tank vessel. This invention also relates to a method of loading and unloading tank vessels. The method can be used in oil production platforms and other platforms. A single point mooring method is also used in oil production platforms.
Clamped couplings can also be flexible. They can join two shafts together while allowing a small amount of end movement and misalignment. These couplings may also be used in the assembly of motors and gearboxes.
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CZPT's coupling

CZPT couplings are designed to be flexible, allowing them to accommodate misaligned shafts and transmit torque in either direction. They are made with three discs, two hubs, and a center that are arranged with grooves and fins. These features allow for two degrees of freedom during assembly, and can accommodate misalignment of up to 5% of the shaft diameter.
CZPT couplings have many uses. For example, they can be used to join two parallel coaxial rotating shafts. Their ability to transmit torque at the same rotation mechanism and speed makes them ideal for applications where electrical currents may be a problem. Because the couplings are not made of metal, they are electrically isolated. Designers should test their couplings during the prototype stage to ensure they are working properly.
The CZPT coupling consists of two hubs with one slot on each. An intermediate disk is located between the two hubs. The discs are used to reduce or prevent wear on other machine parts. CZPT couplings are inexpensive and easy to replace. They also have electrical insulation, which makes them easy to repair or replace.
CZPT couplings are a popular choice for stepper motor-driven positioning stages. The plastic center disc offers electrical isolation and absorbs shocks from frequent start/stops. These couplings are available in through-hub and blind-bore styles and can be installed in many applications.
CZPT couplings also allow for small degrees of shaft misalignment. This allows them to function in systems where shaft access is limited. They are easily removed without tools.
China Sprocket Roller Chain Pressure Flexible Coupling Used in Agricultural Machinery define couplingChina Sprocket Roller Chain Pressure Flexible Coupling Used in Agricultural Machinery define coupling
editor by czh 2023-01-20

China High Quality Advanced Design Chain Sprocket Chain Coupling for Machinery chain coupling

Product Description

ZHangZhoug Cenfit Equipment Co., Ltd
(DIN/ANSI/JIS Normal or manufactured to drawing)

Solution Description:

ZHangZhoug Cenfit Machinery Co., Ltd. Is the vice chairman of chain Transmission Department of China Equipment Common components Business Association and a member of China chain Transmission Standardization Technical Committee.

Launched in 1954, largely engaged in sprocket, equipment, timing belt pulley, coupling production and sales, It is a big sprocket production business in China, and it is also 1 of the biggest standard sprocket manufacturers in the globe at existing. The solution structure of the company has been designed from the single sample of regular sprocket to non-standard transmission components. Items are primarily marketed in North The us, South The united states, Europe, Africa and Japan, South Korea, the Middle East, Russia and Southeast Asia and other countries and regions, product sales community all more than the globe.

The organization has passed ISO 9002 good quality assurance technique certification for the very first time in 1999, ISO9001: 2000 top quality management program certification in 2003, ISO/TS16949 quality management technique certification for the 1st time in 2009, ISO14001: 2004 environmental management method certification for the initial time in 2571, ISO14001: 2015 environmental management technique certification for 2017, and ISO9001: 2015 and IATF16949: 2016 good quality administration method certification for 2018. It lays a sound foundation for perfecting the inside management of the company and opening up the external market place.

The organization adheres to the organization philosophy of "Good quality is life, technologies is physique, supply is ethical, quantity is credit history, service is kindred, expense is life span", utilizing "innovation-pushed, twinning integration" upgrading strategy, selling chain transmission items to excellence, and making every energy to develop "harmonious cenfit, good top quality cenfit, hundred years of cenfit"
 

US $0.4-10,000
/ Piece
| 		200 Pieces

(Min. Order)

###

Standard Or Nonstandard: Standard
Application: Motor, Machinery, Agricultural Machinery, Car
Hardness: Soft Tooth Surface
Manufacturing Method: Rolling Gear
Toothed Portion Shape: Spur Gear
Material: C45

###

Customization:
Available

|

Customized Request

US $0.4-10,000
/ Piece
| 		200 Pieces

(Min. Order)

###

Standard Or Nonstandard: Standard
Application: Motor, Machinery, Agricultural Machinery, Car
Hardness: Soft Tooth Surface
Manufacturing Method: Rolling Gear
Toothed Portion Shape: Spur Gear
Material: C45

###

Customization:
Available

|

Customized Request

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.
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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.
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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.
gearbox

