China Good quality Aluminum Rigid Shaft Coupling Coupler Connector with Spanner coupling pipe

Warranty: 3 years
Applicable Industries: Other
Customized support: OEM, ODM, OBM
Standard or Nonstandard: Standard
Material: Aluminium
Product name: Aluminum Rigid Shaft Coupling
Application: RC Ship, Car, ircraft Model
Body Material: Aluminum
Surface Treatment: machining
MOQ: 1 Set
Packing: Carton
Packaging Details: Aluminum Rigid Shaft Coupling1. With plastic bag, with pearl-cotton package.2. To be packed in cartons.3. Use glues tape to seal cartons.4. Deliver out by DHL, FEDEX, UPS, TNTOr according to customers’ requirement.Blister Box packing, Carton Box packing, Pearl wool packing, Bubble bag packed layer by layer in middle to protect the goods.

Products Description

Quickly turn aroundMany kinds of machines, highly accurate parts in as little as 6 business days.
MultiplicitiesWe could make the welding, 3-Axis Machining, 4-Axis machining, Turning, Chucking, Threading, Milling, Tapping, Drilling.
PRECISIONOffers high-precision tolerances ranging from +/-0.001″ – 0.005″, depending on customer specs.
MATERIAL SELECTIONChoose from over 50 metal and plastic materials. CNC Machining offers a wide variety of certified materials.
CUSTOM FINISHESRa3.2 to Ra0.8, Milled Finish,
Minimum Order Quantity1 piece. We believe the customer will place a large order for us after they know our quality.
One- stop servicewe could make the stamping parts, laser cutting parts, Casting parts, forge,casting, 3D printing etc.
SampleWe accept 1pciece sample. And if the sample design is easy making, we could free for you.
EngineerWhen you bring a design, drawing or concept for a product that you need manufactured, our designers and engineers will make sure that all of the dimensions are right and that the correct materials are used to stand up to the practical applications of the part, tooling or machine you need.
After-sales serviceIf your order or our sales have any dissatisfactions. Please send the email to top(@)flytigercnc.com. We will reply to you in 12 hours. We Guarantee, if it is our mistake, we will free redo or full refund for you ! Energy Saving variable speed permanent magnet 11Kw15Hz air-compressors for Sandblasting
Disadvantage1.Can’t reply in 6 hours every time.2.Not rich English. Telephone communication is inconvenient3.We are not a big company. but we will be.4.The service is not perfect!
Material & Tolerance & Finishes
MATELS
AluminumAL6061, AL6063, AL7075, AL6082, AL2571, AL5052, ALA380
BrassC36000, C37000, C37100, C37700, C32800, C26000, C24000, C22000
CopperC11000, C12000, C12200, C15710
stainless steelSS304, SS316, SS303, SS201, SS301, SS416
Iron20#,45#,Q235,Q345,1214,1215
Bronze, Titanium, Zinc, Magnesium, molybdenum
Plastic
FiberglassAcrylonitrile Butadiene Styrene (ABS)
Polycarbonate (PC)Acetal (Polyoxymethylene (POM)) [Delrin]
Polyetherimide (PEI) [Ultem]Polyvinyl Chloride (PVC)
Polypropylene(PP)Polyether Ether Ketone (PEEK)
Polyethylene (PE)Polymethyl Methacrylate (PMMA/Acrylic)
Polyurethane (PU)Polytetrafluoroethylene (PTFE) [Teflon]
Part sizeToleranceAngularity
0-12″/0-304.8mm0.001”/0.5714mm- 0.005″/0.127mm± High Efficiency Custom Made 30HP 22kw Professional General Industrial Fix Speed Direct Driven Screw Air Compressor 1/2 degree
12″-24″/304.8-609.6mm0.571″/0.254mm± 1/2 degree
24″-36″/609.6-914.4mm0.015625″ (1/64)/0.397mm± 1 degree
36″-60″/914.4-1524mm0.5715″ (1/32)/0.79375mm± 1 degree
Over 60″/1524mm0.0625″ (1/16)/1.5875mm± 1 degree
All CAD files ready for review can be uploaded for quoting (STEP, IGES, CZPT acceptable)Surface finish set according to customer’s requirement.1. usual is : Ra3.2 / 125 uin/3.2um. Parts are left with visible tool marks and potentially sharp edges and burrs2. Polishing: Could up to Ra0.23. Powder Coating: sprayed CZPT a part which is then baked in an oven. This creates a strong, wear- and corrosion-resistant layerthat is more durable than standard painting methods4. Electroplating: Gold or Black Zinc Plating, Galvanizing, Anodizing, Chrome, Nickel Black etc. Quality Control Application Company Profile OUR FACTORY- ZheJiang Factory & Office Build time 2011. Focus : Producing 3 Axis machining, metal parts, wire-electrode cutting, laser cutting service Factory floor space: 800 square metres.- HangZhou Factory Build time 1990. Focus : nut, bolt, lathe products Factory floor space: 1500 square metres.- HangZhou non metal processing Factroy Build time 2016. Focus : Robot R & D, medical supplies, semiconductors, optoelectronics, equipment enclosure etc. Factory floor space: 1,000 square metres.-Main Customers From: China, Japan, Germany, KA-7.5 3 cylinder piston air compressor portable 5.5kw USA, AustrliaFlytigercnc may not be able to modify or cancel an order once it is placed. It is essential that quotes are reviewed thoroughlybefore ordering to prevent accidental orders. If the order was made within 6 hours you can contact top(@)flytigercnc.com to discuss any changes or concerns but Flytigercnc cannot guarantee that changes are possible post-order. If Flytigercnc make the mistake, Flytigercnc will free redo or full refund the Money for customers. We always make a sample first. Professional designers Multi-level incoming order review. Product packaging FAQ

