China Good quality OEM Customized Herringbone Gear with Big Module for Gearbox worm and wheel gear

Product Description

Product Description

Herringbone Gear Processing
Herringbone CHINAMFG drawing CHECK, Make Forging Mold, Forging Mold Quality Inspection Check, Machine Processing, Check Size\Hardness\Surface Finish and other technical parameters on drawing. 
Large Herringbone Gear Package
Spray anti-rust oil on Big Herringbone Gear, Wrap waterproof cloth around Helical Gear, Prepare package by gear shape & weight to choose steel frame, steel support or wooden box etc.
OEM Customized Herringbone Gear
We supply OEM SERVICE, customized herringbone gear with big module, more than 1tons big weight, more than 3m length, 42CrMo/35CrMo or your specified required material gear shaft. 

Detailed Photos

Product Parameters

Module m Range: 5~70
Gear Teeth Number z OEM/Customized
Teeth Height H OEM/Customized
Teeth Thickness S OEM/Customized
Tooth pitch P OEM/Customized
Tooth addendum Ha OEM/Customized
Tooth dedendum Hf OEM/Customized
Working height h’ OEM/Customized
Bottom clearance C OEM/Customized
Pressure Angle α OEM/Customized
Helix Angle,    OEM/Customized
Surface hardness HRC Range: HRC 50~HRC63(Quenching)
Hardness: HB Range: HB150~HB280; Hardening Tempering/ Hardened Tooth Surface 
Surface finish   Range: Ra1.6~Ra3.2
Tooth surface roughness Ra Range: ≥0.4
Gear Accuracy Grade   Grade Range: 5-6-7-8-9 (ISO 1328)
Weight Kg Range: >100kg/ Single Piece
Toothed Portion Shape   Herringbone, Spur, Helical, Girth gear etc
Shaft shape   Herringbone Gear ring
Material   Casting 45# steel or Customized
Gear Teeth Milling  
Gear Teeth Grinding  
Heat Treatment   Quenching /Carburizing
Sand Blasting   Null
Testing   UT\MT
Trademark   TOTEM/OEM
Application   Gearbox, Reducer etc
Transport Package   Export package (steel frame, wooden box, etc.)
Origin   China
HS Code   8483409000

CHINAMFG Service

TOTEM Machinery all the time works to supply GEAR SHAFT, ECCENTRIC SHAFT, HERRINGBONE GEAR, BEVEL GEAR, INTERNAL GEAR and other parts for transmission device & equipment (large industrial reducer & driver). Which mainly use to industrial equipment on fields of port facilities, cement, mining, metallurgical industry etc. 
TOTEM Machinery invests and becomes shareholders of several machine processing factories, forging factories, casting factories, relies on these strong reliable and high-quality suppliers’ network, to let customers worry-free purchase.  

TOTEM Philosophy: Quality-No.1, Integrity- No.1, Service- No.1 

24hrs Salesman on-line, guarantee quick and positive feedback. Experienced and Professional Forwarder Guarantee Log. transportation.

About CHINAMFG

1. Workshop & Processing Strength

2. Testing Facilities

3. Customer Inspection & Shipping

Contact CHINAMFG

ZheJiang CHINAMFG Machinery Co.,Ltd
  
Facebook: ZheJiang Tote

FAQ

What’s CHINAMFG product processing progress?
Drawing CHECK, Make Forging Mold, Forging Mold Quality Inspection Check, Machine Processing, Check Size\Hardness\Surface Finish and other technical parameters on drawing. 

How about TOTEM’s export package?
Spray anti-rust oil on Herringbone Gear Shaft, Wrap waterproof cloth around Gear Shaft for reducer, Prepare package by shaft shape&weight to choose steel frame, steel support or wooden box etc.

Could I customize gear\gear shaft on TOTEM?
We supply customized Gear Shaft,Eccentric Shaft,Herringbone Gear,Internal Gear,Bevel Gear with big module, more than 1tons big weight, more than 3m length, forging or casting 42CrMo/35CrMo or your specified required material. 

Why can I choose TOTEM?
TOTEM has 24hrs Salesman on-line, guarantee quick and positive feedback.
TOTEM Machinery invests and becomes shareholders of several machine processing factories, forging factories, casting factories, relies on these strong reliable and high-quality supplier’s network, to let customers worry-free purchase.
Experienced and Professional Forwarder Guarantee Log. transportation.

