China supplier Inner Ring Gear Used for Construction Machinery worm and wheel gear

Product Description

New Inner Ring Gear.
Used for construction machinery, suitable for different series of loader, excavator, and motor grader. Quality guaranteed.The surface of the product is bright.It was well preserved.
We also provided other different series of products. The price is the unit price of the product, if you are interested in them or have any further target goods, please feel free to contact us.

Packaging & Shipping

The product is usually packed in a paper box or wooden box. If exported, we also provide the spray wax service. Professional workers with CZPT package material, we are devoted to satisfying all the requirements that customers need. 

Q&A

1.What is your advantage?
Compared with other trading companies, Telda is armed with experience that more than 10 years, and various sources of products that can satisfy different requirements about the whole machine and spare parts. In addition, the reply speed is faster than checking with the factory directly, we have 7*24 assistants to provide customers with any help including quoting and after-sale service, therefore you do not need to worry about any emergencies.
2. How long does it usually take to deliver?
For a normal model, we usually get the machine and spare parts ready within 4 days. For special specifications, we have more sources to buy for you and provide products at a higher speed.
3. Which kind of payment term do you accept?
We usually quote FOB, CIF,  and CFR prices and use T/T, cash against the document, and D/P most often.

 

 

 

After-sales Service: 12months
Warranty: 12 Months
Material: Metal
Transport Package: Comply with Export Packaging Requirements
Trademark: Top brand
Origin: Jiangsu Xuzhou
Customization:
Available

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Customized Request

ring gear

What is the purpose of using ring gears in machinery?

Ring gears serve multiple purposes and offer various advantages when used in machinery. Here’s a detailed explanation of the purpose of using ring gears:

  • Power Transmission: One of the primary purposes of ring gears in machinery is to facilitate power transmission. Ring gears, along with other meshing gears, transmit torque and rotational motion from the driving gear to the driven components or systems. They enable the transfer of power from a power source to various parts of the machinery, driving the movement and operation of different mechanisms and processes.
  • Gear Ratio Control: Ring gears allow for precise control over the gear ratio in machinery. By adjusting the size of the ring gear and its meshing gears, different gear ratios can be achieved. Gear ratios determine the relationship between the rotational speeds and torques of the driving and driven gears. This ability to control the gear ratio enables machinery to operate at desired speeds, optimize torque output, and adapt to specific application requirements.
  • Mechanical Advantage: Ring gears provide a mechanical advantage in machinery. By leveraging the gear ratio control mentioned above, ring gears can amplify or reduce the torque output of the power source. This mechanical advantage allows machinery to generate higher forces or torques than the original power source alone. It enables the machinery to handle heavy loads, perform tasks requiring significant force, and enhance overall operational efficiency.
  • Load Distribution: Ring gears contribute to load distribution within machinery. The meshing teeth of the ring gear engage with multiple teeth of other gears, distributing the transmitted loads across these meshing points. This load distribution helps prevent excessive stress concentration on specific gear teeth, ensuring even wear and reducing the risk of gear failure. By distributing the load, ring gears enhance the overall durability and reliability of the machinery.
  • Motion Control: Ring gears play a crucial role in motion control within machinery. By transmitting rotational motion, ring gears enable precise movement and synchronization of various components and mechanisms. They ensure that different parts of the machinery operate in a coordinated manner, allowing for smooth and controlled motion. Ring gears contribute to accurate positioning, speed regulation, and overall motion precision in machinery.
  • Compact Design: Ring gears offer a compact design solution. Due to their annular shape, they can be integrated into machinery with limited space. The compactness of ring gears is particularly beneficial in applications where space constraints are a concern. Their small footprint allows for efficient use of available space, enabling the design of more compact and lightweight machinery without sacrificing power transmission capabilities.
  • Versatile Applications: Ring gears find wide applications across various industries and machinery types. They are used in automotive transmissions, industrial machinery, robotics, aerospace systems, power generation equipment, and more. The versatility of ring gears stems from the ability to configure them in different types, such as external or internal ring gears, helical gears, or bevel gears. This versatility makes ring gears adaptable to a wide range of machinery designs and requirements.

By serving these purposes, ring gears contribute to the efficient and reliable operation of machinery. They enable power transmission, gear ratio control, mechanical advantage, load distribution, motion control, and compact design, making them essential components in various mechanical systems.

ring gear

What are the advantages and disadvantages of using ring gears?

