Product Description
Densen Customized CNC Motor Jaw Shaft Coupling, Industrial Equipment Flexible Coupling Wholesale
| Product Name | CHINAMFG customized CNC motor jaw shaft coupling, industrial equipment flexible coupling wholesale |
| DN mm | 12~160mm |
| Rated Torque | 25~25000 N·m |
| Allowable speed | 15300~1500 N·m |
| Material | 35CrMo/ZG270/45# steel/Aluminum alloy |
| Application | Widely used in metallurgy, mining, engineering and other fields. |
Product show
Company Information
HangZhou New CHINAMFG Casting and Forging Company is the sales company of HangZhou CHINAMFG Group of Companies. Features of New CHINAMFG simply summarized as below:
1. Trusted supplier of steel, iron & non-ferrous components;
2. Extensive documented quality program in place.
3. Castings, forgings, stampings, machining, welding & fabrication services.
4. 9 related factories, over 50 joint-venture sub-contractors.
5. 25+ years of manufacturing experiences, 10+ years of exporting experience
6. 100% of products sold to overseas customers.
7. 50% of customer base is forturne 500 companies.
Processing support
Casting Service:
Casting is a manufacturing process in which a liquid material is usually poured into a mold, which contains a hollow cavity of the desired shape, and then allowed to solidify.
New Densen offers multiple investment casting, sand casting, permanent casting, die casting, low pressure casting, ESR casting, lost foam casting, etc. Material can be handled include steel, iron, non-ferrous. Single component weight range is from 0.01Kg to 150 tons separately.
Forging Service:
Forging is a manufacturing process involving the shaping of metal using localized compressive forces. New CHINAMFG offers open die forging, closed die forging and ring forging services. Material can be steel, iron and non-ferrous. Material can be handled include steel, iron, non-ferrous. Single component weight range is from 0.1Kg to 50,000Kgs.
Stamping Service:
Stamping (also known as punching) is the process of placing flat sheet metal in either blank or coil form into a stamping press where a tool and die surface forms the metal into a net shape.
New Densen-XBL has more than 60 sets stamping equipments, is the designed supplier for several famous bands automotive companies, has the full ability to offer whole processes from blanking, stamping, welding, to electrostatic spraying for CHINAMFG customers.
Welding & Fabrication Service:
Welding Frabrication is the fabrication process of metal structures by cutting, bending, then assembling the components together through welding
New CHINAMFG offers manual arc welding ,laser welding and robot welding etc. UT, MPT,RT,PT all are available used for inspection, WPS &PQR (Welding Process Specification& Procedure Qualification Records) before production is available under clients’ requirement.
Machining Service:
Machining is any of various processes in which a piece of raw material is cut into a desired final shape and size by a controlled material-removal process.
New Densen-XBL has more than 60 sets precision machines incl. CNC center, boring, milling, lathing, etc., and more than 300 inspection instruments incl. 3 sets CMM with grade μm. Repeated tolerance can be maintained as 0.02mm. Meanwhile awarded by certificates ISO9001-2008; ISO/TS16949. New Densen-XBL specialized in high precise machining for small-middle-big metal components.
3rd Party Inspection:
New Densen worked as 3rd party inspection center besides its sister factories or sub-contractors’ self inspection, Offers process inspection, random inspection and before delivedry inspection services for material, mechanical, inside defects, dimentional, pressure, load, balance, surface treatment, visual inspection and test. Weekly project follow-up report together with pictures and videos, full quality inspection documentation available.
New CHINAMFG also designed as 3rd party inspection representative for several customers when their products made by other suppliers.
Application:
FAQQ1. Are you a manufacturer or a trader?
Manufacture, we have 5 own foundries, 4 in ZheJiang Province, 1 in ZHangZhoug Province
Q2. Do you have MOQ request?
1 pcs per order is ok with us , unless material is seldom used.
Q3. If I only have a sample,without drawings, can you quote then manufacture for me?
Just send us the sample, we would have the sample simulated and measured by professional equipment then issue formal drawings for
you , at the same time, we could help you optimize the design according to your demand and related processes’ feasibility.
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Minimizing Wear and Tear on Connected Components with Jaw Couplings
A jaw coupling plays a critical role in minimizing wear and tear on connected components by providing several key benefits:
- Shock Absorption: Jaw couplings have a flexible elastomeric element between the two hubs, which acts as a cushion and absorbs shocks and vibrations. When the connected machinery experiences sudden jolts or impacts, the jaw coupling helps dampen these forces, protecting the equipment from damage and reducing wear on components.
- Misalignment Compensation: In mechanical systems, misalignment between shafts is a common issue that can lead to premature wear on components. Jaw couplings can tolerate a certain degree of angular, parallel, and axial misalignment, allowing for better alignment between the driving and driven components. This feature helps distribute forces more evenly and reduces stress on connected components.
- Resilience to Overloads: Jaw couplings can withstand temporary overloads, such as starting torque or sudden load spikes, without causing damage to the connected equipment. The elastomeric element of the jaw coupling acts as a torque limiter, protecting the machinery from excessive loads and preventing wear and tear.
