China best Truck Rear Drive Axle Differential Bevel Gear Bevel Gears Steel gear patrol

Product Description

1) According to the different strength and performance, we choose the steel with strong compression;
2) Using Germany professional software and our professional engineers to design products with more reasonable size and better performance; 3) We can customize our products according to the needs of our customers,Therefore, the optimal performance of the gear can be exerted under different working conditions;
4) Quality assurance in every step to ensure product quality is controllable.

Product Paramenters

    DRIVEN GEAR

NUMBER OF TEETH

13

MODULE

  11.8919

LENTH

292.5

OUTER DIAMETER

ø184

DIRECTION OF SPIRAL

R

ACCURACY OF SPLINE

M45*1.5-6h

NUMBER OF SPLINE

28

 DRIVEN GEAR

NUMBER OF TEETH

37

OUTER DIAMETER

ø435

DIAMETER OF INNER HOLE

ø280

ACCURACY OF SCREW

16-M16*1.5-4H5H

CENTER DISTANCE OF SCREW HOLE

ø316

DIRECTION OF SPIRAL

L

 

Company Profiles

Our company,HangZhou CHINAMFG Gear co.,Ltd , specialized in Hypoid and spiral bevel gear used in Automotive industry, was foundeded in 1996, with registered capital 136,8 square meter, with building area of 72,000 square meters. More than 500 employees work in our company.
 We own more than 560 high-precise machining equipments, 10 Klingelnberg Oerlikon gear production lines, 36 Gleason gear production lines, 5 forging production lines 2 german Aichilin and 5 CHINAMFG CHINAMFG advanced automatic continuous heat treatment production lines. With the introducing the advanced Oerlikon C50 and P65 measuring center, we enhence our technology level and improve our product quality a lot. We offer better quality  and good after-sale service with low price, which insure the good reputation. With the concept of “for the people, by technology, creativity, for the society, transfering friendship, honest”, we are trying to provice the world-top level product.
Our aim is: CHINAMFG Gear,world class, Drive the world.
According to the different strength and performance, we choose the steel with strong compression;Using Germany professional software and our professional engineers to design products with more reasonable size and better performance;We can customize our products according to the needs of our customers,Therefore, the optimal performance of the gear can be exerted under different working conditions;Quality assurance in every step to ensure product quality is controllable.
Our company had full quality management system and had been certified by ISO9001:2000, QS-9000:1998, ISO/TS16949 , which insure the entrance of international market.

Certification & honors

Packaging & Shipping

Packaging Detail:standard package(carton ,wooden pallet).
Shipping:Support Sea freight. Accept FOB,EXW,FAS,DES. 

 

Cooperative customers

HangZhou CHINAMFG Gear Co., Ltd. adheres to the concept of “people-oriented, prosper with science and technology; create high-quality products, contribute to the society; turn friendship, and contribute sincerely”, and will strive to create world automotive axle spiral bevel gear products.


1.Do you provide samples?
Yes,we can offer free sample but not pay the cost of freight.
2.What about OEM?
Yes,we can do OEM according to your requirements.
3.How about after-sales service?
We have excellent after-sales service if you have any quanlity problem,you can contact us anytime.
4.What about package?
Stardard package or customized package as requirements.
5.How to ensure the quanlity of the products?
We can provide raw meterial report,metallographic examination and the accuracy testing etc.
6.How long is your delivery time?
Genarally it is 4-7 days.If customized it will be take 20 days according to your quantity.

Application: Motor, Electric Cars, Motorcycle, Machinery, Marine, Agricultural Machinery, Car
Hardness: Hardened Tooth Surface
Gear Position: External Gear
Manufacturing Method: Cast Gear
Toothed Portion Shape: Herringbone Gear
Material: Cast Steel
Samples:
US$ 154/Set
1 Set(Min.Order)

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Request Sample

Customization:
Available

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Customized Request

differential gear

Can you provide examples of vehicles that use differential gears?

