Tag Archives: gear supplier

China supplier Custom Plastic POM Curved Toothed Gear, PA6 Spur Gear Coupling gear coupling

Product Description

Our Services

Product Design Material Selection
Mold Design Mold Making
Bulk Production Logo Printing
Surface Treatment Assembling
Packaging Door to Door Delivery

Product Details

Material	Nylon ,mc nylon, POM,ABS,PU,PP,PE,PTFE,UHMWPE,HDPE,LDPE, PVC,etc.
Color	Black, white, red, green, transparent or any color according to Pantone code
Size	As per customer’s requirements
Technology	Injection molding, CNC machining, Extrusion
Surface Treatment	Powder coating, Zinc coating, Galvanization, Electro-deposition coating, Chrome/zinc/nickel plating, Polishing, Silkscreen, Black oxide
Application	Automotive, ATV, Mechanical equipment, Construction, Home appliance, Aviation, Office facilities, Agriculture, etc.
Shippment	We have longterm cooperation with internation shipping agent and express company, so that shipping safty and arriving time are secured

Detail Image

Our Factory

Our Certification

Zhongde is an SGS-verified manufacturer. We have passed ISO9001:2005 quality control certification as well as environment management certification.
Our Factory

CHINAMFG is a leading manufacture of OEM parts in rubber & plastic & metal parts. We are always pursuing providing better quality products in shorter period. With a knowledgeable team which has experience in molding and production, we are confident to help you develop and manufacture your product.
Our Machine
We have different types of machines to meet different requriements. Most our machines were imported from overseal. The highest rotate speed of CNC machining center can reach to 20,000RPM. The largest vulcanize rubber machine can produce rubber parts within 3000mm.

Customization Capabilities

/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

flange coupling

Can Gear Couplings Accommodate High Torque and High-Speed Applications?

Yes, gear couplings are well-suited for high torque and high-speed applications in various industries. They are designed to transmit large amounts of torque efficiently while providing torsional rigidity and compensating for misalignment between shafts. The robust construction and unique toothed gear design of gear couplings allow them to handle heavy-duty and demanding operating conditions.

The key factors that enable gear couplings to accommodate high torque and high-speed applications are:

Sturdy Construction: Gear couplings are typically made from high-quality materials such as steel or alloy, ensuring strength, durability, and the ability to withstand substantial torque loads without failure.
High Torque Capacity: The toothed gear design of gear couplings allows for a large surface area of contact between the teeth, distributing torque evenly and effectively. This design significantly enhances the coupling’s torque-carrying capacity.
Torsional Rigidity: Gear couplings offer excellent torsional rigidity, meaning they can resist angular deflection and maintain accurate torque transmission even under heavy loads and at high speeds.
High-Speed Balancing: Gear couplings are precisely balanced during manufacturing to minimize vibration and prevent harmful effects on connected equipment, even when operating at high speeds.
Misalignment Compensation: Gear couplings can accommodate both angular and parallel misalignment between shafts, which is common in high-speed applications where thermal expansion and dynamic forces come into play.
Lubrication: Proper lubrication is crucial for reducing friction and wear in gear couplings, especially in high-speed applications where heat generation is higher. Lubrication also helps dissipate heat and ensures smooth operation.

Due to their ability to handle high torque and high speeds, gear couplings are commonly used in various industries, including steel, mining, power generation, paper mills, and more. However, it is essential to select the right size and type of gear coupling based on the specific application requirements and operating conditions to ensure optimal performance and reliability.

China supplier Custom Plastic POM Curved Toothed Gear, PA6 Spur Gear Coupling gear coupling
editor by CX 2024-05-17

China wholesaler China Supplier Drum Gear Teeth Coupling Pgclk Type High Quality Brake Disc Coupling gear coupling

Product Description

China Supplier Drum Gear Teeth Coupling PGCLK Type High Quality Brake Disc Coupling

Description:
Drum gear type coupling belongs to rigid flexible coupling, gear type coupling is composed of inner gear ring and flange half coupling with outer gear with same number of teeth.Can improve the contact conditions of teeth, improve the ability to transfer torque, extend the service life.Radial, axial and angular axis deviation compensation ability, has a compact structure, small turning radius, large carrying capacity, high transmission efficiency, low noise and long maintenance cycle, especially suitable for the condition of low speed and heavy loading, such as metallurgy, mining, lifting transportation and other industries, can also be applied to petroleum, chemical industry, general machinery and other kinds of shaft transmission of machine.

Advantages:
1. Lowest price based on large scale production.
2. High and stable quality level.
3. Widely used in various mechanical and hydraulic fields.
4. Compensation for axial, radial and angular misalignment.
5. Convenient axial plugging assembly.
6. No brittlement at low temperature.
7. Good slippery and frictional properties.
8. Resistance to chemical corrosion.
9. Rich experience working with big companies in this field.

