China manufacturer OEM High Precision CZPT Wheel and Pinion Gear bevel spiral gear

Product Description

Product Description

Product introduction

Gear processing modules 0.5-20
Max. machining diamete for gear milling 1720mm
Max. main shaft through-hole diameter for gear grinding 180mm
Max, main shaft through-hole diameter for gear milling 320mm
Max. machining diameter for gear grinding 850mm
Highest precision GB11365-89   4 grade
Transmission ratio 1:1-1:10

My advantages:
1. High quality materials, professional production, high-precision equipment. Customized design and processing;
2. Strong and durable, strong strength, large torque and good comprehensive mechanical properties;
3. High rotation efficiency, stable and smooth transmission, long service life, noise reduction and shock absorption;
4. Focus on gear processing for 20 years.
5. Carburizing and quenching of tooth surface, strong wear resistance, reliable operation and high bearing capacity;
6. The tooth surface can be ground, and the precision is higher after grinding.

 

 

The company is a manufacturer of high-quality leather wheel transmission components and mechanical transmission equipment. Its products are widely used in various fields such as aviation, aerospace, shipbuilding, rail transit, engineering vehicles, and industrial automation equipment. The company was founded in December 2002, and its factory is located in Xihu (West Lake) Dis.ng Industrial Zone, Jiangfu City, ZheJiang Province. The existing factory building covers an area of 38000 square meters, with a registered capital of 20 million yuan and a total asset of about 180 million yuan. It has passed the CCs ship inspection and recognition by China’s classification society, and has been rated as a high-tech enterprise in ZheJiang Province and the ZheJiang High Precision Gear Transmission Key Component Engineering Technology Research Center.

The company has the most advanced manufacturing and testing equipment for bright precision gear transmission components in the world, with manufacturing accuracy CHINAMFG national standard 3-4 levels. It has 275G and 800G CNC Yawei gear grinding machines from Grissom Phoenix, Germany, Capa vX55 and VX59 CNC gear grinding centers from Germany, ZE400 and ZE8OO shaped gear grinding machines from Capa Niles, worm gear grinding machines from Germany, Graub 5-extraction linkage machining center from Germany, KS42 high-precision straight bevel gear grinding machine from Switzerland, Teng gear grinding machine from Switzerland, S33 high-precision CNC universal domestic and foreign grinding machine from Stuttgart, Switzerland, and GMM1500 gear measuring center from Grissom GMM1500, Zeiss Santang, Germany.

After years of testing, exploration, and improvement, the company’s research and development team has mastered key technologies such as high-precision gear CNC grinding technology, inspection technology, heat treatment technology for thin-walled parts, independent design and manufacturing technology for special cutters, fixtures, and special measuring tools. At present, the company’s manufacturing capacity and technical development level rank among the leading levels of domestic peers.
 

 

 

 

FAQ

Main Markets? North America, South America, Eastern Europe , West Europe , North Europe, South Europe, Asia
How to order? * You send us drawing or sample
* We carry through project assessment
* We give you our design for your confirmation
* We make the sample and send it to you after you confirmed our design
* You confirm the sample then place an order and pay us 30% deposit
* We start producing
* When the goods is done, you pay us the balance after you confirmed pictures or tracking numbers.
* Trade is done, thank you!!

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Application: Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car
Hardness: Hardened Tooth Surface
Gear Position: Internal Gear
Manufacturing Method: Cast Gear
Toothed Portion Shape: Spur Gear
Material: Stainless Steel
Samples:
US$ 60/Piece
1 Piece(Min.Order)

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Request Sample

Customization:
Available

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Customized Request

crown gear

What are the considerations for lubrication and maintenance of crown gears?

Proper lubrication and maintenance are essential for the optimal performance and longevity of crown gears. Let’s explore the key considerations for lubrication and maintenance of crown gears:

  • Lubrication:

Effective lubrication is crucial for reducing friction, minimizing wear, and preventing damage to crown gears. Consider the following aspects of lubrication:

  • Lubricant Selection: Choose an appropriate lubricant based on the operating conditions, gear material, and load requirements. The lubricant should have the necessary viscosity, additives, and compatibility with the gear material.
  • Proper Application: Apply the lubricant evenly to ensure proper coverage of all gear teeth surfaces. Follow the manufacturer’s guidelines or equipment specifications for the recommended lubrication interval and quantity.
  • Regular Inspections: Regularly inspect the lubrication condition of the crown gears to ensure that they are adequately lubricated. Monitor the lubricant level and quality, and replenish or replace the lubricant as needed.
  • Maintenance:

Regular maintenance helps identify and address any issues or potential problems with crown gears. Consider the following maintenance practices:

  • Visual Inspection: Perform routine visual inspections to check for any signs of wear, damage, or misalignment. Look for chipped or broken teeth, excessive wear patterns, or any abnormalities that may affect gear performance.
  • Alignment Checks: Periodically check the alignment of crown gears to ensure they are properly aligned. Misalignment can lead to increased wear, noise, and reduced efficiency. Adjust the gears if necessary to maintain the correct alignment.
  • Load Monitoring: Monitor the load on the crown gears to prevent overloading and premature gear failure. Ensure that the gears are not subjected to excessive loads beyond their design capabilities.
  • Proactive Repairs: Address any identified issues promptly. Repair or replace damaged or worn-out crown gears to prevent further damage to the gear system and maintain optimal performance.
  • Record Keeping: Maintain a record of lubrication schedules, maintenance activities, and any observed issues or repairs. This record can help track the maintenance history and aid in future maintenance planning.