gearbox

Types of Couplings

A coupling is a device used to join two shafts together and transmit power. Its purpose is to join rotating equipment while permitting a degree of end movement and misalignment. There are many types of couplings, and it is important to choose the right one for your application. Here are a few examples of couplings.

Mechanical

The mechanical coupling is an important component in power transmission systems. These couplings come in various forms and can be used in different types of applications. They can be flexible or rigid and operate in compression or shear. In some cases, they are permanently attached to the shaft, while in other cases, they are removable for service.
The simplest type of mechanical coupling is the sleeve coupling. It consists of a cylindrical sleeve with an internal diameter equal to the diameter of the shafts. The sleeve is connected to the shafts by a key that restricts their relative motion and prevents slippage. A few sleeve couplings also have threaded holes to prevent axial movement. This type of coupling is typically used for medium to light-duty torque.
Another type of mechanical coupling is a jaw coupling. It is used in motion control and general low-power transmission applications. This type of coupling does not require lubrication and is capable of accommodating angular misalignment. Unlike other types of couplings, the jaw coupling uses two hubs with intermeshing jaws. The jaw coupling’s spider is typically made of copper alloys. In addition, it is suitable for shock and vibration loads.
Mechanical couplings can be made from a variety of materials. One popular choice is rubber. The material can be natural or chloroprene. These materials are flexible and can tolerate slight misalignment.

Electrical

Electrical coupling is the process in which a single electrical signal is transferred from a nerve cell to another. It occurs when electrical signals from two nerve cells interact with each other in a way similar to haptic transmission. This type of coupling can occur on its own or in combination with electrotonic coupling in gap junctions.
Electrical coupling is often associated with oscillatory behavior of neurons. The mechanism of electrical coupling is complex and is studied mathematically to understand its effect on oscillatory neuron networks. For example, electrical coupling can increase or decrease the frequency of an oscillator, depending on the state of the neuron coupled to it.
The site of coupling is usually the junction of opposing cell membranes. The cellular resistance and the coupling resistance are measured in voltage-clamp experiments. This type of coupling has a specific resistance of 100 O-cm. As a result, the coupling resistance varies with the frequency.
The authors of this study noted that electrotonic coupling depends on the ratio between the resistance of the nonjunctional membranes and the junctional membranes. The voltage attenuation technique helps reveal the differences in resistance and shunting through the intercellular medium. However, it is unclear whether electrotonic coupling is electrostatically mediated.
Electrical coupling has also been suggested to play a role in the intercellular transfer of information. There are many examples that support this theory. A message can be a distinct qualitative or quantitative signal, which results in a gradient in the cells. Although gap junctions are absent at many embryonic interaction sites, increasing evidence suggests a role in information transfer.