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.
China High Quality Advanced Design Chain Sprocket Chain Coupling for Machinery chain couplingChina High Quality Advanced Design Chain Sprocket Chain Coupling for Machinery chain coupling
editor by czh 2022-12-25

Steel shop Cast Iron Roller Chain Sprocket Coupling Kc-4012 Kc-12022 with Competitive Price with ce certificate top quality low price

Product Description

Prodcut Name Roller Chain CZPT CZPT with Competitive Price
Material Stainless Steel, Cast Iron, Steel C45, CZPT , Carbon Steel, Alloy Steel
Model NO. KC3012 KC4012 KC4014 KC4016 KC5014 KC5016 KC5018 KC6018
KC6571 KC6571 KC8018 KC8571 KC8571 KC1571 KC12018 KC12571
Sprocket NO. 06B-2x12 40-2x12 40-2x14 40-2x16 50-2x14 50-2x16 50-2x18
60-2x18 60-2x20 60-2x22 100-2x20 100-2x18 100-2x22
Surface Treatment Black Oxide
Tolerance +/-0.01mm-0.02mm

Features
The chain coupling is composed a duplex roller chain and two sprockets.The function of connection and datachment is done by the joint of chain.It has the characteristics of simplicity,high efficiency,easy-on and easy-off and nice out-looking.It also have aluminum cover to prevent dust and protect the lubricant in order to extend the life of chain coupling.
Chain couplings are offered in the industrys 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 CZPT transmission applications.  Applications include CZPT transmission to industrial equipment such as pumps, CZPT es, compressors, blowers, mixers, and conveyors.
The chain coupling has the advantages of simple structure (consisting of four parts), convenient installation and disassembly, two shafts which are joined without moving during disassembly, compact size, light weight, compensation ability, low installation accuracy, reliable operation, CZPT life and low cost.

Couplings

Chain CZPT : 3012, 4012, 4014, 4018, 5014, 5016, 5018, 6018, 6571, 6571, 8018, 8571, 8571, 1571, 12018, 12571

Tyre CZPT : A40,A50,A60,A70,A80,A90,A100,A110,A120,A140,A160,A180,A200

HRC CZPT : 70, 90, 110, 130, 150, 180, 230, 280

MH CZPT :  45, 55, 65, 80, 90, 115, 130, 145, 175, 200

NM CZPT : 50, 67, 82, 97, 112, 128, 148, 168, 194, 214, 240, 265

Jaw CZPT :  L035, L050, L070, L075, L090, L095, L099, L100, L110, L150, L190, L225

Flange CZPT : 90, 100, 112, 125, 140, 160, 180, 200, 224, 250, 280, 315, 355, 400, 450, 560, 630

Pin CZPT : 67, 83, 102, 134, 178, 204, 254, 318

Spacer CZPT : F40, F50, F60, F70, F80, F90, F100, F110, F120, F140

Jaw CZPT :  L035, L050, L070, L075, L090, L095, L099, L100, L110, L150, L190, L22

Packing&Shipping
Package Standard suitable package / Pallet or container.
Polybag inside export carton outside, blister and Tape and reel package CZPT .
If CZPT ers have specific requirements for the packaging, we will gladly accommodate.
Shipping

10-20working days ofter payment receipt comfirmed (based on actual quantity).
Packing standard export packing or according to CZPT ers demand.   

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About CZPT

ZheJiang CZPT CZPT ry Co., Ltd. specializes in manufacturing CZPT CZPT Transmission Products.We CZPT is the division/branch of SCMC CZPT , which is a wholly state-owned company, established in 1980.
About CZPT :
-3 manufacturing factories, we have 5 technical staff, CZPT FTY have strong capacity for design and process design, and more than 70 workers and double shift eveyday.
-Large quality of CZPT material purchase and stock in warhouse which ensure the low cost for the material and production in time.
-Strick quality control are apply in the whole production. 
we have incoming inspection,process inspection and final production inspection which can ensure the perfect of the goods quality.
-14 years of machining experience. Long time cooperate with the CZPT Buyer, make us easy to understand the csutomer and handle the export. CZPT 's products are mainly exported to Europe, CZPT ica and the Middle CZPT market. With the top-ranking management, professional technical support and abundant export experience, CZPT has established lasting and stable business partnership with many world CZPT companies and has got good reputation from CZPT CZPT ers in international sales.

FAQ
Q: Are you trading company or manufacturer?

A: We are factory.

Q: How CZPT is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: Payment=1000USD, 30% T/T in CZPT ,balance before shippment.