Type	Nominal Torque Tn/(N·m)	Allowable Speed (n)/(r/min)	Bore Diameter d1d2dz		Bore Length (L)		D₀	D	D₁	D₂	D₃	L₀	T	C₁	C₂	e	Grease dosage(v) mL	Mess (m) kg	Rotary inertia(l) L/(kg·m²)
Type	Nominal Torque Tn/(N·m)	Allowable Speed (n)/(r/min)	Driven	Drive	Y	J₁Z₁	D₀	D	D₁	D₂	D₃	L₀	T	C₁	C₂	e	Grease dosage(v) mL	Mess (m) kg	Rotary inertia(l) L/(kg·m²)
PGCLK1	630	4000	20	24	52	38	315	125	95	60	80	90	30	25	39	30	55	7.0	0.01
PGCLK2	1120	4000	25	28	62	44	315	144	120	75	95	105	30	25.5	44	30	100	11.2	0.03
PGCLK3	2240	3550	30	38	82	60	355	174	140	95	115	130	30	18	40	30	140	21.3	0.05
PGCLK4	3550	2500	32	38	82	60	40	196	165	115	130	130	30	29	47	30	170	29.5	0.11
PGCLK5	5000	2500	40	56	112	84	400	224	183	130	150	150	30	18	43	30	270	47.1	0.20
PGCLK6	7100	2000	48	56	112	84	450	241	200	145	170	155	30	21	50	30	380	60.1	0.31
PGCLK7	10000	1700	60	75	142	107	450	265	230	160	190	180	30	19	50	30	570	88.9	0.56
PGCLK8	14000	1700	65	75	142	107	500	285	245	175	210	180	30	20	50	30	660	105.4	0.79
PGCLK9	18000	1600	70	75	142	107	560	314	270	200	225	200	30	25	60	30	700	130.1	1.22
PGCLK10	31500	1600	80	95	172	132	800	346	300	220	250	230	30	20	58	30	900	191.2	2.17
PGCLK11	40000	1400	100	120	212	167	800	385	330	260	285	260	30	21	64	40	1200	268.2	3.88
PGCLK12	56000	1400	–	120	212	167	900	442	380	290	325	280	30	21	72	40	2000	369.9	6.90
PGCLK13	80000	1400	140	150	252	202	900	482	420	320	360	320	30	22	70	40	3000	522.6	11.91
PGCLK14	112000	1200	160	180	302	242	900	520	465	360	410	360	30	23	85	40	4500	756.9	20.70

Packing & shipping:
1 Prevent from damage.
2. As customers’ requirements, in perfect condition.
3. Delivery : As per contract delivery on time
4. Shipping : As per client request. We can accept CIF, Door to Door etc. or client authorized agent we supply all the necessary assistant.

FAQ:
Q 1: Are you a trading company or a manufacturer?
A: We are a professional manufacturer specializing in manufacturing various series of couplings.

Q 2:Can you do OEM?
Yes, we can. We can do OEM & ODM for all the customers with customized artworks in PDF or AI format.

Q 3:How long is your delivery time?
Generally, it is 20-30 days if the goods are not in stock. It is according to quantity.

Q 4: How long is your warranty?
A: Our Warranty is 12 months under normal circumstances.

Q 5: Do you have inspection procedures for coupling?
A:100% self-inspection before packing.

Q 6: Can I have a visit to your factory before the order?
A: Sure, welcome to visit our factory. /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

flange coupling

Types of Gear Coupling Designs

There are several types of gear coupling designs available, each with its own specific characteristics and applications. The main types of gear couplings are:

Sleeve Gear Couplings: Sleeve gear couplings consist of two hubs with external gears and a center sleeve with internal gears. The hubs are mounted on the shaft ends, and the center sleeve connects the two hubs. This design allows for angular and axial misalignment while transmitting torque between the shafts. Sleeve gear couplings are suitable for general-purpose applications and offer easy maintenance.
Continuous Sleeve Gear Couplings: Continuous sleeve gear couplings are an improved version of sleeve gear couplings. In this design, the center sleeve is extended to cover the entire length of the hubs, providing additional support and increasing torque capacity. The continuous sleeve design reduces the bending effect on the shafts and allows for higher torque transmission.
Flanged Sleeve Gear Couplings: Flanged sleeve gear couplings are similar to continuous sleeve couplings but include flanges at the ends of the center sleeve. These flanges provide extra support and help maintain proper alignment between the shafts. Flanged sleeve gear couplings are commonly used in high-speed and heavy-duty applications.
Half Gear Couplings: Half gear couplings, also known as semi-rigid gear couplings, consist of one flexible half and one rigid half. The flexible half has internal gear teeth, while the rigid half has external gear teeth. This design allows for angular misalignment while offering higher torque capacity than fully flexible couplings. Half gear couplings are often used in applications where some degree of misalignment is expected, but not as much as what sleeve gear couplings can handle.
Full Gear Couplings: Full gear couplings consist of two hubs with external gear teeth that mesh directly with each other. This design provides high torque capacity and is suitable for applications requiring minimal misalignment. Full gear couplings offer excellent torsional rigidity and are often used in precision applications where accurate shaft alignment is critical.
Flexible Gear Couplings: Flexible gear couplings combine the features of gear couplings and flexible couplings. They consist of two hubs with external gears and a flexible element, such as a membrane or elastomeric material, connecting the hubs. This design allows for some misalignment while providing damping of vibrations and shock absorption.

