Tag Archives: coupling chain

China Chain Coupling – Set-Kc5018 coupling energy

Merchandise Description

SC Transmission Roller Chain Coupling KC Coupling 

The items are manufactured of substantial high quality alloy steel generation. The plates are punched and squeezed bores by precision engineering. The pin, bush, roller are machined by large-effectiveness automated tools and computerized grinding gear, then through warmth treatment of carburization, carbon and nitrogen safety mesh belt furnace, surface blasting method and many others. Assembled precision by Interior gap situation, spin riveted by strain to ensure the functionality of the complete chain.

The chain coupling is made up of a shaft coupling assembled from 2 rows of roller chain and 2 sprockets which have interaction them.
The chain finishes can be merely linked or dismantled.
The first KANA structure is these kinds of that the scenario has been split into 2 perpendicularly to the shaft, and the cases 3012 to 8571 have a V-formed groove on both sides with an O-ring inserted to prevent oil leaks.

Merchandise Description

Availability:

 

* Regular roller chain
* OEM roller chain

 

Large Performance:
√ Strong Final tensile toughness
√ Perfect surface treatment
√ Durable,Adaptable
 

 

Quality Assurance:
ISO9001: 2015 and GB/T24001-2016 / ISO14001: 2015.

√Corrosion resistance
√Durable, Robust and Reliable
√Bad issue resistance
√Lower weight–higher pace
 

 

Application industries:
√Manufacturing
√Agriculture
√Building Content
√Oil and Gasoline

√Technology and Science

Deal:
Plastic bag+Neutral box +Plywood box

 

Tailored to:
* roller chains based on the needs of ANSI B29.one
* Roller chain elements are shot peened for higher tiredness resistance
* available with one strand roller chain,double strand roller chain,triple strand roller chain,four strand roller chain
* content utilized for roller chain 40mn
* warmth treatment method and particular floor treatment options are accessible on ask for

 

Solution Parameters

IZE BORE Pilot A d O L I S B C BOLT TORQUE ARM(Nm) Max (rpm) (kg.cm2) WEIGHT
(kg)
3012 12-sixteen 12 sixty nine 25 forty five sixty four.8 29.8 5.2 63 10.2 6M one hundred ninety 5000 3.seven .4
4012 twelve-22 12 seventy seven 33 62 79.4 36 7.4 seventy two 14.four 6M 249 4800 five.5 .eight
4014 twelve-28 12 84 forty three sixty nine seventy nine.four 36 seven.4 75 fourteen.four 6M 329 4800 nine.seven one.one
4016 14-32 14 ninety two forty eight 77 87.four 40 7.4 seventy five 14.four 6M 429 4800 fourteen.four one.4
5014 15-35 14 a hundred and one 53 86 99.7 forty five 9.seven 85 eighteen.1 8M 620 3600 28 2.2
5016 16-40 16 111 60 93 ninety nine.7 forty five nine.7 eighty five eighteen.one 8M 791 3600 37 2.seven
5018 sixteen-45 sixteen 122 70 106 99.7 45 nine.seven 85 18.1 8M 979 3000 fifty six.3 3.eight
6018 twenty-fifty six twenty 142 eighty five 127 123.5 fifty six eleven.5 one zero five 22.eight 10M 1810 2500 137.3 6.two
6571 20-sixty twenty 158 98 139 123.five 56 11.five one hundred and five 22.eight 10M 2210 2500 210.two seven.eight
6571 twenty-seventy one twenty 168 110 151 123.5 fifty six 11.five 117 22.8 10M 2610 2500 295 ten.4
8018 20-80 20 one hundred ninety a hundred and ten 169 141.2 sixty three 15.two 129 29.3 12M 3920 2000 520 12.7
8571 20-ninety 20 210 121 185 one hundred forty five.2 65 15.2 137 29.three 12M 4800 2000 812.four 16
8571 20-a hundred 20 226 a hundred and forty 202 157.2 seventy one fifteen.two 137 29.three 12M 5640 1800 1110 20.two
1571 twenty five-a hundred and ten 25 281 one hundred sixty 233 178.eight eighty eighteen.eight 153 35.eight 12M 8400 1800 2440 33
12018 35-a hundred twenty five 35 307 a hundred and seventy 256 202.seven ninety 22.seven 181 45.four 12M 12700 1500 3940 forty seven
12571 35-one hundred forty 35 357 210 304 222.seven one hundred 22.7 181 45.five 12M 18300 1250 7810 72
16018 63-a hundred and sixty 35 375 228 340 254.one 112 thirty.one 240 58.5 16M 26400 1100 14530 108
16571 80-two hundred 70 440 279 405 310.1 a hundred and forty 30.one 245 fifty eight.five 16M 37100 one thousand 32220 187
20018 eighty two-205 seventy five 465 289 425 437.five 200 37.5 285 71.6 20M 54100 800 50980 286
20571 100-255 90 545 263 506 477.five 220 37.5 300 seventy one.6 20M 77800 600 111100 440
24571 one hundred twenty-310 one hundred ten 650 448 607 650 302.five forty five 340 87.eight 20M 137000 600 310000 869
24026 150-360 one hundred forty 745 526 704 700 327.five forty five 350 87.8 20M 186000 five hundred 598500 1260

