Item Description

LZ Elastic Pin Gear Coupling(GB/T5015-2003)

LZ Substantial-Top quality Elastic Pin Gear Coupling uses a nylon rod to flip the column pin into the reverse gap among the 2 half coupling and the outer ring inner surface area and transfers the torque by means of the column pin to comprehend the link between the 2 50 % couplings. It has specific shaft offset compensation capacity and shock absorption efficiency. LZ Substantial-High quality Elastic Pin Equipment Coupling is symmetrical and interchangeable, extended life, enables large axial movement, and has the performance of cushioning, damping, dress in resistance, and so on. The shaft holes of the 2 axle heads of the pin-kind coupling of the LZ elastic column are all straight holes.

 LZ Elastic Pin Gear Coupling Basic Parameter And Major Dimension(GB/T5015-2003)

Design Nominal Torque
Tn
Kn·m
Speed
(n)
r/min
Shaft gap diameter
d
Shaft hole duration D D1 B S Rotary inertia
kg·m2
 
Mass
kg
Y sort  Jonevariety
L
 LZ1 .112 5000 12-24 27-fifty two seventy six 40 42 two.five .001 one.67
LZ2 .25 5000 sixteen-32 forty four-eighty two 90 fifty 50 two.5 .003 3.00
LZ3 .sixty three 4500 25-forty two 44-112 118 65 70 3. .twelve 7.31
LZ4 1.eight 4200 forty-60 84-142 158 90 ninety 4 .045 16.twenty
LZ5 four.5 4000 fifty-80 84-172 192 a hundred and twenty 90 four .108 27.02
LZ6 eight 3300 sixty-95 107-172 230 130 112 5 .242 40.59
LZ7 11.two 2900 70-110 107-212 260 160 112 5 .443 59.sixty
LZ8 18 2500 eighty-130 132-252 three hundred a hundred ninety 128 6 .908 ninety four.sixty seven
LZ9 twenty five 2300 ninety-a hundred and fifty 132-252 335 220 a hundred and fifty seven 1.733 thirteen.8
LZ10 31.5 2100 100-one hundred seventy 167-302 355 245 152 8 2.422 169.three
LZ11 forty 2000 one hundred ten-one hundred eighty 167-302 380 260 172 8 three.369 203.1
LZ12 sixty three 1700 a hundred thirty-two hundred 202-352 445 290 182 eight six.524 296.six
LZ13 a hundred 1500 150-240 202-410 515 345 218 8 fourteen.19 469.two
LZ14 one hundred twenty five 1400 170-260 242-410 560 390 218 8 21.sixty seven 621.seven
LZ15 a hundred and sixty 1300 190-three hundred 282-470 590 420 240 10 29.52 730.five
LZ16 250 1000 220-340 282-550 695 490 265 ten 62.47 1144
LZ17 355 950 240-380 330-550 770 550 285 10 106. 1557
LZ18 450 850 250-420 330-650 860 605 300 thirteen a hundred seventy five.4 2062
LZ19 630 750 280-450 380-650 970 695 322 fourteen 323.2 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 Exhibit

♦Other Items List

Transmission Machinery 
Parts Identify
Design
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

Our Business
Our company materials diverse types of merchandise. Large top quality and affordable price tag. We adhere to the basic principle of “top quality first, service very first, continuous advancement and innovation to meet the buyers” for the management and “zero defect, zero grievances” as the good quality aim. To perfect our support, we supply merchandise of good good quality at a reasonable price tag.

Welcome to customize products from our factory and please provide your design drawings or get in touch with us if you require other requirements.

Our Companies
one. Style Companies
Our design crew has encounter in Cardan shafts relating to item design and style and growth. If you have any needs for your new merchandise or would like to make more improvements, we are right here to offer you our help.

2. Solution Services
uncooked materials → Slicing → Forging →Rough machining →Shot blasting →Heat treatment method →Testing →Fashioning →Cleaning→ Assembly→Packing→Shipping

three. Samples Process
We could create the sample in accordance to your necessity and amend the sample continually to fulfill your need to have.

four. Analysis & Growth
We normally study the new wants of the market place and develop new types when there are new automobiles in the market.

5. High quality Manage
Every single stage need to be a distinct take a look at by Professional Personnel according to the regular of ISO9001 and TS16949.

FAQ
Q 1: Are you a investing organization or a company?
A: We are a skilled maker specializing in producing
various sequence of couplings.

Q 2:Can you do OEM?
Indeed, we can. We can do OEM & ODM for all buyers with custom-made PDF or AI structure artworks.

Q 3:How prolonged is your shipping and delivery time?
Normally, it is twenty-30 times if the products are not in inventory. It is in accordance to quantity.

Q 4: Do you provide samples? Is it free of charge or further?
Of course, we could provide the sample but not for free. Actually, we have an outstanding price basic principle, when you make the bulk order the value of the sample will be deducted.

Q 5: How long is your warranty?
A: Our Warranty is twelve months under standard situation.

Q 6: What is the MOQ?
A: Generally our MOQ is 1pcs.

Q 7: Do you have inspection techniques for coupling?
A:one hundred% self-inspection prior to packing.

Q 8: Can I have a check out to your manufacturing unit just before the buy?
A: Positive, welcome to pay a visit to our factory.