Each type of gear coupling has its advantages and limitations, and the choice of coupling design depends on the specific requirements of the application, including the level of misalignment, torque capacity, speed, and environmental conditions.

China wholesaler China Supplier Drum Gear Teeth Coupling Pgclk Type High Quality Brake Disc Coupling gear coupling
editor by CX 2024-05-15

China supplier CHINAMFG Customized Fluid Coupling for Conveyor, Hydraulic Gear Fluid Coupling, Limited Torque Fluid Coupling gear coupling

Product Description

DeDensen Customized fluid coupling for conveyor, hydraulic gear fluid coupling,limited torque fluid coupling

Product Name	Fluid coupling,constant fluid coupling,fluid coupling yox
DN mm	16~190mm
Rated Torque	40~25000 N·m
Allowable speed	4500~200 kN·m
Material	45#steel
Application	Widely used in metallurgy, mining, engineering and other fields.

Product show

Selection of Gear Couplings for Specific Applications

Choosing the appropriate gear coupling for a specific application involves considering several factors to ensure optimal performance and reliability. Here are the key steps in the selection process:

Identify Application Requirements: Understand the specific requirements of the application, including the torque and speed requirements, operating conditions, and the amount of angular and axial misalignment expected in the system.
Calculate Torque and Speed: Determine the required torque and speed ratings for the gear coupling based on the power transmission needs of the application. Consider both peak and continuous torque requirements.
Consider Misalignment: Evaluate the amount and type of misalignment that the gear coupling needs to accommodate. Different gear coupling designs have varying degrees of misalignment capabilities, so it’s essential to choose one that can handle the expected misalignment in the system.
Check Space Constraints: Consider the available space for installing the gear coupling. Some applications may have limited space, requiring compact or specially designed couplings to fit properly.
Assess Environmental Conditions: Determine if the application involves exposure to extreme temperatures, corrosive substances, or other harsh environmental factors. Select a gear coupling made from materials that can withstand the specific environmental conditions.
Consider Maintenance Requirements: Evaluate the maintenance needs of the gear coupling. Some designs may require more frequent maintenance than others. For applications where regular maintenance is challenging, consider maintenance-free gear coupling options.
Check Industry Standards and Certifications: Ensure that the selected gear coupling meets relevant industry standards and certifications to guarantee quality and safety.
Consult with Experts: If needed, seek guidance from coupling manufacturers or engineering experts who can provide valuable insights and recommendations based on their experience and expertise.

By carefully considering these factors and understanding the specific demands of the application, you can select the most suitable gear coupling that will provide reliable and efficient power transmission while minimizing the risk of premature failure or downtime.

China supplier CHINAMFG Customized Fluid Coupling for Conveyor, Hydraulic Gear Fluid Coupling, Limited Torque Fluid Coupling gear coupling
editor by CX 2024-05-14

China supplier Stainless Steel Jmj Type Flexible Gear Diaphragm Coupling Double Disc Coupler Diaphragm Coupling gear coupling

Product Description

Stainless Steel JM Type Flexible Gear Diaphragm Coupling

Description:
JM High Quality Double Disc Flexible Diaphragm Coupling compensates for 2 axis misalignment, strong radial displacement, small flexibility and large axial displacement, allowing axial, radial and angular displacement. The JMIIJ High Quality Double Disc Flexible Diaphragm Coupling are different from the common diaphragm couplings. They not only connect the intermediate shaft, extend the transmission distance, but also have 2 diaphragms to increase the flexibility compensation amount, so they are also called double diaphragm couplings.

Features:
JM High Quality Double Disc Flexible Diaphragm Coupling can accurately transfer speed, operation without rotation difference, and can be used for precision mechanical transmission. The transmission efficiency is up to 99.86% in the transmission, especially for medium and high speed high power transmission. It is simple in structure, light in weight, small in volume and convenient in assembly and dismantling. Do not have to move the machine to install, without lubrication. Adapt to the high temperature (-80+300) and the bad environment work, and can be operated safely under the condition of shock and vibration. It has obvious shock absorption, no noise, no wear and tear.

Parameters:

FAQ:
Q 1: Are you a trading company or a manufacturer?
A: We are a professional manufacturer specializing in manufacturing various series of couplings.

Q 2:Can you do OEM?
Yes, we can. We can do OEM & ODM for all the customers with customized artworks in PDF or AI format.

Q 3:How long is your delivery time?
Generally, it is 20-30 days if the goods are not in stock. It is according to quantity.

Q 4: How long is your warranty?
A: Our Warranty is 12 months under normal circumstances.