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Application: Motor, Machinery, Agricultural Machinery, Gearbox
Hardness: Hardened Tooth Surface
Gear Position: External Gear
Manufacturing Method: Cast Gear
Toothed Portion Shape: Herringbone
Material: Casting
Customization:
Available

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Customized Request

herringbone gear

What is the lifespan of a typical herringbone gear?

The lifespan of a typical herringbone gear can vary depending on various factors such as operating conditions, load requirements, material quality, maintenance practices, and the specific application. While it is challenging to provide an exact lifespan, here’s a detailed explanation of factors that can influence the lifespan of a herringbone gear:

  • Material Quality: The choice of material for herringbone gears greatly affects their lifespan. High-quality materials with excellent mechanical properties, such as alloy steels or through-hardened steels, are commonly used for herringbone gears. These materials offer good wear resistance, high strength, and improved durability, contributing to a longer gear lifespan.
  • Load and Torque: The magnitude and type of load applied to herringbone gears impact their lifespan. Higher loads and torque levels can accelerate wear and fatigue, shortening the gear lifespan. Properly selecting herringbone gears with an appropriate torque capacity for the specific application is essential to ensure optimal gear performance and longevity.
  • Operating Conditions: The operating conditions, such as temperature, speed, lubrication, and environmental factors, play a significant role in determining the gear lifespan. Adequate lubrication with the right type and amount of lubricant helps reduce friction, wear, and heat generation, extending the gear lifespan. Harsh operating conditions, such as high temperatures or corrosive environments, can accelerate wear and decrease the lifespan of herringbone gears.
  • Maintenance Practices: Regular maintenance and inspection procedures are crucial for maximizing the lifespan of herringbone gears. Scheduled maintenance activities, including lubricant replacement, gear tooth inspection, and alignment checks, help identify and address any potential issues before they can cause significant damage. Timely maintenance and prompt resolution of detected problems contribute to extending the gear lifespan.
  • System Design: The overall system design, including factors such as gear alignment, stiffness, and load distribution, can impact the gear lifespan. Proper gear alignment ensures even load distribution and reduces unnecessary stress on the gear teeth, enhancing their durability. A well-designed gearbox with adequate housing support, shafts, and bearings contributes to a longer gear lifespan by minimizing vibrations, deflection, and misalignment.

Considering the above factors, herringbone gears are known for their durability and ability to handle high loads. With proper material selection, suitable operating conditions, regular maintenance, and a well-designed system, herringbone gears can have a long lifespan. However, it is important to note that the lifespan of a herringbone gear is highly dependent on the specific application and operating conditions, and it may vary from one situation to another.

herringbone gear

How do you prevent backlash and gear play in a herringbone gear mechanism?

Preventing backlash and gear play is crucial in a herringbone gear mechanism to ensure accurate and efficient power transmission. Here’s a detailed explanation of methods to prevent backlash and gear play in a herringbone gear mechanism:

  • Precision Manufacturing: Backlash and gear play can be minimized by ensuring precise manufacturing of the herringbone gears. This involves maintaining tight tolerances during gear machining, tooth profiling, and gear assembly. High-quality manufacturing processes help achieve proper gear tooth engagement and minimize any gaps that can lead to backlash.
  • Proper Gear Alignment: Accurate alignment of the herringbone gears is essential to reduce backlash. Misalignment can result in uneven load distribution and improper gear meshing, leading to increased gear play. Proper alignment should be ensured during the initial installation and periodically checked during maintenance to maintain optimal gear performance.
  • Optimal Tooth Contact: Maximizing tooth contact between the herringbone gears can help reduce backlash. This can be achieved by adjusting the gear position, gear meshing depth, and gear tooth profile. By optimizing tooth contact, the gears are more tightly engaged, minimizing any free play or backlash between the gear teeth.
  • Preload or Gear Meshing Pre-Tensioning: Applying a small amount of preload or pre-tensioning in the herringbone gear mechanism can help minimize backlash. This can be achieved by using spring-loaded components, such as thrust bearings or Belleville washers, to exert a slight force on the gears, ensuring continuous contact and reducing any play between the gear teeth.
  • Appropriate Lubrication: Proper lubrication of the herringbone gears is essential to reduce friction, wear, and backlash. Using the right type and amount of lubricant helps maintain smooth gear operation, ensuring optimal gear meshing and minimizing gear play. Regular lubrication maintenance is necessary to prevent excessive wear and maintain proper lubrication film thickness.
  • Stiff Gearbox Design: A stiff and rigid gearbox design can help minimize gear play and backlash. By reducing any flexing or deflection within the gearbox components, the herringbone gears can maintain their proper alignment and engagement, reducing the potential for backlash. Robust housing structures, rigid shafts, and appropriate bearing support contribute to a stiff gearbox design.
  • Periodic Maintenance and Inspection: Regular maintenance and inspection procedures are crucial for identifying and addressing any potential issues that can lead to backlash or gear play in a herringbone gear mechanism. This includes checking gear alignment, lubrication condition, gear tooth wear, and any signs of damage or misalignment. Any detected problems should be promptly resolved to maintain optimal gear performance.