The biggest characteristic is that the chains can be customized in diverse standard and components according to your demands. Manufactured from the steel and the up-to-date abilities as well as precision processes, the high top quality roller chain can face up to powerful force and higher temperature.

Organization Profile

FAQ

Transport

US $5-300
/ Piece
|
5 Pieces

(Min. Order)

###

Standard Or Nonstandard: Standard
Shaft Hole: Customized
Bore Diameter: Pilot Bore
Structure: Flexible
Material: 45# Steel
Transport Package: Plywood Case

###

Samples:
US$ 10/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

IZE BORE Pilot A d O L I S B C BOLT TORQUE ARM(Nm) Max (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 $5-300
/ Piece
|
5 Pieces

(Min. Order)

###

Standard Or Nonstandard: Standard
Shaft Hole: Customized
Bore Diameter: Pilot Bore
Structure: Flexible
Material: 45# Steel
Transport Package: Plywood Case

###

Samples:
US$ 10/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

IZE BORE Pilot A d O L I S B C BOLT TORQUE ARM(Nm) Max (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

Programming With Couplings

A coupling is a mechanical device that connects two shafts together and transmits power. Its purpose is to join rotating equipment and allows some degree of end-movement or misalignment. There are many different types of couplings. It’s important to choose the right one for your application.
gearbox

Mechanical connection between two shafts

There are many ways to achieve mechanical connection between two shafts, including the use of a coupling. One common type is the beam coupling, which is also known as a helical coupling. It is used for transmission of torque between two shafts. This type of connection accommodates axial, parallel and angular misalignments.
The hubs and shafts of a worm gear are connected together by a coupling. This mechanical connection allows one shaft to turn another without causing a mechanical failure. This type of coupling is made from sliding or rubbing parts to transfer torque. However, the coupling is not designed to withstand jerks, so it isn’t suitable for high-speed applications.
The use of a coupling is common in machinery and equipment. It helps transmit power from one drive shaft to the other, while adding mechanical flexibility. It is also useful for reducing the impact and vibration caused by misalignment. It also protects the drive shaft components from wear and tear.
A double-hook coupling can be used to provide a uniform angular velocity at the driven shaft. Another example is a double-jointed coupling. A double-jointed coupling can be used to connect shafts that are not directly intersecting. The double-jointed yoke can be used for the same purpose.
A shaft coupling is a device that maintains a strong mechanical connection between two shafts. It transfers motion from one shaft to another, at all loads and misalignments. Unlike a conventional linkage, a shaft coupling isn’t designed to allow relative motion between the two shafts. Couplings often serve several purposes in a machine, but their primary use is torque and power transmission.

Functions that control the flow of another function

One of the simplest programming constructs is a function that controls the flow of another function. A function can take an argument and return a different value, but it must be ready to return before it can pass that value to another function. To do this, you can use the goto statement and the if statement. Another way to control flow is to use a conditional statement.
gearbox