We warmly welcome friends from domestic and abroad come to us for business negotiation and cooperation for mutual benefit. To supply CZPT ers excellent quality products with good price and punctual delivery time is CZPT responsibility.

Flange sales Cast Iron Steel Universal Joint Conveyor Belt Parts Transmission Gearbox Drive Shaft Nm Kc Series Sprocket and Chain Couplings for Conveyor Transmission with ce certificate top quality low price

Product Description

Chain
coupling No.

Chain No.

 D Bore Dia Dimension Inertia

×10-3

kgf·m2

 Approx CZPT ght

kg

 Casing
Min mm Max mm L

mm

 I

mm

 S

mm

 d1
mm		 d2
mm		 C

mm

 Dimension Approx CZPT ght

kg
A
mm		 B
mm
KC-3012 06B-2X12 12 16 64.8 29.8 5.2 25 45 10.2 0.233 0.4 69 63 0.3
KC-4012 40-2X12 12 22 79.4 36.0 7.4 35 61 14.4 1.571 0.8 77 72 0.3
KC-4014 40-2X14 12 28 79.4 36.0 7.4 43 69 14.4 1.924 1.1 84 75 0.4
KC-4016 40-2X16 14 32 87.4 40.0 7.4 50 77 14.4 3.285 1.4 92 75 0.4
KC-5014 50-2X14 16 35 99.7 45.0 9.7 53 86 18.1 6.571 2.2 101 85 0.5
KC-5016 50-2X16 16 40 99.7 45.0 9.7 60 96 18.1 9.720 2.7 111 85 0.6
KC-5018 50-2X18 16 45 99.7 45.0 9.7 70 106 18.1 15.420 3.8 122 85 0.8
KC-6018 60-2X18 20 56 123.5 56.0 11.5 85 128 22.8 40.210 6.2 142 106 1.2
KC-6571 60-2X20 20 60 123.5 56.0 11.5 98 140 22.8 62.870 7.8 158 105 1.6
KC-6571 60-2X22 20 71 123.5 56.0 11.5 110 152 22.8 93.450 10.4 168 117 1.8
KC-8018 80-2X18 20 80 141.2 63.0 15.2 110 170 29.3 142.030 12.7 190 129 2.5
KC-8571 80-2X20 20 90 145.2 65.0 15.2 120 186 29.3 204.900 16.0 210 137 2.9
KC-8571 80-2X22 20 100 157.2 71.0 15.2 140 202 29.3 341.170 20.2 226 137 3.6
KC-1571 100-2X20 25 110 178.8 80.0 18.8 160 233 35.8 646.290 33.0 281 153 4.6
KC-12018 120-2X18 35 125 202.7 90.0 22.7 170 256 45.4 1075.710 47.0 307 181 6.2
KC-12571 120-2X22 35 140 222.7 100.0 22.7 210 304 45.4 2454.500 72.0 357 181 8.0

Chain couplings

The  Chain coupling is composed of a duplex roller chain and a pair of coupling sprockets. The function of connection and detachment is done by the joint of chain. It has the characteristic of compact and CZPT ful, excellent durability, safe and smart, simple installation and easy alignment. The Xihu (West CZPT ) Dis.hua Chain coupling is suitable for a wide range of coupling applications.

Roller chain( Coupling Chains)

Though Hans Renold is credited with inventing the roller chain in 1880, sketches by Leonardo da Vinci in the 16th century show a chain with a roller bearing.Coupling chains)Coupling chains

Roller chain or bush roller chain is the type of chain drive most commonly used for transmission of mechanical CZPT  on many kinds of domestic, industrial and agricultural machinery, including conveyors, wire- and tube-drawing machines, printing presses, cars, motorcycles, and bicycles. It consists of a series of short cylindrical rollers held together by side links. It is driven by a toothed wheel called a sprocket. It is a simple, reliable, and efficient[1] means of CZPT transmission.