Q 5: Do you have inspection procedures for coupling?
A:100% self-inspection before packing.

Q 6: Can I have a visit to your factory before the order?
A: Sure, welcome to visit our factory.
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flange coupling

What Is a Gear Coupling and How Does It Work?

A gear coupling is a type of mechanical coupling that connects two shafts together to transmit torque and rotational motion between them. It consists of two gear-like hubs with external teeth that mesh together and transmit torque via the engagement of the teeth. The gear teeth on the hubs allow for high torque transmission and provide flexibility to accommodate misalignments between the shafts.

The working principle of a gear coupling can be summarized as follows:

1. Gear Hubs: A gear coupling consists of two hubs, each attached to the respective shafts that need to be connected. The hubs have external gear teeth that mesh together when the coupling is assembled.

2. Gear Teeth Engagement: When the two gear hubs are brought together during installation, the gear teeth on one hub mesh with the corresponding teeth on the other hub. This meshing creates a strong mechanical connection between the two shafts.

3. Torque Transmission: As the connected shafts rotate, the gear teeth engage and transmit torque from one shaft to the other. The gear coupling can handle high torque loads, making it suitable for heavy-duty applications.

4. Misalignment Compensation: One of the key advantages of a gear coupling is its ability to accommodate various types of misalignment, including angular, parallel, and axial misalignments between the connected shafts. This misalignment compensation helps reduce stress on the connected equipment and prevents premature wear.

5. Lubrication: Gear couplings may require lubrication to reduce friction between the gear teeth and ensure smooth operation. Proper lubrication helps improve the efficiency and longevity of the coupling.

Gear couplings are commonly used in various industrial applications, such as power generation, steel mills, mining, and heavy machinery. They offer high torque capacity, excellent misalignment accommodation, and reliability, making them a preferred choice for transmitting power in demanding environments.

China supplier Stainless Steel Jmj Type Flexible Gear Diaphragm Coupling Double Disc Coupler Diaphragm Coupling gear coupling
editor by CX 2024-05-10

China supplier M28-65 Nylon Gear Sleeve, Nylon Gear Coupling Nylon Gear Shaft Coupling gear coupling

Product Description

M28-65 Nylon Gear Sleeve, Nylon Gear Coupling Nylon Gear Shaft Coupling

1. Applies to flexible drive shaft ,allowing a larger axial radial displacement and displacement.

2. Has a simple structure,easy maintenance .

3. Disassembly easy

4. low noise

5. Transmission efficiency loss,long useful working life.

Advantages:

1. Lowest pice based on large scale production.

2. High and stable quality level.

3. Widely used in various mechanical and hydraulic fields.

4. Compensation for axial,radial and angular misalignment.

5. Convenient axial plugging assembly.

6. No brittlement at low temperature.

7. Good slippery and frictional properties.

8. Resistance to chemical corrosion.

Surface: as your requirement
Material: steel / aluminum / brass / iron / zinc / alloy
Any other material and dimension depends on customers’ demand.

Usage: machinery / furniture / toy / woodboard / wall
Manufacturing process: Precision turning parts
Euipment: CNC turning machine
Testing equipment: projector
Tolerance:+/-0.05MM

Nylon Gear Sleeve, M Type
Nylon Gear Sleeve, M Type
Item	Gear Qty	Minimum ID	Maximum ID	OD	Thickness	USD/piece
M28	34	50	55	70	45	US$1.50
M32	40	58	65	78	48	US$1.80
M38	44	63	70	86	48	US$2.20
M42	50	72	79	94	50	US$2.70
M48	50	72	79	95	50	US$3.20
M58	45	85	94	113	60	US$4.50
M65	42	100	111	138	70	US$5.30

standard size for polyurethane coupling:
GR14, GR19, GR24, GR28, GR38, GR42, GR48, GR55, GR65, GR75, GR90, GR100, GR110, GR125, GR140, GR160, GR180
GS14, GS19, GS24, GS28, GS38, GS42, GS48, GS55, GS65, GS75, GS90, GS100, GS110, GS125, GS140, GS160, GS180
MT1, MT2, MT3, MT4, MT5, MT6, MT7, MT8, MT9, MT10, MT11, MT12, MT13
ML1, ML2, ML3, ML4, ML5, ML6, ML7, ML8, ML9, ML10, ML11, ML12, ML13
MH45, MH55, MH65, MH80, MH90, MH115, MH130, MH145, MH175, MH200
HRC70, HRC90, HRC110, HRC130, HRC150, HRC180, HRC230, HRC280
L35, L50, L70, L75, L90/95, L99/100, L110, L150, L190, L225, L276
FALK-R 10R, 20R, 30R, 40R, 50R, 60R, 70R, 80R
T40, T45, T50, T55, T60, T65, T70, T75, T80, T85, T90, T95, T100, T105, T108, T110, T115, T120, T125, T130, T135, T140, T145, T150, T154, T170, T185, T190, T210
standard size for rubber coupling:
Hb80, Hb95, Hb110, Hb125, Hb140, Hb160, Hb180, Hb200, Hb240, Hb280, Hb315
HRC70, HRC90, HRC110, HRC130, HRC150, HRC180, HRC230, HRC280
L35, L50, L70, L75, L90/95, L99/100, L110, L150, L190, L225
NM50, NM67, NM82, NM97, NM112, NM128, NM148, NM168, NM194, NM214, NM240, NM265
Gear 3J, 4J, 5J, 6J, 7J, 8J, 9J, 10J, 11J
special size build molding according to the buyer’s drawings
standard size for nylon coupling:
NL1, NL2, NL3, NL4, NL5, NL6, NL7, NL8, NL9, NL10
special size build molding according to the buyer’s drawings
***when you enquiry, pls confirm product’s number and quantity*** /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