- Backlash Prevention: Backlash, which is the play or clearance between mating gears or components, can cause impact forces during reversing motions. Jaw couplings offer low backlash performance, reducing the potential for impact and minimizing wear on gears and other components.
- Reduced Maintenance: By providing shock absorption, misalignment compensation, overload protection, and low backlash, jaw couplings help extend the service life of connected components. This, in turn, reduces the frequency of maintenance and replacement, leading to cost savings and increased productivity.
- Smooth Power Transmission: Jaw couplings transmit power smoothly between the driving and driven shafts, resulting in less stress on components. The torsional flexibility of the elastomeric element helps prevent abrupt torque spikes, contributing to improved component longevity.
Overall, the jaw coupling’s ability to absorb shocks, compensate for misalignment, handle overloads, and provide smooth power transmission makes it an effective solution for minimizing wear and tear on connected components. Regular inspection and maintenance of the jaw coupling are still essential to ensure its optimal performance and extend the life of the entire mechanical system.
What are the real-world applications of jaw couplings in various industries?
Jaw couplings find extensive use in various industries due to their versatility, ease of installation, and ability to handle misalignment. Their robust design and flexible elastomer spider make them suitable for a wide range of applications. Here are some real-world applications of jaw couplings in different industries:
- Industrial Machinery: Jaw couplings are commonly used in industrial machinery for power transmission between motors and driven equipment. They are found in conveyor systems, pumps, fans, compressors, mixers, and other rotating equipment. Their ability to compensate for misalignment and dampen vibrations makes them ideal for such applications.
- Agriculture: In agricultural equipment, jaw couplings are employed to transfer power from tractors or other power sources to various implements such as plows, mowers, and harvesters. The couplings’ resistance to shock and impact loads makes them suitable for the rugged conditions encountered in agricultural operations.
- Construction and Mining: Jaw couplings are used in construction and mining machinery to transmit power between engines and equipment like concrete mixers, excavators, rock crushers, and conveyor systems. The couplings’ ability to handle misalignment and shock loads is beneficial in these demanding and dynamic environments.
- Material Handling: Jaw couplings are employed in material handling systems, including automated production lines and warehouse conveyors. They facilitate smooth power transmission in equipment like belt conveyors, bucket elevators, and packaging machines.
- Marine: In the marine industry, jaw couplings are used in propulsion systems to connect engines to propellers and other equipment. Their resistance to corrosion and ability to handle misalignment make them suitable for marine applications in various vessels, including boats and ships.
- Printing and Packaging: Jaw couplings are used in printing and packaging machinery to drive rollers, slitters, and other components. Their precise torque transmission and ability to handle small misalignments contribute to the smooth operation of these machines.
- Automotive: In the automotive sector, jaw couplings are used in various applications, including power steering systems, engine-driven accessories, and HVAC blowers. Their compact design and efficient power transmission characteristics are well-suited for automotive applications.
- Textile: Jaw couplings are used in textile machinery to drive spinning frames, looms, and other textile processing equipment. Their ability to handle misalignment and provide smooth power transmission is vital in maintaining the precision required for textile production.
- Medical Equipment: Jaw couplings are utilized in medical devices and equipment to transfer power between motors and driven components. Their compact size and quiet operation are advantageous for various medical applications.
- Renewable Energy: Jaw couplings are used in renewable energy applications, such as wind turbines and solar tracking systems, to transmit power between the generator and other components. Their ability to handle misalignment is beneficial in these dynamically changing environments.
In summary, jaw couplings have widespread applications across multiple industries due to their ability to handle misalignment, dampen vibrations, and provide efficient power transmission. Their adaptability and reliability make them a popular choice for various mechanical systems in different sectors.
Limitations and Disadvantages of Using Jaw Couplings
While jaw couplings offer several advantages, they also have some limitations and disadvantages that should be considered when selecting them for specific applications:
- Angular Misalignment: Jaw couplings are sensitive to angular misalignment, and excessive misalignment can lead to increased wear and reduced service life.
- Radial Misalignment: Similar to angular misalignment, radial misalignment should be kept within acceptable limits to prevent premature wear.
- Temperature Limitations: The operating temperature range of jaw couplings may be limited by the material used. For high-temperature applications, other coupling types may be more suitable.
- Shock Load Absorption: While jaw couplings can handle moderate shock loads, they may not be ideal for applications with severe shock loads, which can lead to increased stress and failure.
- Torsional Stiffness: Jaw couplings have a certain level of torsional stiffness, which means they may not provide the same level of vibration isolation as other coupling types.
- Backlash: Jaw couplings can have some degree of backlash due to their elastomeric element, which may not be desirable in precision positioning applications.
- Speed Limitations: High-speed applications may require careful consideration of the jaw coupling’s design and material selection to avoid issues related to centrifugal forces.
Despite these limitations, jaw couplings remain a popular choice in many applications due to their ease of installation, simple design, and cost-effectiveness. Proper selection, installation, and maintenance can help mitigate some of these limitations and ensure optimal performance and reliability of the jaw coupling.
editor by CX 2024-02-19