Chain No. Pitch

P

mm

 Roller diameter

d1max
mm

 Width between inner plates
b1min
mm		 Pin diameter

d2max
mm

 Pin length Inner plate depth
h2max
mm		 Plate thickness

Tmax
mm

 Transverse pitch
Pt
mm		 Tensile strength

Qmin
kN/lbf

 Average tensile strength
Q0
kN		 Weight per piece
q
kg/pc
Lmax
mm		 Lcmax
mm
4012 12.700 7.95 7.85 3.96 31.0 32.2 12.00 1.50 14.38 28.2/6409 35.9 0.16
4014 12.700 7.95 7.85 3.96 31.0 32.2 12.00 1.50 14.38 28.2/6409 35.9 0.19
4016 12.700 7.95 7.85 3.96 31.0 32.2 12.00 1.50 14.38 28.2/6409 35.9 0.21
5014 15.875 10.16 9.40 5.08 38.9 40.4 15.09 2.03 18.11 44.4/10091 58.1 0.49
5016 15.875 10.16 9.40 5.08 38.9 40.4 15.09 2.03 18.11 44.4/10091 58.1 0.56
5018 15.875 10.16 9.40 5.08 38.9 40.4 15.09 2.03 18.11 44.4/10091 58.1 0.63
6018 19.050 11.91 12.57 5.94 48.8 50.5 18.00 2.42 22.78 63.6/14455 82.1 1.00
6571 19.050 11.91 12.57 5.94 48.8 50.5 18.00 2.42 22.78 63.6/14455 82.1 1.11
6571 19.050 11.91 12.57 5.94 48.8 50.5 18.00 2.42 22.78 63.6/14455 82.1 1.22
8018 25.400 15.88 15.75 7.92 62.7 64.3 24.00 3.25 29.29 113.4/25773 141.8 2.35
8571 25.400 15.88 15.75 7.92 62.7 64.3 24.00 3.25 29.29 113.4/25773 141.8 2.62
8571 25.400 15.88 15.75 7.92 62.7 64.3 24.00 3.25 29.29 113.4/25773 141.8 2.88
10018 31.750 19.05 18.90 9.53 76.4 80.5 30.00 4.00 35.76 177.0/45717 219.4 4.95
10571 31.750 19.05 18.90 9.53 76.4 80.5 30.00 4.00 35.76 177.0/45717 219.4 4.95
12018 38.100 22.23 25.22 11.10 95.8 99.7 35.70 4.80 45.44 254.0/57727 314.9 8.14
12571 38.100 22.23 25.22 11.10 95.8 99.7 35.70 4.80 45.44 254.0/57727 314.9 8.14

*The number of roller depends upon the specific application

 Chain No. Pitch

P

mm

 Roller diameter
d1max

mm

 Width between inner plates
b1min

mm

 Pin diameter
d2max

mm

 Pin length Inner plate depth
h2max

mm

 Plate thickness

Tmax

mm

 Tensile strength

Qmin

kN/lbf

 Average tensile strength

Q0
kN

 Weight per meter
q

kg/m
Lmax

mm

 Lcmax

mm
08AF36 12.700 7.95 21.70 3.96 30.8 32.1 12.00 1.50 13.8/3135.36 16.20 1.070
10AF13 15.875 10.16 16.31 5.08 27.6 29.1 15.09 2.03 22.2/5045 27.50 1.350
10AF71 15.875 10.16 19.00 5.08 30.5 32.2 15.09 2.03 21.8/4901 24.40 1.480
*10AF75 15.875 10.16 45.60 5.08 57.0 58.5 15.09 2.03 21.8/4901 24.40 2.540
12AF2 19.050 11.91 19.10 5.94 32.6 34.4 18.00 2.42 31.8/7227 38.20 1.900
12AF6 19.050 11.91 18.80 5.94 31.9 33.5 18.00 2.42 31.8/7227 38.20 1.870
12AF26 19.050 11.91 19.36 5.94 31.9 33.5 18.00 2.42 31.8/7227 38.20 1.940
12AF34 19.050 11.91 19.00 5.94 31.9 31.9 18.00 2.42 31.1/7066 38.20 1.860
12AF54 19.050 11.91 19.50 5.84 31.9 31.9 18.00 2.29 31.1/7066 38.20 1.607
*12AF97 19.050 11.91 35.35 5.94 48.8 50.5 18.00 2.42 31.8/7149 38.20 2.630
*12AF101 19.050 11.91 37.64 5.94 51.2 52.9 18.00 2.42 31.8/7149 38.20 1.990
*12AF124 19.050 11.91 20.57 5.94 33.9 35.7 18.00 2.42 31.8/7149 38.20 1.910
16AF25 25.400 15.88 25.58 7.92 42.4 43.9 24.00 3.25 56.7/12886 63.50 3.260
*16AF40 25.400 15.88 70.00 7.92 87.6 91.1 24.00 3.25 56.7/12886 63.50 5.780
*16AF46 25.400 15.88 36.00 7.92 53.3 56.8 24.00 3.25 56.7/12886 63.50 3.880
*16AF75 25.400 15.88 56.00 7.92 73.5 76.9 24.00 3.25 56.7/12746 63.50 5.110
*16AF111 25.400 15.88 45.00 7.92 62.7 65.8 24.00 3.25 56.7/12746 63.50 4.480
*16AF121 25.400 15.88 73.50 7.92 91.3 94.7 24.00 3.25 56.7/12746 63.50 6.000