flange coupling

Maintenance Requirements for Gear Couplings

Gear couplings, like any mechanical component, require regular maintenance to ensure optimal performance, reliability, and longevity. Proper maintenance can help prevent unexpected failures and downtime, leading to cost savings and increased productivity. Here are the key maintenance requirements for gear couplings:

Lubrication: Regular and proper lubrication is essential for gear couplings. The coupling’s gear teeth and mating surfaces should be adequately lubricated to minimize friction and wear. The lubrication interval and type of lubricant used depend on the application, load, and operating conditions. It is crucial to follow the manufacturer’s recommendations for lubrication intervals and the appropriate lubricant to use.
Inspections: Routine inspections should be performed to check for signs of wear, misalignment, or damage. Visual inspections can help detect any abnormalities, such as pitting, scoring, or corrosion on the gear teeth. Additionally, inspections can identify any misalignment issues that may need to be addressed to prevent further damage.
Torque Monitoring: Monitoring the torque transmitted through the coupling can help identify any abnormal increases that might indicate a problem in the system. Sudden changes in torque levels could signal misalignment or other issues that need attention.
Alignment Checks: Regularly checking and correcting shaft alignment is crucial for the proper functioning of gear couplings. Misalignment can lead to increased wear and premature failure of the coupling. Proper alignment reduces the stress on the coupling and connected equipment.
Temperature Monitoring: Monitoring the operating temperature of the coupling can provide insights into potential problems. Abnormally high temperatures could indicate insufficient lubrication or other issues that need investigation.
Coupling Removal and Cleaning: Periodically removing the coupling for cleaning and inspection of internal components can be beneficial, especially in harsh or dirty environments. This allows for a more thorough inspection and helps maintain the coupling’s performance.
Replacement of Worn Components: If any components of the gear coupling, such as seals or gaskets, are worn or damaged, they should be replaced promptly to maintain the coupling’s integrity and prevent leaks.
Proper Storage: If the coupling is temporarily removed from service or stored, it should be stored in a clean and dry environment to prevent corrosion and damage to the components.

It is essential to follow the manufacturer’s maintenance guidelines and recommendations for the specific gear coupling model being used. Regular maintenance and adherence to proper procedures can help extend the service life of gear couplings and ensure reliable and efficient operation in the mechanical system.

China supplier M28-65 Nylon Gear Sleeve, Nylon Gear Coupling Nylon Gear Shaft Coupling gear coupling
editor by CX 2024-05-08

China supplier Torsionally Rigid High Torque CHINAMFG Customized Single Elastic Spacer Stainless Steel Flexible Drum Disc Shaft Gear Coupling for Crane gear coupling

Product Description

Torsionally rigid high torque CHINAMFG customized single elastic spacer stainless steel flexible drum disc shaft gear coupling for crane

Metal flex couplings are disc type couplings in which several flexible metallic elements are alternately attached with bolts to opposite flanges. As polymeric elastomer is replaced by metal disc, Metal Flex coupling provides excellent temperature capability without sacrificing angular and axial misalignment. The coupling provides low axial and bending stiffness while possessing high torsional rigidity. The stretched shim pack design of CHINAMFG Metal Flex couplings provides zero backlash. CHINAMFG Metal Flex couplings are available up to 13367 Nm torque with single shim pack (UMK) and double shim pack (UMS) series.