Q 9: What’s your payment?
A:1) T/T. 2) L/C 

Speak to Us

Internet: huadingcoupling
Incorporate: No.1 HangZhou Highway,Chengnan park,HangZhou Metropolis,ZheJiang Province,China

US $50-400
/ Piece
|
1 Piece

(Min. Order)

###

Standard Or Nonstandard: Standard
Shaft Hole: 10-32
Torque: >80N.M
Bore Diameter: 19mm
Speed: 4000r/M
Structure: Flexible

###

Samples:
US$ 500/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

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 WSWSDWSP
Cardan Shaft SWC,SWP,SWZ
Tooth Coupling CL,CLZ,GCLD,GIICL,
GICL,NGCL,GGCL,GCLK
Disc Coupling JMIJMIJJMIIJMIIJ
High Flexible Coupling LM
Chain Coupling GL
Jaw Coupling LT
Grid Coupling JS
US $50-400
/ Piece
|
1 Piece

(Min. Order)

###

Standard Or Nonstandard: Standard
Shaft Hole: 10-32
Torque: >80N.M
Bore Diameter: 19mm
Speed: 4000r/M
Structure: Flexible

###

Samples:
US$ 500/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

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 WSWSDWSP
Cardan Shaft SWC,SWP,SWZ
Tooth Coupling CL,CLZ,GCLD,GIICL,
GICL,NGCL,GGCL,GCLK
Disc Coupling JMIJMIJJMIIJMIIJ
High Flexible Coupling LM
Chain Coupling GL
Jaw Coupling LT
Grid Coupling JS

What Is a Coupling?

A coupling is a device that connects two shafts together. It transmits power from one to the other and is used to join rotating equipment. It can also allow for some degree of misalignment and end movement. It is used in mechanical engineering and manufacturing. To learn more about couplings, read this article.
gearboxMechanical connection between two objectsThe present invention relates to a method and assembly for forming a mechanical connection between two objects. The methods of this invention are suitable for connecting both solid and hollow objects. For example, the method can be used to make mechanical connections between two cylinders. This method is particularly useful for connecting two cylinders that are positioned near each other.

Absorbs vibration

A coupling insert is a part of a vehicle’s drivetrain that absorbs vibrations. These inserts are designed to prevent couplings from moving out of phase. However, the coupling inserts themselves can wear out and need to be replaced. Universal joints are an alternative if the coupling is out of phase by more than one degree. In addition, internal bearings in the coupling need to be lubricated and replaced when they begin to show signs of wear.
Another embodiment of the invention includes a flexible coupling 25 that includes rearwardly-extending lugs that extend toward the coupling member 23. These lugs interdigitate with corresponding lugs on the coupling member 23. They are spaced circumferentially. A first elastic member 28 is interposed between lugs 26 and 27, and is adapted to yield in a counterclockwise direction. As a result, it absorbs torsional vibrations.
gearbox

Blocks heat transfer

Thermal coupling occurs when a solid block is thermally coupled to the air or fluid passing through it. The amount of heat transferred through a solid block depends on the heat transfer coefficients of the materials. This paper presents a numerical model to understand how heat transfers through different block materials. This work also describes the thermal resistance network for a one-dimensional block.
In some cases, thermal coupling increases the heat transfer mechanism. As illustrated in FIG. 1D, a heatpipe coupler 112 couples two heatpipes 110-1 and 110-2. This configuration allows the pipes to be coupled to the heat source and to the condenser. In addition, the heat pipe couplers may have bellows at the ends to help facilitate linear motion.
Thermal coupling is achieved by ensuring that at least one block is made of a material with a lower thermal expansion coefficient than the annulus. Ideally, the block’s mean thermal expansion coefficient is at least twenty percent lower than the annulus’s mean thermal expansion coefficient. This ensures that the thermal coupling between the two parts is as efficient as possible.
Another type of thermal coupling is achieved by using flexible elements. These are often washers or springs. These components allow the blocks to maintain physical contact with the post 55, which means that the heat transfer is more efficient even at higher temperatures. The flexibility of these elements also makes it possible to choose an element that will not impede assembly.
gearbox

Protects rotating equipment

A reliable, long-lasting coupling system can reduce the risk of damage to rotating equipment. Designed to protect against torque overload and wear, Voith torque-limiting couplings provide outstanding safety and reliability. As a result, they can deliver maximum performance and minimize equipment downtime. In addition to their long-term benefits, these solutions are ideal for applications where safety and reliability are of paramount importance.
A good coupling provides many advantages, including the ability to transmit power, compensate for axial movement, and absorb shock. It is essential to choose the proper coupling for your application based on the basic conditions of your rotating equipment. For example, if you have two shafts with parallel rotation axes, you should choose a parallel coupling. Otherwise, you should use an angular coupling.
Torque-limiting couplings can also provide protection for rotating equipment by disengaging at a specific torque level. This protects the drive shaft from undergoing catastrophic failure. Torque limiters are particularly helpful for high-value equipment. By preventing catastrophic failure, you can avoid expensive repairs and minimize equipment downtime.
Coupling guards are easy to install and provide effective protection for rotating equipment. These covers are made of sheet metal bent to fit over the shaft. They are durable and easy to remove when necessary. This type of guard can prevent employees from catching their hands, tools, or loose clothing on motor coupling components.
China Gear Coupling with Disc Supplier-Huading     coupling chemistryChina Gear Coupling with Disc Supplier-Huading     coupling chemistry
editor by czh 2022-12-31