Merchandise Description
LZ Elastic Pin Equipment Coupling(GB/T5015-2003)
LZ Higher Good quality Elastic Pin Gear Coupling utilizes nylon rod to turn the column pin into the opposite hole amongst the 2 fifty percent coupling and the outer ring internal surface, and transfers the torque through the column pin to comprehend the relationship between 2 50 % couplings. It has certain shaft offset payment potential and shock absorption efficiency. LZ Substantial Top quality Elastic Pin Equipment Coupling is symmetrical and interchangeable, prolonged life, enabling big axial movement, and has the functionality of cushioning, damping, wear resistance and so on. The shaft holes of the 2 axle head of the pin type coupling of the LZ elastic column are all straight holes.
♦LZ Elastic Pin Gear Coupling Simple Parameter And Major Diamention(GB/T5015-2003)
Product | Nominal Torque Tn Kn·m |
Speed (n) r/min |
Shaft hole diameter d |
Shaft gap duration | D | D1 | B | S | Rotary inertia kg·m2 |
Mass kg |
Y variety Jonekind | ||||||||||
L | ||||||||||
LZ1 | .112 | 5000 | 12-24 | 27-52 | 76 | 40 | forty two | two.five | .001 | one.sixty seven |
LZ2 | .twenty five | 5000 | sixteen-32 | 44-82 | ninety | fifty | fifty | two.five | .003 | 3.00 |
LZ3 | .sixty three | 4500 | 25-forty two | forty four-112 | 118 | sixty five | 70 | three. | .twelve | seven.31 |
LZ4 | 1.8 | 4200 | forty-sixty | eighty four-142 | 158 | ninety | ninety | 4 | .045 | sixteen.twenty |
LZ5 | 4.5 | 4000 | fifty-80 | 84-172 | 192 | a hundred and twenty | 90 | 4 | .108 | 27.02 |
LZ6 | eight | 3300 | 60-ninety five | 107-172 | 230 | a hundred thirty | 112 | 5 | .242 | forty.59 |
LZ7 | eleven.two | 2900 | 70-one hundred ten | 107-212 | 260 | a hundred and sixty | 112 | five | .443 | fifty nine.60 |
LZ8 | 18 | 2500 | 80-130 | 132-252 | 300 | one hundred ninety | 128 | 6 | .908 | 94.67 |
LZ9 | twenty five | 2300 | 90-one hundred fifty | 132-252 | 335 | 220 | a hundred and fifty | 7 | one.733 | thirteen.eight |
LZ10 | 31.five | 2100 | 100-a hundred and seventy | 167-302 | 355 | 245 | 152 | eight | two.422 | 169.3 |
LZ11 | forty | 2000 | one hundred ten-180 | 167-302 | 380 | 260 | 172 | 8 | three.369 | 203.one |
LZ12 | sixty three | 1700 | a hundred thirty-200 | 202-352 | 445 | 290 | 182 | eight | six.524 | 296.six |
LZ13 | one hundred | 1500 | a hundred and fifty-240 | 202-410 | 515 | 345 | 218 | 8 | 14.19 | 469.two |
LZ14 | a hundred twenty five | 1400 | a hundred and seventy-260 | 242-410 | 560 | 390 | 218 | eight | 21.67 | 621.seven |
LZ15 | a hundred and sixty | 1300 | one hundred ninety-three hundred | 282-470 | 590 | 420 | 240 | 10 | 29.fifty two | 730.5 |
LZ16 | 250 | 1000 | 220-340 | 282-550 | 695 | 490 | 265 | ten | sixty two.47 | 1144 |
LZ17 | 355 | 950 | 240-380 | 330-550 | 770 | 550 | 285 | 10 | 106. | 1557 |
LZ18 | 450 | 850 | 250-420 | 330-650 | 860 | 605 | three hundred | 13 | one hundred seventy five.four | 2062 |
LZ19 | 630 | 750 | 280-450 | 380-650 | 970 | 695 | 322 | 14 | 323.two | 3068 |
LZ20 | 1120 | 650 | 320-five hundred | 380-650 | 1160 | 800 | 355 | 15 | 669.4 | 4715 |
LZ21 | 1800 | 530 | 380-630 | 450-800 | 1440 | 1571 | 360 | 18 | 1880 | 8699 |
LZ22 | 2240 | 500 | 420-750 | 540-800 | 1520 | 1100 | 405 | 19 | 2596 | 9437 |
LZ23 | 2800 | 460 | 480-850 | 540-880 | 1640 | 1240 | 440 | 20 | 3982 | 12095 |
♦Product Display
♦Other Products Listing
Transmission Machinery Areas Title |
Model |
Universal 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 |
Substantial Versatile Coupling | LM |
Chain Coupling | GL |
Jaw Coupling | LT |
Grid Coupling | JS |
♦Our Company
Our business materials diverse varieties of goods. Higher top quality and affordable price. We stick to the principle of "top quality 1st, services 1st, continuous improvement and innovation to fulfill the buyers" for the management and "zero defect, zero complaints" as the good quality aim. To ideal our service, we provide the merchandise with very good top quality at the affordable price.