By following proper lubrication practices and conducting regular maintenance, crown gears can operate efficiently, minimize wear, reduce the risk of failures, and extend their lifespan. It is advisable to consult equipment manufacturer guidelines and recommendations for specific lubrication and maintenance requirements based on the gear system design and operating conditions.

crown gear

How do crown gears contribute to power distribution in gear arrangements?

Crown gears play a significant role in power distribution within gear arrangements, ensuring efficient and balanced transmission of power. Let’s explore how crown gears contribute to power distribution:

  • Load Sharing:

Crown gears are often used in gear arrangements where multiple gears are present. In such arrangements, crown gears help distribute the power load among the gears. By sharing the load, each gear experiences a reduced load compared to if it were to carry the entire power load alone. This load sharing capability helps prevent overloading and excessive stress on individual gears, promoting more reliable and efficient power distribution.

  • Equal Torque Transfer:

Crown gears facilitate equal torque transfer among interconnected gears. When a crown gear meshes with another gear, the torque applied to the crown gear is transmitted to the meshing gear. Due to their tooth orientation and large contact area, crown gears enable a more uniform distribution of torque, ensuring that the torque is evenly transferred from one gear to another. This balanced torque distribution helps maintain smooth operation and prevent gear failures due to torque overload.

  • Elimination of Backlash:

Crown gears help reduce or eliminate backlash in gear arrangements. Backlash refers to the slight clearance or play between the teeth of meshing gears. It can cause inaccuracies, vibrations, and noise in the system. Crown gears, with their perpendicular tooth orientation and optimized meshing characteristics, minimize backlash and ensure a tight and precise engagement between gears. This tight meshing eliminates power losses associated with backlash and contributes to more efficient power distribution.

  • Better Load Distribution:

Due to their curved tooth profile and larger contact area, crown gears provide improved load distribution across the gear teeth. When power is transmitted through crown gears, the load is distributed over a greater number of teeth compared to other gear types. This even load distribution results in reduced stress concentrations on individual teeth, enhancing the gear’s load-carrying capacity and promoting uniform power distribution throughout the gear arrangement.

  • Enhanced System Efficiency:

By facilitating load sharing, equal torque transfer, backlash elimination, and improved load distribution, crown gears contribute to enhanced system efficiency. The balanced power distribution achieved through crown gears helps minimize power losses, reduce energy wastage, and optimize the overall efficiency of the gear arrangement. This improved efficiency translates into better performance, reduced energy consumption, and increased productivity in various mechanical systems.

In summary, crown gears contribute to power distribution in gear arrangements through load sharing, equal torque transfer, elimination of backlash, better load distribution, and enhanced system efficiency. These characteristics make crown gears an integral part of gear systems, ensuring reliable and efficient power transmission in a wide range of applications.

crown gear

How do crown gears contribute to transmitting motion and power?

Crown gears play a significant role in the transmission of motion and power in mechanical systems. Let’s explore how crown gears contribute to these essential functions:

  • Directional Change:

One of the primary contributions of crown gears is facilitating a change in motion direction. By meshing a crown gear with other gears, the rotational motion can be redirected by 90 degrees. This directional change capability enables the transmission of motion in different directions within a mechanical system, allowing for the desired movement and positioning of components.

  • Meshing and Torque Transfer:

Crown gears engage and mesh with other gears to transmit torque and rotational motion. The teeth of a crown gear interlock with the teeth of the meshing gear, creating a mechanical connection. As power is applied to the crown gear, the interlocking teeth transfer torque to the meshing gear, enabling the transmission of rotational motion and power from one gear to another.

  • Force Distribution:

Crown gears contribute to the distribution of forces in a gear system. When a crown gear meshes with other gears, the load and forces acting on the gear teeth are distributed across a larger contact area. This distribution helps reduce stress and wear on individual gear teeth, ensuring smoother operation, improved durability, and efficient power transmission within the system.

  • Compatibility with Different Gears:

Crown gears are designed to be compatible with various gear types, including gears with parallel axes or bevel gears with intersecting axes. This compatibility allows crown gears to mesh smoothly with different gear configurations, enabling the transmission of motion and power between different components of a machinery setup. Crown gears serve as a critical link in transferring power and rotational motion within complex gear systems.

  • Precision and Control:

Due to their unique design and meshing characteristics, crown gears offer precise control over motion and power transmission. The interlocking teeth of crown gears ensure a firm and accurate engagement, minimizing backlash and providing reliable and controlled movement. This precision is particularly crucial in applications that require accurate positioning, such as robotics, automation, and manufacturing processes.

In summary, crown gears contribute to the transmission of motion and power by enabling directional changes, meshing and torque transfer, distributing forces, ensuring compatibility with different gear types, and providing precision and control. These contributions make crown gears vital components in various mechanical systems, allowing for efficient power transmission, accurate motion control, and reliable operation.

China manufacturer OEM High Precision CZPT Wheel and Pinion Gear bevel spiral gearChina manufacturer OEM High Precision CZPT Wheel and Pinion Gear bevel spiral gear
editor by CX 2024-04-09

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