Criteria for selecting a coupling

There are several important factors to consider when choosing the right coupling. One of the most important factors is coupling stiffness, which depends on the material used and the shape. The stiffness of a coupling determines its ability to resist elastic deformation. A stiff coupling is desirable for certain types of applications, but it’s undesirable for others. Stiffness can reduce the performance of a system if there’s too much inertia. To avoid this, ensure that the coupling you choose is within the recommended limits.
The size of a coupling is also important. Different coupling types can accommodate different shaft sizes and shapes. Some couplings have special features, such as braking and shear pin protection. When choosing a coupling, you should also consider the type of driven equipment. If you need to connect a high-torque motor, for example, you’ll want to choose a gear coupling. Likewise, a high-speed machine may require a disc coupling.
Another factor to consider when selecting a coupling is the torque rating. Despite its importance, it’s often underestimated. The torque rating is defined as the torque of the coupling divided by its OD. In some cases, torque may fluctuate during a cycle, requiring a coupling with a higher torque rating.
Torsionally flexible couplings are also important to consider. Their design should be able to withstand the torque required during operation, as well as the required speed. The coupling should also have a high degree of torsional stiffness, as well as damping. Furthermore, a damping coupling can reduce the energy wasted through vibration.
The sizing of a coupling is also determined by the torque. Many engineers use torque to select the correct coupling size, but they also take into consideration torsional flexibility and torsional stiffness. For example, a shaft may be able to handle large torque without damaging the coupling, while a disk may be unable to handle large amounts of torque.
Besides torque, another important consideration in coupling selection is the cost. While a coupling may be cheaper, it may be less reliable or easier to maintain. Couplings that are difficult to service may not last as long. They may also require frequent maintenance. If that’s the case, consider purchasing a coupling with a low service factor.
There are many different types of couplings. Some require additional lubrication throughout their lifetime, while others are 100% lubrication-free. An example of a 100% lubrication-free coupling is the RBI flexible coupling from CZPT. This type of coupling can significantly reduce your total cost of ownership.
In addition to the above-mentioned benefits, elastomeric couplings are low-cost and need little maintenance. While they are often cheaper than metallic couplings, they also have excellent shock absorption and vibration dampening properties. However, they are susceptible to high temperatures. Also, they are difficult to balance as an assembly, and have limited overload torque capacity.
China Chain Coupling - Set-Kc5018     coupling energyChina Chain Coupling - Set-Kc5018     coupling energy
editor by czh 2023-01-09

China API 7/8″ Alloy Sucker Rod Coupling chain coupling

Merchandise Description

Rapid Information
Issue:New
Guarantee:unavailable
Relevant Industries:Strength & Mining, OIL & Fuel Business
Area of Origin:China
Type:Sucker Rod
Equipment Kind:Drilling Equipment
Certification:API
Substance:Alloy Metal
Processing Kind:forging
Use:oil generation, oil and petroleum
Form:Spherical
Packaging & Supply
Packaging Particulars:Regular export deal, plywood situation or as customers’ specifications.
Port:HangZhou 

 

API 11B T SM type coupling for the sucker rod

Coupling are essential components for tubing and casing pipes. couplings are employed to join 2 joints of tubing or coupling equipment collectively. Couplings are limited duration of large wall pipe with the exact same threads on every finish. Our business materials numerous API 5CT/5B. casing and tubing coupling from 4/1” to 20” in threads : NU, EU, STC, BTC, LTC.

Sucker rod couplings, polished rod couplings and sub-couplings could be produced as Course T (by way of-hardened) or Course SM (sprayed steel). Sucker rod couplings have the exact same box thread size in each conclude and are used for connecting sucker rods and pony rods, and /or sinker bars with sucker rod threads.

 

Specialized Parameter:-  

 

Measurement

Variety of Thread

O.D*L(mm)

4-1/2″

BTC

127.00*225.42

5″

BTC

141.30*231.seventy eight

five-1/2″

BTC

153.67*234.95

six-5/8″

BTC

187.seventy one*244.48

seven”

BTC

194.forty six*254.00

seven-5/8″

BTC

215.ninety*263.38

8-5/8″

BTC

244.48*269.88

9-5/8″

BTC

269.88*269.88

ten-3/4″

BTC

298.forty five*269.88

eleven-3/4″

BTC

323.85*269.88

13-3/8″

BTC

365.12*269.88

sixteen”

BTC

431.80*269.88

18-5/8″

BTC

508.00*269.88

20″

BTC

533.forty*269.88

Company details
UPET OILFIELD EQUIPMENTS CO.,LTD is 1 of the most nicely-recognized suppliers for the oilfield equipments in China, was established in 2000, and now has developed up to a star business which is not massive but extremely strong in this field with our persistant hard work action by phase in the earlier many years.Our products refer to the complete areas of oilfields, from a very modest spare component to a really massive full rig method. Our primary products are: pump spare elements, mud pumps&packages, DC/AC Motors, sound management equipments, electrical power models, truck-mounted rigs, workover rigs, land rigs, drilling pipes and drilling tools etc. All of our merchandise are produced in accordance to the API Regular, and we are authorized to use API monogram.
Our goods have been exported to fifteen nations around the world& locations around the world, eighty% of our exsisting customers have carried out the business with us by much more than 5 moments, no one particular-off client. We will carry on to broaden our selection, and earn far more customers’ trust with our much better and far better functionality.
We welcome the CZPT cooperation partnership with the companions from any spots in the entire world, every single buyer is our god and helper. Warmly welcome you to appear to China and visit us!
With us, you will help save cash, time, trouble, and most crucial level is that you can snooze far better.
 