Welcome to customize goods from our factory and remember to offer your design drawings or contact us if you need to have other demands.
♦Our Solutions
1.Design and style Solutions
Our layout group has experience in cardan shaft relating to product design and improvement. If you have any requirements for your new solution or desire to make further advancements, we are here to supply our help.
2.Merchandise Providers
raw resources → Chopping → Forging →Rough machining →Shot blasting →Heat treatment →Testing →Fashioning →Cleaning→ Assembly→Packing→Shipping
three.Samples Procedure
We could produce the sample in accordance to your need and amend the sample continually to satisfy your want.
four.Research & Growth
We usually analysis the new demands of the industry and develop the new product when there is new vehicles in the marketplace.
five.Quality Management
Every single phase must be special check by Specialist Personnel in accordance to the common of ISO9001 and TS16949.
♦FAQ
Q 1: Are you investing business or manufacturer?
A: We are a specialist manufacturer specializing in production
various collection of couplings.
Q 2:Can you do OEM?
Yes, we can. We can do OEM & ODM for all the customers with personalized artworks of PDF or AI format.
Q 3:How prolonged is your supply time?
Usually it is 20-thirty times if the products are not in stock. It is according to amount.
Q 4: Do you give samples ? Is it totally free or extra ?
Of course, we could supply the sample but not for totally free.Actually we have a really excellent price tag theory, when you make the bulk order then price of sample will be deducted.
Q 5: How lengthy is your guarantee?
A: Our Warranty is twelve month below standard circumstance.
Q 6: What is the MOQ?
A:Typically our MOQ is 1pcs.
Q 7: Do you have inspection processes for coupling ?
A:100% self-inspection before packing.
Q 8: Can I have a pay a visit to to your factory ahead of the get?
A: Certain,welcome to visit our manufacturing unit.
Q 9: What's your payment?
A:1) T/T. 2) L/C
♦Get in touch with Us
Net: huadingcoupling
Insert: No.1 HangZhou Street,Chengnan park,HangZhou Metropolis,ZheJiang Province,China
US $50-400 / Piece | |
1 Piece (Min. Order) |
###
Shipping Cost:
Estimated freight per unit. |
To be negotiated |
---|
###
Standard Or Nonstandard: | Standard |
---|---|
Shaft Hole: | 10-32 |
Torque: | >80N.M |
###
Samples: |
US$ 500/Piece
1 Piece(Min.Order) |
---|
###
Customization: |
Available
|
---|
###
Model | Nominal Torque Tn Kn·m |
Speed (n) r/min |
Shaft hole diameter d |
Shaft hole length | D | D1 | B | S | Rotary inertia kg·m2 |
Mass kg |
Y type J1type | ||||||||||
L | ||||||||||
LZ1 | 0.112 | 5000 | 12-24 | 27-52 | 76 | 40 | 42 | 2.5 | 0.001 | 1.67 |
LZ2 | 0.25 | 5000 | 16-32 | 44-82 | 90 | 50 | 50 | 2.5 | 0.003 | 3.00 |
LZ3 | 0.63 | 4500 | 25-42 | 44-112 | 118 | 65 | 70 | 3.0 | 0.12 | 7.31 |