FEATURES

1.Power to weight ratio high

2.Accommodates angular and axial misalignments

3.High temperature application

4.Visual inspection is possible without dismantling equipments

5.Low axial stiffness with high torsional rigidity

6.High-speed capacity

7.Range up to 12000 Nm

8.Added advantage of stretch fitted shim pack

Material Available	Stainless Steel:SS201,SS301, SS303, SS304, SS316, SS416 etc. 35CrMo 40CrMo42 CrMo Steel:mild steel, Carbon steel, 4140, 4340, Q235, Q345B, 20#, 45# Aluminum:AL6061, Al6063, AL6082, AL7075, AL5052, A380 etc. Iron:A36, 45#, 1213, 12L14, 1215 etc. Plastic:ABS, PC, PE, POM, Delrin, Nylon, , PP,PEI, Peek or as customer required .
CNC Turning	φ0.5 – φ300 * 750 mm,+/-0.005 mm
CNC Milling	510 * 1571 * 500 mm(max),+/-0.001 mm-+/-0.005 mm
Surface Finish	Aluminum:Clear Anodized,Color Anodized,Sandblast Anodized,Chemical Film,Brushing,Polishing,Chroming. Stainless Steel:Polishing,Passivating,Sandblasting,Laser engraving. Steel:Zinc plating,Oxide black,Nickel plating,Chrome plating,Carburized, Heat treatment,Powder Coated. Plastic:Painting,Chrome plating,polishing,Sandblast,Laser engraving.
Drawing Format	IGS,STP,X_T ,DXF,DWG , Pro/E, PDF
Test Equipment	Measurement instrument, Projector, CMM, Altimeter, Micrometer, Thread Gages, Calipers, Pin Gauge etc.

Production workshop:

Manufacturer of Couplings, Fluid Coupling, JAW Coupling, can interchange and replacement of lovejoy coupling and so on.

A coupling can interchange and replacement of lovejoy coupling is a device used to connect 2 shafts together at their ends for the purpose of transmitting power. The primary purpose of couplings is to join 2 pieces of rotating equipment while permitting some degree of misalignment or end movement or both. In a more general context, a coupling can also be a mechanical device that serves to connect the ends of adjacent parts or objects. Couplings do not normally allow disconnection of shafts during operation, however there are torque limiting couplings which can slip or disconnect when some torque limit is exceeded. Selection, installation and maintenance of couplings can lead to reduced maintenance time and maintenance cost.

Company information:

/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

flange coupling

Handling Misalignment with Gear Couplings

Gear couplings are designed to accommodate certain degrees of misalignment between shafts, making them suitable for applications where some flexibility is required. They can handle three main types of misalignment:

Angular Misalignment: This type of misalignment occurs when the axes of the two connected shafts are not parallel but intersect at a small angle. Gear couplings can handle a moderate amount of angular misalignment, typically up to a few degrees, without sacrificing performance.
Parallel Misalignment: Parallel misalignment refers to a situation where the two connected shafts are offset in parallel but remain parallel to each other. Gear couplings can accommodate a certain amount of parallel misalignment, but it is generally limited to a fraction of the coupling’s overall length.
Axial Misalignment: Axial misalignment happens when the two shafts are offset along the axis of rotation. Gear couplings can handle limited axial misalignment, but it is essential to ensure that the coupling’s end float or end-play is correctly set to prevent axial loading on connected equipment.

It is important to note that while gear couplings can handle some degree of misalignment, excessive misalignment can lead to premature wear and failure. Regular maintenance and proper installation are crucial to ensuring that gear couplings perform optimally and have a longer service life.

China supplier Torsionally Rigid High Torque CHINAMFG Customized Single Elastic Spacer Stainless Steel Flexible Drum Disc Shaft Gear Coupling for Crane gear coupling
editor by CX 2024-05-02

China supplier CNC Turning Pure White Gear Coupling / Linear Threaded Boot gear coupling

Product Description

CNC Turning Pure White Gear Coupling / Linear Threaded Boot

Products Type

We can custom shape,size,color material and quantity for plastic gear coupling as your requirment.

Products Specification
1. Various hardness for your choice.
2. Good abrasion, heat and oil resistance.
3. Good anti-aging performance and gas tightness.
4. Ease of bonding to other material.
5. Excellent oxygen and CHINAMFG resistance.
6. Non-flammable,self-extinguish.

Material	PA,PA6,PA66,PP,PE,LDPE,HDPE,UWHDPE,PTFE,POM,ABS,or Custom Compound (Any custom compound plastic is available)
Size	According to samples or drawings
Color	Black,white,red,green,transparent or any color according to Pantone colors
Finish	High Gloss,Fine Grain,Electroplating,Painting,Printing,Texture etc,or as request
Type	Round,square,rectangular,or any nonstandard shape as request
Logo	Debossed,embossed,printed logo or as request

Plastic Material Properties

Company Profile

Zhongde (ZheJiang ) Machinery Equipment Co.,LTD is a company integrated in design,OEM&ODM plastic&rubber&CNCparts production.We can provide the best products and service at a competitive price.

Main Products

We can provide OEM service,which means producing base on your drawings or samples,also we can design according to its application or customer`s requirments.

Order Operation Flow

We execute each step according to the operation process flow, strictly, seriously and meet the requirements of customers with good quality on time.

For Fast Quotation,Please Inform Below Details
1. Production type
2. Material specification (or let us know the using environmental)
3. Size details? (or provide drawings or samples for refference)
4. Quantity request
5. Prefer color
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flange coupling

Can Gear Couplings Be Used in Both Horizontal and Vertical Shaft Arrangements?

Yes, gear couplings are versatile and can be used in both horizontal and vertical shaft arrangements.