US $1
/ Piece
|
1 Piece

(Min. Order)

###

Manufacturing Process: Forging
Surface Treatment: Galvanized
Operation Pressure: Atmospheric Pressure
Material: Cast Steel
Warranty: 1 Year
Application: Oilfield

###

Samples:
US$ 2000/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Size
Type of Thread
O.D*L(mm)
4-1/2"
BTC
127.00*225.42
5"
BTC
141.30*231.78
5-1/2"
BTC
153.67*234.95
6-5/8"
BTC
187.71*244.48
7"
BTC
194.46*254.00
7-5/8"
BTC
215.90*263.38
8-5/8"
BTC
244.48*269.88
9-5/8"
BTC
269.88*269.88
10-3/4"
BTC
298.45*269.88
11-3/4"
BTC
323.85*269.88
13-3/8"
BTC
365.12*269.88
16"
BTC
431.80*269.88
18-5/8"
BTC
508.00*269.88
20"
BTC
533.40*269.88
US $1
/ Piece
|
1 Piece

(Min. Order)

###

Manufacturing Process: Forging
Surface Treatment: Galvanized
Operation Pressure: Atmospheric Pressure
Material: Cast Steel
Warranty: 1 Year
Application: Oilfield

###

Samples:
US$ 2000/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Size
Type of Thread
O.D*L(mm)
4-1/2"
BTC
127.00*225.42
5"
BTC
141.30*231.78
5-1/2"
BTC
153.67*234.95
6-5/8"
BTC
187.71*244.48
7"
BTC
194.46*254.00
7-5/8"
BTC
215.90*263.38
8-5/8"
BTC
244.48*269.88
9-5/8"
BTC
269.88*269.88
10-3/4"
BTC
298.45*269.88
11-3/4"
BTC
323.85*269.88
13-3/8"
BTC
365.12*269.88
16"
BTC
431.80*269.88
18-5/8"
BTC
508.00*269.88
20"
BTC
533.40*269.88

What Is a Coupling?

A coupling is a mechanical device that links two shafts together and transmits power. Its purpose is to join rotating equipment while permitting a small amount of misalignment or end movement. Couplings come in a variety of different types and are used in a variety of applications. They can be used in hydraulics, pneumatics, and many other industries.
gearbox

Types

Coupling is a term used to describe a relationship between different modules. When a module depends on another, it can have different types of coupling. Common coupling occurs when modules share certain overall constraints. When this type of coupling occurs, any changes to the common constraint will also affect the other modules. Common coupling has its advantages and disadvantages. It is difficult to maintain and provides less control over the modules than other types of coupling.
There are many types of coupling, including meshing tooth couplings, pin and bush couplings, and spline couplings. It is important to choose the right coupling type for your specific application to get maximum uptime and long-term reliability. Listed below are the differences between these coupling types.
Rigid couplings have no flexibility, and require good alignment of the shafts and support bearings. They are often used in applications where high torque is required, such as in push-pull machines. These couplings are also useful in applications where the shafts are firmly attached to one another.
Another type of coupling is the split muff coupling. This type is made of cast iron and has two threaded holes. The coupling halves are attached with bolts or studs.
gearbox

Applications

The coupling function is an incredibly versatile mathematical tool that can be used in many different scientific domains. These applications range from physics and mathematics to biology, chemistry, cardio-respiratory physiology, climate science, and electrical engineering. The coupling function can also help to predict the transition from one state to another, as well as describing the functional contributions of subsystems in the system. In some cases, it can even be used to reveal the mechanisms that underlie the functionality of interactions.
The coupling selection process begins with considering the intended use of the coupling. The application parameters must be determined, as well as the operating conditions. For example, if the coupling is required to be used for power transmission, the design engineer should consider how easily the coupling can be installed and serviced. This step is vital because improper installation can result in a more severe misalignment than is specified. Additionally, the coupling must be inspected regularly to ensure that the design parameters remain consistent and that no detrimental factors develop.
Choosing the right coupling for your application is an important process, but it need not be difficult. To find the right coupling, you must consider the type of machine and environment, as well as the torque, rpm, and inertia of the system. By answering these questions, you will be able to select the best coupling for your specific application.
gearbox

Problems

A coupling is a device that connects two rotating shafts to transfer torque and rotary motion. To achieve optimal performance, a coupling must be designed for the application requirements it serves. These requirements include service, environmental, and use parameters. Otherwise, it can prematurely fail, causing inconvenience and financial loss.
In order to prevent premature failure, couplings should be properly installed and maintained. A good practice is to refer to the specifications provided by the manufacturer. Moreover, it is important to perform periodic tests to evaluate the effectiveness of the coupling. The testing of couplings should be performed by qualified personnel.
China API 7/8China API 7/8
editor by czh 2022-12-20