LZ4 | 1.8 | 4200 | 40-60 | 84-142 | 158 | 90 | 90 | 4 | 0.045 | 16.20 |
LZ5 | 4.5 | 4000 | 50-80 | 84-172 | 192 | 120 | 90 | 4 | 0.108 | 27.02 |
LZ6 | 8 | 3300 | 60-95 | 107-172 | 230 | 130 | 112 | 5 | 0.242 | 40.59 |
LZ7 | 11.2 | 2900 | 70-110 | 107-212 | 260 | 160 | 112 | 5 | 0.443 | 59.60 |
LZ8 | 18 | 2500 | 80-130 | 132-252 | 300 | 190 | 128 | 6 | 0.908 | 94.67 |
LZ9 | 25 | 2300 | 90-150 | 132-252 | 335 | 220 | 150 | 7 | 1.733 | 13.8 |
LZ10 | 31.5 | 2100 | 100-170 | 167-302 | 355 | 245 | 152 | 8 | 2.422 | 169.3 |
LZ11 | 40 | 2000 | 110-180 | 167-302 | 380 | 260 | 172 | 8 | 3.369 | 203.1 |
LZ12 | 63 | 1700 | 130-200 | 202-352 | 445 | 290 | 182 | 8 | 6.524 | 296.6 |
LZ13 | 100 | 1500 | 150-240 | 202-410 | 515 | 345 | 218 | 8 | 14.19 | 469.2 |
LZ14 | 125 | 1400 | 170-260 | 242-410 | 560 | 390 | 218 | 8 | 21.67 | 621.7 |
LZ15 | 160 | 1300 | 190-300 | 282-470 | 590 | 420 | 240 | 10 | 29.52 | 730.5 |
LZ16 | 250 | 1000 | 220-340 | 282-550 | 695 | 490 | 265 | 10 | 62.47 | 1144 |
LZ17 | 355 | 950 | 240-380 | 330-550 | 770 | 550 | 285 | 10 | 106.0 | 1557 |
LZ18 | 450 | 850 | 250-420 | 330-650 | 860 | 605 | 300 | 13 | 175.4 | 2062 |
LZ19 | 630 | 750 | 280-450 | 380-650 | 970 | 695 | 322 | 14 | 323.2 | 3068 |
LZ20 | 1120 | 650 | 320-500 | 380-650 | 1160 | 800 | 355 | 15 | 669.4 | 4715 |
LZ21 | 1800 | 530 | 380-630 | 450-800 | 1440 | 1020 | 360 | 18 | 1880 | 8699 |
LZ22 | 2240 | 500 | 420-750 | 540-800 | 1520 | 1100 | 405 | 19 | 2596 | 9437 |
LZ23 | 2800 | 460 | 480-850 | 540-880 | 1640 | 1240 | 440 | 20 | 3982 | 12095 |
###
Transmission Machinery Parts Name |
Model |
Universal 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 |
High Flexible Coupling | LM |
Chain Coupling | GL |
Jaw Coupling | LT |
Grid Coupling | JS |
US $50-400 / Piece | |
1 Piece (Min. Order) |
###
Shipping Cost:
Estimated freight per unit. |
To be negotiated |
---|
###
Standard Or Nonstandard: | Standard |
---|---|
Shaft Hole: | 10-32 |
Torque: | >80N.M |
###
Samples: |
US$ 500/Piece
1 Piece(Min.Order) |
---|
###
Customization: |
Available
|
---|
###
Model | Nominal Torque Tn Kn·m |
Speed (n) r/min |
Shaft hole diameter d |
Shaft hole length | D | D1 | B | S | Rotary inertia kg·m2 |
Mass kg |
Y type J1type | ||||||||||
L | ||||||||||
LZ1 | 0.112 | 5000 | 12-24 | 27-52 | 76 | 40 | 42 | 2.5 | 0.001 | 1.67 |
LZ2 | 0.25 | 5000 | 16-32 | 44-82 | 90 | 50 | 50 | 2.5 | 0.003 | 3.00 |
LZ3 | 0.63 | 4500 | 25-42 | 44-112 | 118 | 65 | 70 | 3.0 | 0.12 | 7.31 |
LZ4 | 1.8 | 4200 | 40-60 | 84-142 | 158 | 90 | 90 | 4 | 0.045 | 16.20 |
LZ5 | 4.5 | 4000 | 50-80 | 84-172 | 192 | 120 | 90 | 4 | 0.108 | 27.02 |
LZ6 | 8 | 3300 | 60-95 | 107-172 | 230 | 130 | 112 | 5 | 0.242 | 40.59 |
LZ7 | 11.2 | 2900 | 70-110 | 107-212 | 260 | 160 | 112 | 5 | 0.443 | 59.60 |
LZ8 | 18 | 2500 | 80-130 | 132-252 | 300 | 190 | 128 | 6 | 0.908 | 94.67 |