Horizontal Shaft Arrangements: In horizontal shaft configurations, gear couplings are commonly employed to connect two shafts in-line with each other. The gear coupling’s flexible design accommodates for slight misalignment and torsional movement between the shafts, making it suitable for various industrial applications. These couplings can handle high torque loads and are often used in heavy-duty machinery such as steel rolling mills, mining equipment, and conveyors.

Vertical Shaft Arrangements: Gear couplings are also well-suited for vertical shaft arrangements, where the connected shafts are oriented one above the other. In such cases, gravity can cause additional axial loads on the coupling, which gear couplings are designed to handle. The gear coupling’s capacity to accommodate both angular and axial misalignment is essential in vertical applications, where thermal expansion and contraction may induce relative movement between the shafts.

Whether in horizontal or vertical shaft configurations, gear couplings provide reliable power transmission and are widely used in various industrial settings. However, it is essential to ensure proper alignment and maintenance for optimal performance and to prevent premature wear or failure of the coupling.

China supplier CNC Turning Pure White Gear Coupling / Linear Threaded Boot gear coupling
editor by CX 2024-04-12

China supplier Custom Plastic POM Curved Toothed Gear, PA6 Spur Gear Coupling gear coupling

Product Description

Our Services

Product Design Material Selection
Mold Design Mold Making
Bulk Production Logo Printing
Surface Treatment Assembling
Packaging Door to Door Delivery

Product Details

Material	Nylon ,mc nylon, POM,ABS,PU,PP,PE,PTFE,UHMWPE,HDPE,LDPE, PVC,etc.
Color	Black, white, red, green, transparent or any color according to Pantone code
Size	As per customer’s requirements
Technology	Injection molding, CNC machining, Extrusion
Surface Treatment	Powder coating, Zinc coating, Galvanization, Electro-deposition coating, Chrome/zinc/nickel plating, Polishing, Silkscreen, Black oxide
Application	Automotive, ATV, Mechanical equipment, Construction, Home appliance, Aviation, Office facilities, Agriculture, etc.
Shippment	We have longterm cooperation with internation shipping agent and express company, so that shipping safty and arriving time are secured

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Zhongde is an SGS-verified manufacturer. We have passed ISO9001:2005 quality control certification as well as environment management certification.
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Customization Capabilities

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flange coupling

How Does a Gear Coupling Handle Angular, Parallel, and Axial Misalignment?

Gear couplings are designed to handle various types of misalignment, including angular, parallel, and axial misalignment. Here’s how they handle each type:

Angular Misalignment: Angular misalignment occurs when the two connected shafts are not collinear and form an angle with each other. Gear couplings can accommodate angular misalignment due to the flexibility of their gear teeth. The gear teeth allow a slight angular movement between the shafts without causing significant stress on the coupling.
Parallel Misalignment: Parallel misalignment occurs when the two connected shafts are offset along their axis but remain parallel to each other. Gear couplings can handle parallel misalignment to some extent due to the slight axial movement allowed by the gear teeth. However, for larger parallel misalignments, special gear couplings with spacer elements or other features may be required.
Axial Misalignment: Axial misalignment occurs when the two connected shafts are not in the same axial plane and have an offset along their length. Gear couplings can handle a certain degree of axial misalignment because the gear teeth can accommodate small axial movements without causing damage to the coupling or connected equipment.

The ability of gear couplings to handle misalignment is one of their key advantages over other types of couplings. The gear teeth act as flexible elements that can compensate for minor misalignments, reducing the stress and wear on the coupling and the connected equipment. However, it is essential to ensure that the misalignment remains within the allowable limits specified by the coupling manufacturer to maintain optimal performance and reliability.

China supplier Custom Plastic POM Curved Toothed Gear, PA6 Spur Gear Coupling gear coupling
editor by CX 2024-04-11

China supplier Magnetic Gears Without Touch Non-Contact Magnetic Coupling for Conveyor System gear coupling

Product Description

The magnetic wheel is a non-contact power transmission device that uses the principle of interaction between the attraction and the repulsion force of the magnet.
The magnetic wheel is a non-contact driven product in the production line of LCD, PDP, PCB, TFT, OLED, SOLAR CELL, etc. in a clean environment that does not allow fine impurities. It can replace mechanical gears driven by friction.

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Features

Dust-free environment	Using magnetic force, in the non-contact state, it can be used to transfer products in a vacuum where a dust-free environment is required.
Low gas discharge	Large machines into the vacuum machine, in order to reduce gas, according to special surface treatment, can be used in 10-5PA environment
Low sound	It has a subwoofer effect unimaginable in previous transmission machines such as gears and conveyor belts. Can provide a clean and tidy production environment.
Torque limit function	If the abnormal load is generated, the 2 magnetic gears will rotate separately to achieve the torque limit function. In addition, because of the non-contact environment, no mechanical wear, because the service life is longer than the previous transmission tools such as gears.
Reduce cost	Reduce operating costs without replacing parts due to wear and tear. Because even if the vacuum standby is repeated, it will not have any impact on the performance, so there is no need for complex and expensive design in the past