*The number of roller depends upon the specific application

 

Chain No. Pitch
P

mm

 Roller diameter
d1max

mm

 Width between inner plates
b1min

mm

 Pin diameter
d2max

mm

 Pin length Inner plate depth
h2max

mm

 Plate thickness

Tmax

mm

 Tensile strength

Qmin

kN/lbf

 Average tensile strength

Q0

kN

 Weight per meter
q

kg/m
Lmax

mm

 Lcmax

mm
*20AF44 31.750 19.05 32.00 9.53 53.5 57.8 30.00 4.00 86.7/19490 99.70 4.820
*24AF27 38.100 22.23 75.92 11.10 101.0 105.0 35.70 4.80 124.6/28571 143.20 9.810
*06BF27 9.525 6.35 18.80 3.28 26.5 28.2 8.20 1.30 9.0/2045 9.63 0.770
*06BF31 9.525 6.35 16.40 3.28 23.4 24.4 8.20 1.30 9.0/2045 9.63 0.660
*06BF71 9.525 6.35 16.50 3.28 24.5 25.6 8.20 1.30 9.0/2571 9.63 0.830
08BF97 12.700 8.51 15.50 4.45 24.8 26.2 11.80 1.60 18.0/4989.6 19.20 0.980
*08BF129 12.700 8.51 35.80 4.45 45.1 46.1 11.80 1.60 18.0/4989.6 19.02 1.500
10BF21 15.875 10.16 42.83 5.08 52.7 54.1 14.70 1.70 22.0/5000 25.30 2.260
10BF43 15.875 7.03 27.80 5.08 39.0 40.6 14.70 2.03 22.4/5090 25.76 1.140
*10BF43-S 15.875 10.00 27.80 5.08 39.0 40.6 14.70 2.03 22.4/5090 25.76 1.800
*16BF75 25.400 15.88 27.50 8.28 47.4 50.5 21.00 4.15/3.1 60.0/13488 66.00 3.420
*16BF87 25.400 15.88 35.00 8.28 54.1 55.6 21.00 4.15/3.1 60.0/13488 66.00 3.840
*16BF114 25.400 15.88 49.90 8.28 69.0 72.0 21.00 4.15/3.1 60.0/13488 66.00 4.740
*20BF45 31.750 19.05 55.01 10.19 76.8 80.5 26.40 4.5/3.5 95.0/21356 104.50 6.350
*24BF33 38.100 25.40 73.16 14.63 101.7 106.2 33.20 6.0/4.8 160.0/35968 176.00 11.840

*The number of roller depends upon the specific application

Construction of the chain
Two different sizes of roller chain, showing construction.
There are two types of links alternating in the bush roller chain. The first type is inner links, having two inner plates held together by two sleeves or bushings upon which rotate two rollers. Inner links alternate with the CZPT type, the outer links, consisting of two outer plates held together by pins passing through the bushings of the inner links. The "bushingless" roller chain is similar in operation though not in construction; instead of separate bushings or sleeves holding the inner plates together, the plate has a tube stamped into it protruding from the hole which serves the same purpose. This has the advantage of removing one step in assembly of the chain.

The roller chain design reduces friction compared to simpler designs, resulting in higher efficiency and less wear. The original CZPT transmission chain varieties lacked rollers and bushings, with both the inner and outer plates held by pins which directly contacted the sprocket teeth; however this configuration exhibited extremely rapid wear of both the sprocket teeth, and the plates where they pivoted on the pins. This problem was partially solved by the development of bushed chains, with the pins holding the outer plates passing through bushings or sleeves connecting the inner plates. This distributed the wear over a greater area; however the teeth of the sprockets still wore more rapidly than is desirable, from the sliding friction against the bushings. The addition of rollers surrounding the bushing sleeves of the chain and provided rolling contact with the teeth of the sprockets resulting in excellent resistance to wear of both sprockets and chain as well. There is even very low friction, as CZPT as the chain is sufficiently lubricated. Continuous, clean, lubrication of roller chains is of primary importance for efficient operation as well as correct tensioning.