Implementing these prevention methods can help minimize backlash and gear play, ensuring accurate and efficient power transmission in a herringbone gear mechanism. It is important to consider the specific operating conditions, load requirements, and system design factors when applying these methods to achieve the best performance from herringbone gears.

herringbone gear

What industries commonly use herringbone gears?

Herringbone gears, also known as double helical gears, are utilized in various industries due to their unique design and advantageous characteristics. Here’s a detailed explanation of the industries that commonly use herringbone gears:

  • Power Generation and Transmission: Herringbone gears find extensive use in power generation and transmission systems. They are employed in gearboxes, drivetrains, and speed reducers that are essential components in power plants, including thermal power plants, hydroelectric power plants, and wind farms. Herringbone gears provide efficient torque transfer and smooth operation, making them suitable for power generation applications.
  • Heavy Machinery and Equipment: Herringbone gears are widely employed in heavy machinery and equipment across different industries. Applications include construction machinery, mining equipment, industrial machinery, and material handling systems. These gears can handle high loads and provide reliable torque transmission, making them suitable for heavy-duty operations.
  • Oil and Gas Industry: The oil and gas industry extensively utilizes herringbone gears in various equipment. They are found in pumps, compressors, turbines, and other machinery used in oil refineries, petrochemical plants, and offshore platforms. Herringbone gears are capable of handling high torque requirements and provide reliable performance in demanding and critical environments.
  • Marine and Shipbuilding: Herringbone gears are widely used in marine propulsion systems, including ship propulsion drives and propeller shaft arrangements. They are also found in other marine equipment, such as winches, cranes, and offshore drilling rigs. Herringbone gears facilitate efficient power transfer and contribute to the smooth and reliable operation of marine vessels.
  • Aerospace and Aviation: Herringbone gears are employed in aerospace and aviation applications where high-speed and high-torque transmission is required. They are used in aircraft engines, landing gear systems, and helicopter transmissions. Herringbone gears contribute to the efficient and reliable performance of aerospace and aviation systems.
  • Automotive and Transportation: Herringbone gears are utilized in various automotive applications that require high torque and smooth power transmission. They are found in automotive transmissions, differential gears, and drivetrain systems. Herringbone gears enable efficient power transfer and contribute to the overall performance and reliability of vehicles.
  • Printing and Packaging: Herringbone gears are commonly used in printing presses and packaging machinery. They are employed in the transmission systems that drive the rollers, cylinders, and cutting mechanisms, ensuring precise and synchronized operation. Herringbone gears’ noise-canceling properties and smooth engagement make them desirable in printing and packaging applications that require high precision and quality.
  • Steel and Metalworking: Herringbone gears are utilized in steel mills and metalworking machinery. They are found in rolling mills, extruders, forge presses, and other equipment involved in metal processing and shaping. Herringbone gears withstand the high loads, vibrations, and harsh operating conditions commonly encountered in steel and metalworking industries.
  • Railway and Transportation Systems: Herringbone gears are employed in railway systems, particularly in locomotives and rolling stock. They are used in propulsion systems, gearboxes, and drivetrains, ensuring efficient power transmission and reliable train operation. Herringbone gears contribute to the smooth and safe movement of trains.

These are just a few examples of the industries that commonly use herringbone gears. Their unique tooth design, load-carrying capacity, bidirectional power transmission capability, and smooth operation make them suitable for a wide range of industrial applications that require efficient and reliable torque transmission.

China Good quality OEM Customized Herringbone Gear with Big Module for Gearbox worm and wheel gearChina Good quality OEM Customized Herringbone Gear with Big Module for Gearbox worm and wheel gear
editor by CX 2024-03-27

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Herringbone Gears

As one of the leading herringbone gears manufacturers, suppliers, and exporters of mechanical products, We offer herringbone gears and many other products.

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