LZ9 | 25 | 2300 | 90-150 | 132-252 | 335 | 220 | 150 | 7 | 1.733 | 13.8 |
LZ10 | 31.5 | 2100 | 100-170 | 167-302 | 355 | 245 | 152 | 8 | 2.422 | 169.3 |
LZ11 | 40 | 2000 | 110-180 | 167-302 | 380 | 260 | 172 | 8 | 3.369 | 203.1 |
LZ12 | 63 | 1700 | 130-200 | 202-352 | 445 | 290 | 182 | 8 | 6.524 | 296.6 |
LZ13 | 100 | 1500 | 150-240 | 202-410 | 515 | 345 | 218 | 8 | 14.19 | 469.2 |
LZ14 | 125 | 1400 | 170-260 | 242-410 | 560 | 390 | 218 | 8 | 21.67 | 621.7 |
LZ15 | 160 | 1300 | 190-300 | 282-470 | 590 | 420 | 240 | 10 | 29.52 | 730.5 |
LZ16 | 250 | 1000 | 220-340 | 282-550 | 695 | 490 | 265 | 10 | 62.47 | 1144 |
LZ17 | 355 | 950 | 240-380 | 330-550 | 770 | 550 | 285 | 10 | 106.0 | 1557 |
LZ18 | 450 | 850 | 250-420 | 330-650 | 860 | 605 | 300 | 13 | 175.4 | 2062 |
LZ19 | 630 | 750 | 280-450 | 380-650 | 970 | 695 | 322 | 14 | 323.2 | 3068 |
LZ20 | 1120 | 650 | 320-500 | 380-650 | 1160 | 800 | 355 | 15 | 669.4 | 4715 |
LZ21 | 1800 | 530 | 380-630 | 450-800 | 1440 | 1020 | 360 | 18 | 1880 | 8699 |
LZ22 | 2240 | 500 | 420-750 | 540-800 | 1520 | 1100 | 405 | 19 | 2596 | 9437 |
LZ23 | 2800 | 460 | 480-850 | 540-880 | 1640 | 1240 | 440 | 20 | 3982 | 12095 |
###
Transmission Machinery Parts Name |
Model |
Universal 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 |
High Flexible Coupling | LM |
Chain Coupling | GL |
Jaw Coupling | LT |
Grid Coupling | JS |
Functions and Modifications of Couplings
A coupling is a mechanical device that connects two shafts and transmits power. Its main purpose is to join two rotating pieces of equipment together, and it can also be used to allow some end movement or misalignment. There are many different types of couplings, each serving a specific purpose.
Functions
Functions of coupling are useful tools to study the dynamical interaction of systems. These functions have a wide range of applications, ranging from electrochemical processes to climate processes. The research being conducted on these functions is highly interdisciplinary, and experts from different fields are contributing to this issue. As such, this issue will be of interest to scientists and engineers in many fields, including electrical engineering, physics, and mathematics.
To ensure the proper coupling of data, coupling software must perform many essential functions. These include time interpolation and timing, and data exchange between the appropriate nodes. It should also guarantee that the time step of each model is divisible by the data exchange interval. This will ensure that the data exchange occurs at the proper times.
In addition to transferring power, couplings are also used in machinery. In general, couplings are used to join two rotating pieces. However, they can also have other functions, including compensating for misalignment, dampening axial motion, and absorbing shock. These functions determine the coupling type required.