Differential gears are utilized in various types of vehicles to enable smooth and efficient power distribution to the wheels. Here are some examples of vehicles that use differential gears:

1. Passenger Cars:

Most passenger cars, including sedans, hatchbacks, and SUVs, are equipped with differential gears. These gears are typically found in the rear axle of rear-wheel-drive vehicles or in both the front and rear axles of all-wheel-drive vehicles. Differential gears allow the wheels to rotate at different speeds while maintaining power transfer, ensuring smooth cornering and traction on different road surfaces.

2. Trucks and Pickup Trucks:

Trucks and pickup trucks commonly employ differential gears to enhance their performance, especially for towing, hauling, and off-road applications. Rear-wheel-drive trucks utilize differential gears in the rear axle, while many modern trucks also feature all-wheel-drive or four-wheel-drive systems with differential gears in both the front and rear axles. These differential gears enable improved traction, power distribution, and maneuverability in various driving conditions.

3. SUVs and Crossovers:

Sport utility vehicles (SUVs) and crossovers often incorporate differential gears to provide enhanced off-road capability and all-weather performance. Many SUVs are equipped with all-wheel-drive or four-wheel-drive systems that utilize differential gears in the front and rear axles. These gears allow power transfer between the wheels and enable optimal traction on different terrains, making SUVs well-suited for off-road adventures and challenging driving conditions.

4. Sports Cars and Performance Vehicles:

Sports cars and high-performance vehicles often employ advanced differential systems for improved handling, stability, and performance. Examples include limited-slip differentials, electronic differentials, or torque vectoring differentials. These systems use differential gears in combination with advanced technologies to distribute torque to the wheels based on driving conditions, enhancing traction, cornering ability, and overall vehicle dynamics.

5. Off-Road Vehicles and SUVs:

Differential gears are essential components in off-road vehicles designed for rugged terrains and extreme driving conditions. Vehicles such as dedicated off-road SUVs, trucks, and specialized off-road vehicles like Jeeps and Land Rovers utilize differential gears, including locking differentials, to maximize traction and improve off-road performance. These gears allow for better wheel articulation, independent wheel movement, and power distribution to overcome obstacles and maintain traction on challenging off-road trails.

6. Commercial and Heavy-Duty Vehicles:

Commercial trucks, buses, and heavy-duty vehicles utilize differential gears to handle the demands of heavy loads and challenging driving conditions. Differential gears in these vehicles help distribute torque to the drive wheels efficiently, ensuring better traction, stability, and power transfer. They are critical for the performance and safety of large commercial vehicles that operate under varying load and road conditions.

7. Racing Cars:

In racing, differential gears play a vital role in enhancing performance and handling characteristics. High-performance racing cars, including Formula 1 cars, rally cars, and sports prototypes, utilize advanced differential systems that allow precise control of power distribution to optimize acceleration, cornering, and stability during high-speed maneuvers.

In summary, differential gears are utilized in a wide range of vehicles, including passenger cars, trucks, SUVs, sports cars, off-road vehicles, commercial vehicles, and racing cars. These gears are integral to achieving optimal power distribution, traction, and maneuverability in various driving conditions and applications.

differential gear

What is the role of a center differential in all-wheel-drive systems?

In an all-wheel-drive (AWD) system, the center differential plays a crucial role in distributing power between the front and rear wheels. It is responsible for managing torque transfer and ensuring optimal traction and stability in various driving conditions. Here’s a detailed explanation of the role of a center differential in all-wheel-drive systems:

  • Torque Distribution: The center differential’s primary function is to distribute torque between the front and rear axles in an AWD system. It receives power from the engine and transmits it to both the front and rear wheels. The distribution of torque can vary depending on the design and capabilities of the center differential.
  • Power Split: The center differential splits the engine’s power between the front and rear axles in a manner that optimizes traction and stability. Under normal driving conditions, it typically distributes torque evenly, providing balanced power to all wheels. This balanced power distribution helps enhance vehicle control and stability.
  • Variable Torque Split: In some AWD systems, the center differential can vary the torque split based on driving conditions. It can adjust the distribution of power between the front and rear axles to optimize traction and handling. For example, if the system detects slippage in the front wheels, it can transfer more torque to the rear wheels to improve traction and maintain vehicle stability.
  • Traction Enhancement: The center differential helps improve traction by allowing the front and rear wheels to rotate at different speeds. This capability is particularly beneficial in situations where the left and right wheels on the same axle encounter varying levels of grip, such as when driving on slippery or uneven surfaces. By allowing the wheels to rotate at different speeds, the center differential enables the wheels with better traction to receive more power, enhancing overall grip and traction.
  • Adaptability to Different Conditions: A well-designed center differential enables an AWD system to adapt to different driving conditions. Whether it’s driving on dry pavement, wet roads, icy surfaces, or off-road terrain, the center differential helps optimize power distribution to maintain traction and stability. It allows the AWD system to provide enhanced grip and control, regardless of the prevailing driving conditions.
  • Integration with Other Systems: The center differential often works in conjunction with other vehicle systems to further enhance performance and safety. For example, some AWD systems incorporate electronic controls that can interact with the vehicle’s stability control system, traction control system, or other safety features. This integration helps optimize power delivery, traction management, and overall vehicle dynamics.

In summary, the center differential plays a critical role in all-wheel-drive systems. It distributes torque between the front and rear axles, enhances traction and stability, adapts to different driving conditions, and integrates with other vehicle systems. By effectively managing torque transfer, the center differential helps maximize grip, improve handling, and enhance overall performance in AWD vehicles.

differential gear

How does a limited-slip differential differ from an open differential?

A limited-slip differential (LSD) differs from an open differential in several key ways. Here’s a detailed explanation:

1. Torque Distribution:

In an open differential, torque is distributed equally between the two wheels. When both wheels have good traction, this distribution works well. However, if one wheel loses traction, the open differential will send more power to that wheel, causing it to spin while the other wheel receives minimal power. This can result in reduced traction and compromised performance.

In contrast, a limited-slip differential actively biases torque distribution. It uses various mechanisms, such as clutch packs, viscous fluids, or gear arrangements, to transfer more torque to the wheel with better traction. This torque biasing helps improve traction and power delivery, especially in situations where one wheel has reduced traction. By providing a more balanced torque distribution, a limited-slip differential enhances overall performance and stability.

2. Traction Improvement:

One of the primary advantages of a limited-slip differential is its ability to improve traction compared to an open differential. When one wheel encounters reduced traction, such as on slippery surfaces or during cornering, the limited-slip differential transfers more torque to the wheel with better traction. This helps maximize the vehicle’s ability to maintain forward motion and improves overall stability by minimizing wheel slip. In contrast, an open differential may distribute power to the wheel with the least resistance, resulting in reduced traction and compromised handling.

3. Drivability:

In terms of drivability, open differentials are generally smoother and more predictable. They allow the wheels to rotate at different speeds during turns, facilitating smooth operation and minimizing binding or tire scrubbing. Open differentials are also less expensive to manufacture, making them a common choice for everyday vehicles.

On the other hand, limited-slip differentials offer improved drivability compared to open differentials, especially in situations with varying traction conditions. Limited-slip differentials strike a balance between improved traction and maintaining drivability for everyday use. They can provide better control and stability during acceleration, cornering, and challenging road conditions.

4. Performance and Handling:

Limited-slip differentials are often favored in performance-oriented vehicles or applications that require enhanced handling characteristics. The ability to transfer torque to the wheel with better traction helps optimize power delivery, reduce wheel slip, and improve overall performance. Limited-slip differentials can enhance cornering ability, stability, and agility, allowing drivers to navigate curves and corners with more confidence and control.

In contrast, open differentials may be more prone to wheel slip, particularly in high-performance or demanding driving situations. This can result in compromised performance and reduced stability.

In summary, a limited-slip differential differs from an open differential in terms of torque distribution, traction improvement, drivability, and performance. By actively biasing torque distribution and improving traction, a limited-slip differential offers better performance and handling characteristics, especially in challenging driving conditions.

China best Truck Rear Drive Axle Differential Bevel Gear Bevel Gears Steel gear patrolChina best Truck Rear Drive Axle Differential Bevel Gear Bevel Gears Steel gear patrol
editor by CX 2023-09-12