Product Parameters

Using

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Packaging & Shipping

FAQ

Q: Are you trading company or manufacturer ?
A: We are manufacturer.
Q: How to order ?
A: Normally you can order our products by using Made-in China platform or contacting representatives by Email.
After we receive your messages, we will help you to choose the right specifications and other inquiries.
Then we will send an proforma invoice to you via mail, it includes details of your order and our bank information.
After we received your payment by TT, we will ship your goods and we will send the invoice, packing list, and the express tracking number via mail.
Q: What is our term of trade ?
A: Usually we use EX WORKS. If you need other term of trade, please let us know.
Q: How to pay ?
A: We accept the payment by T/T (bank transfer) or pay through Made-in China platform.
Please inquire us about the details in advance.
Q: How are you going to deliver our goods ?
A: We can ship your goods either by air express (FedEx, DHL, UPS, TNT etc) or by sea.

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flange coupling

Advantages of Using Gear Couplings in Mechanical Systems

Gear couplings offer several advantages that make them a popular choice for connecting shafts in mechanical systems. Some of the key advantages include:

High Torque Capacity: Gear couplings are designed to handle high torque loads, making them suitable for heavy-duty applications that require efficient power transmission.
Misalignment Compensation: One of the significant advantages of gear couplings is their ability to accommodate various types of misalignment between the connected shafts, including angular, parallel, and axial misalignments. This flexibility helps reduce stress on the connected equipment and improves overall system performance.
Shock and Vibration Dampening: The meshing of the gear teeth in a gear coupling provides inherent shock and vibration dampening capabilities. This feature helps protect the connected components from sudden impact loads and reduces wear and tear.
Compact Design: Gear couplings have a compact design, which allows for easy installation even in tight spaces or limited clearance applications.
High Reliability: Due to their robust construction and excellent torque transmission capabilities, gear couplings are known for their reliability and durability, ensuring long service life in demanding conditions.
Easy Maintenance: Gear couplings are relatively easy to maintain. Regular inspection and proper lubrication help ensure smooth operation and extend the coupling’s life span.
Wide Range of Sizes and Configurations: Gear couplings are available in various sizes and configurations, making it possible to find a suitable coupling for a wide range of applications.
Suitable for High-Speed Applications: Gear couplings can be designed to handle high rotational speeds, making them suitable for applications where high-speed shaft connections are required.
Temperature and Environment Tolerance: Gear couplings are often made from materials that can withstand high temperatures and harsh environmental conditions, making them suitable for use in challenging industrial settings.

Overall, gear couplings provide a reliable and efficient means of transmitting power between rotating shafts, particularly in heavy-duty and high-torque applications. Their ability to accommodate misalignment and dampen vibrations helps protect connected equipment and contributes to the smooth operation of mechanical systems.

China supplier Magnetic Gears Without Touch Non-Contact Magnetic Coupling for Conveyor System gear coupling
editor by CX 2024-04-08

China supplier 34CrMo4 Scm430 Scm2 4130 Alloy Steel Forgings Gear Rings Shaft Blanks Oil Well Drill Pipe Couplings gear coupling

Product Description

Product Name	FORGING STEEL RING
Forging Tolerance	Construction machinery forging parts forging rings+/-0.1mm
Surface Treatment	Turning / Machining
Precise Machining	Mountain Hole/Grease Holes
Precise Turning	Raceways
Transport Package	Steel Pallet or Wooden Case by Sea

Production scenarios

Packaging & Shipping

FAQ

Q: Are you trading company or manufacturer ?

A: We are factory and trading company

Q: How long 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 advance ,balance before shippment.
If you have another question, pls feel free to contact us as below:

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flange coupling

How Does a Gear Coupling Handle Angular, Parallel, and Axial Misalignment?

Gear couplings are designed to handle various types of misalignment, including angular, parallel, and axial misalignment. Here’s how they handle each type:

Angular Misalignment: Angular misalignment occurs when the two connected shafts are not collinear and form an angle with each other. Gear couplings can accommodate angular misalignment due to the flexibility of their gear teeth. The gear teeth allow a slight angular movement between the shafts without causing significant stress on the coupling.
Parallel Misalignment: Parallel misalignment occurs when the two connected shafts are offset along their axis but remain parallel to each other. Gear couplings can handle parallel misalignment to some extent due to the slight axial movement allowed by the gear teeth. However, for larger parallel misalignments, special gear couplings with spacer elements or other features may be required.
Axial Misalignment: Axial misalignment occurs when the two connected shafts are not in the same axial plane and have an offset along their length. Gear couplings can handle a certain degree of axial misalignment because the gear teeth can accommodate small axial movements without causing damage to the coupling or connected equipment.

China supplier 34CrMo4 Scm430 Scm2 4130 Alloy Steel Forgings Gear Rings Shaft Blanks Oil Well Drill Pipe Couplings gear coupling
editor by CX 2024-04-04