The coupling strength can also be varied. For example, the strength of the coupling can change from negative to positive. This can affect the mode splitting width. Additionally, coupling strength is affected by fabrication imperfections. The strength of coupling can be controlled with laser non-thermal oxidation and water micro-infiltration, but these methods have limitations and are not reversible. Thus, the precise control of coupling strength remains a major challenge.
Applications
Couplings transmit power from a driver to the driven piece of equipment. The driver can be an electric motor, steam turbine, gearbox, fan, or pump. A coupling is often the weak link in a pump assembly, but replacing it is less expensive than replacing a sheared shaft.
Coupling functions have wide applications, including biomedical and electrical engineering. In this book, we review some of the most important developments and applications of coupling functions in these fields. We also discuss the future of the field and the implications of these discoveries. This is a comprehensive review of recent advances in coupling functions, and will help guide future research.
Adaptable couplings are another type of coupling. They are made up of a male and female spline in a polymeric material. They can be mounted using traditional keys, keyways, or taper bushings. For applications that require reversal, however, keyless couplings are preferable. Consider your process speed, maximum load capacity, and torque when choosing an adaptable coupling.
Coupling reactions are also used to make pharmaceutical products. These chemical reactions usually involve the joining of two chemical species. In most cases, a metal catalyst is used. The Ullmann reaction, for instance, is an important example of a hetero-coupling reaction. This reaction involves an organic halide with an organometallic compound. The result is a compound with the general formula R-M-R. Another important coupling reaction involves the Suzuki coupling, which unites two chemical species.
In engineering, couplings are mechanical devices that connect two shafts. Couplings are important because they enable the power to be transmitted from one end to the other without allowing a shaft to separate during operation. They also reduce maintenance time. Proper selection, installation, and maintenance, will reduce the amount of time needed to repair a coupling.
Maintenance
Maintenance of couplings is an important part of the lifecycle of your equipment. It's important to ensure proper alignment and lubrication to keep them running smoothly. Inspecting your equipment for signs of wear can help you identify problems before they cause downtime. For instance, improper alignment can lead to uneven wear of the coupling's hubs and grids. It can also cause the coupling to bind when you rotate the shaft manually. Proper maintenance will extend the life of your coupling.
Couplings should be inspected frequently and thoroughly. Inspections should go beyond alignment checks to identify problems and recommend appropriate repairs or replacements. Proper lubrication is important to protect the coupling from damage and can be easily identified using thermography or vibration analysis. In addition to lubrication, a coupling that lacks lubrication may require gaskets or sealing rings.
Proper maintenance of couplings will extend the life of the coupling by minimizing the likelihood of breakdowns. Proper maintenance will help you save money and time on repairs. A well-maintained coupling can be a valuable asset for your equipment and can increase productivity. By following the recommendations provided by your manufacturer, you can make sure your equipment is operating at peak performance.
Proper alignment and maintenance are critical for flexible couplings. Proper coupling alignment will maximize the life of your equipment. If you have a poorly aligned coupling, it may cause other components to fail. In some cases, this could result in costly downtime and increased costs for the company.
Proper maintenance of couplings should be done regularly to minimize costs and prevent downtime. Performing periodic inspections and lubrication will help you keep your equipment in top working order. In addition to the alignment and lubrication, you should also inspect the inside components for wear and alignment issues. If your coupling's lubrication is not sufficient, it may lead to hardening and cracking. In addition, it's possible to develop leaks that could cause damage.
Modifications
The aim of this paper is to investigate the effects of coupling modifications. It shows that such modifications can adversely affect the performance of the coupling mechanism. Moreover, the modifications can be predicted using chemical physics methods. The results presented here are not exhaustive and further research is needed to understand the effects of such coupling modifications.
The modifications to coupling involve nonlinear structural modifications. Four examples of such modifications are presented. Each is illustrated with example applications. Then, the results are verified through experimental and simulated case studies. The proposed methods are applicable to large and complex structures. They are applicable to a variety of engineering systems, including nonlinear systems.
editor by czh 2022-12-26