Flexible

When it comes to choosing the right Flexible Coupling, there are several factors that you should take into account. Among these factors is the backlash that can be caused by the movement of the coupling. The reason for this problem is the fact that couplings that do not have anti-fungal properties can be easily infected by mold. The best way to avoid this is to pay attention to the moisture content of the area where you are installing the coupling. By following these guidelines, you can ensure the best possible installation.
To ensure that you are getting the most out of your flexible couplings, you must consider their characteristics and how easy they are to install, assemble, and maintain. You should also look for elements that are field-replaceable. Another important factor is the coupling’s torsional rigidity. It should also be able to handle reactionary loads caused by misalignment.
Flexible couplings come in many different types. There are diaphragm and spiral couplings. These couplings allow for axial motion, angular misalignment, and parallel offset. They have one-piece construction and are made from stainless steel or aluminum. These couplings also offer high torsional stiffness, which is beneficial for applications requiring high torques.
Flexible couplings have several advantages over their rigid counterparts. They are designed to handle misalignments of up to seven degrees and 0.025 inches. These characteristics are important in motion control applications. Flexible couplings are also inexpensive, and they do not require maintenance.
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Beam

A beam coupling is a type of mechanical coupling, usually one solid piece, that connects two mechanical parts. Its performance is largely determined by the material used. Typical materials include stainless steel, aluminum, Delrin, and titanium. The beam coupling is rated for different speeds and torques. The coupling should be selected according to the application. In addition to the material, the application should also consider the speed and torque of the system.
There are two main types of beam couplings. The first is the helical beam coupling, which has a continuous multi spiral cut. This type of coupling offers a high degree of flexibility and compensates for a high degree of misalignment. The second type of beam coupling is the helical shaft coupling, which has a low torsional stiffness, which makes it ideal for small torque applications.
Another type of beam coupling is the multiple beam design, which combines two beams. It allows for more tolerance in manufacturing and installation and protects expensive components from excessive bearing loads. It also helps keep beams shorter than a single beam coupling. This type of coupling also enables a higher torque capacity and torsional stiffness.
Beam couplings can be manufactured with different materials, including stainless steel and aluminum. The “A” series is available in aluminum and stainless steel and is ideal for general-purpose and light-duty applications. It is also economical and durable. This type of coupling can also be used with low torque pumps or encoder/resolver systems.

Pin & bush

The Pin & bush coupling is a versatile, general-purpose coupling with high tensile bolts and rubber bushes. It can tolerate a wide range of operating temperatures and is suitable for use in oil and water-resistance applications. Its unique design enables it to be used in either direction. In addition, it requires no lubrication.
The pin bush coupling is a fail-safe coupling with a long service life and is used for high-torque applications. It provides torsional flexibility and dampens shocks, making it a flexible coupling that protects equipment and reduces maintenance costs. Its hubs are forged from graded cast iron for strength and durability. Besides, the coupling’s elastomer elements reduce vibration and impact loads. It also accommodates a misalignment of up to 0.5 degrees.
Pin & bush couplings are a popular choice for a variety of different applications. This coupling features a protective flange design that protects the coupling flange from wear and tear. The coupling nut is secured to one flange, while a rubber or leather bush sits between the other flange. Its unique design makes it ideal for use in applications where misalignment is a small factor. The rubber bushing also helps absorb vibration and shock.
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Mesh tooth

Mesh tooth couplings are used to transfer torque between two shafts and reduce backlash. However, mesh tooth couplings have some limitations. One disadvantage is the break-away friction factor in the axial direction. This problem is caused by the high contact force between the tooth and gear mesh. This can cause unpredictable forces on the shafts.
In this paper, we present a FEM model for mesh tooth coupling. We first validate the mesh density. To do so, we compute the bolt stress as a uniaxial tensile during the tightening process. We used different mesh sizes and mesh density to validate our results.
The mesh stiffness of gear pairs is influenced by lead crown relief and misalignment. For example, if one tooth is positioned too far in the axis, the mesh stiffness will be decreased. A misaligned gear pair will lose torque capacity. A mesh tooth coupling can be lubricated with oil.
An ideal mesh tooth coupling has no gaps between the teeth, which reduces the risk of uneven wear. The coupling’s quality exposed fasteners include SAE Grade 5 bolts. It also offers corrosion resistance. The couplings are compatible with industrial environments. They also eliminate the need for selective assembly in sleeve couplings.
China Good quality Aluminum Rigid Shaft Coupling Coupler Connector with Spanner     coupling pipeChina Good quality Aluminum Rigid Shaft Coupling Coupler Connector with Spanner     coupling pipe
editor by CX 2023-07-06

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