Using ring gears in various applications offers several advantages and disadvantages. Here’s a detailed explanation of the advantages and disadvantages of using ring gears:

Advantages of Using Ring Gears:

  • Efficient Power Transmission: Ring gears provide efficient power transmission by transmitting rotational energy and torque between components. They enable smooth and reliable transfer of power, resulting in efficient operation of the system.
  • High Torque Capacity: Ring gears are designed to handle high torque loads. Their robust construction and large contact area between gear teeth allow for the transmission of substantial amounts of torque, making them suitable for applications that require high torque capacity.
  • Compact Design: Ring gears have a compact design compared to other gear types, such as spur gears or helical gears. This compactness allows for space-saving installations, making ring gears suitable for applications with limited space or tight packaging requirements.
  • Load Distribution: Ring gears distribute loads evenly across the gear system, preventing localized overloading and reducing the risk of premature component failure. They help ensure balanced operation and optimal load sharing among gears, resulting in improved system reliability.
  • Versatility: Ring gears are versatile and can be used in a wide range of applications across various industries. They are found in automotive transmissions, industrial gearboxes, wind turbines, robotics, printing presses, and many other machinery and equipment types.
  • Smooth and Quiet Operation: Well-designed ring gears with proper tooth profiles and tight tolerances can provide smooth and quiet operation. They minimize noise and vibrations, enhancing the overall user experience and reducing the need for additional noise reduction measures.

Disadvantages of Using Ring Gears:

  • Complex Manufacturing: The manufacturing process for ring gears can be more complex compared to simpler gear types. The intricate geometry and tooth profiles of ring gears require precise machining and specialized manufacturing techniques, which may increase production costs.
  • Higher Friction and Wear: Ring gears can generate higher levels of friction compared to other gear types. The sliding motion of the gear teeth during engagement can result in increased wear and heat generation. Proper lubrication and maintenance are necessary to minimize friction and ensure long-term durability.
  • Backlash: Ring gears may exhibit a certain amount of backlash, which is the play or clearance between gear teeth when they change direction. Backlash can impact the accuracy and precision of the gear system, especially in applications that require high positioning or synchronization requirements. Minimizing backlash requires careful design and precise manufacturing.
  • Complex Gear Meshing: Ring gears require proper gear meshing with other gears to ensure efficient power transmission. Achieving optimal gear meshing can be more challenging due to the curved profile of the ring gear. It requires careful design considerations and precise alignment to ensure smooth and reliable operation.
  • Cost: Ring gears can be more expensive than simpler gear types due to their complex manufacturing process and specialized design requirements. The higher cost may be a consideration in applications with strict budget constraints or where alternative gear types can fulfill the required functionality.

It’s important to consider the specific requirements and constraints of the application when deciding whether to use ring gears. While they offer advantages such as efficient power transmission, high torque capacity, and compact design, they also have disadvantages related to manufacturing complexity, friction, backlash, and cost. Proper engineering analysis and evaluation can help determine the suitability of ring gears for a given application.

ring gear

Can you explain the concept of meshing with a ring gear?

Meshing with a ring gear refers to the process of engaging and interlocking the teeth of a gear with the internal teeth of a ring gear. It is a fundamental concept in gear systems where the rotation and torque transfer occur between two gears. Here’s a detailed explanation of the concept of meshing with a ring gear:

When two gears come into contact and their teeth interlock, they are said to be meshing. In the case of a ring gear, the meshing occurs when the teeth of an external gear, such as a pinion gear, engage with the internal teeth of the ring gear. The teeth of the pinion gear fit precisely between the teeth of the ring gear, creating a mechanical connection.

The process of meshing involves several important considerations:

  • Tooth Engagement: Proper tooth engagement is crucial for efficient and smooth meshing. The teeth of the gears must align correctly to ensure a proper fit. This alignment ensures that the teeth make contact at the correct pitch point and maintain a consistent mesh throughout the gear rotation.
  • Tooth Profile: The tooth profile, such as the shape and size of the teeth, is designed to facilitate smooth meshing. The profile ensures that the teeth slide smoothly against each other without excessive friction, noise, or wear. The tooth profile also affects the load distribution, torque transmission, and overall performance of the gear system.
  • Lubrication: Lubrication plays a crucial role in the meshing process. It helps reduce friction and wear between the teeth, ensuring smooth operation and preventing damage to the gears. Proper lubrication also helps dissipate heat generated during meshing, improving the overall efficiency and reliability of the gear system.
  • Clearance and Backlash: Clearance and backlash are important considerations in gear meshing. Clearance refers to the space between the tips of the teeth of the external gear and the root of the teeth of the ring gear. Backlash is the amount of play or movement between the engaged teeth. Proper clearance and backlash are necessary to prevent interference, ensure smooth rotation, and accommodate any misalignment or thermal expansion that may occur during operation.

The quality of the meshing directly affects the performance, efficiency, and reliability of the gear system. Proper design, manufacturing precision, and maintenance practices are essential to achieve optimal meshing between gears, including ring gears.

It’s important to note that the specific parameters and requirements for meshing, such as tooth geometry, clearance, backlash, and lubrication, may vary depending on the application, gear type, and operating conditions.

China supplier Inner Ring Gear Used for Construction Machinery worm and wheel gearChina supplier Inner Ring Gear Used for Construction Machinery worm and wheel gear
editor by CX 2023-09-11