China high quality Sun Gear for Mercedes Big Benz Actros Dump Heavy Truck Parts 3463540517 spiral bevel gear

Product Description

Sun Gear For Mercedes Big Benz Actros Dump Heavy Truck Parts 346354571

 

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No. OEM Number Parts Name
1 3873509823/0423 Inter-axle Differential Assembly
2 3553501827/0327 Inter-axle Differential Housing
3 3553535715/571 Input Shaft
4 35535/ Side Gear
6 653353571 Spider Shaft
7 6533539750 Inter-axle Differential Washer Repair Kit
8 355355719 21/28 Middle Axle CHINAMFG Wheel and Pinion
9 3553530408 Differential Front Cover
10 3553504603 Middle Axle Main Reducer Housing
11 3553535717 Differential Front Cover
12 3553570801/355357 0571 Axle Shaft
13 355353 Rear Axle Differential Gear Repair Kit With Washer
19 355353571/ Rear Axle Side Gear
20 3553530614 Planet Gear 10 Teeth
21 3553530620 Rear Axle Spider Shaft
22 366353 Nut
24 29/17 CHINAMFG Wheel and Pinion
25 29/17 CHINAMFG Wheel and Pinion
26 Steering Knuckle Assmmbly

 

No. OEM Number Parts Name
1 346353571/
346353 0571
Input Shaft
2 387586 Rear Axle Washer Repair Kit
3 3463531115 Side Gear
4 3463530307 Differential Front Cover
5 3463530385/ Driving Gear
6 3463561415/346356571 Thrust Ring 145*115*32
7 346350 0571 /3463557127 Inter-axle Differential Housing
8 3433557123/0723/0823 Inter-axle Differential Repair Kit
9 385351571 Nut
10 346353 0571 Rear Axle Differential Housing
22 346355713 Rear Axle Differential Assembly
23 3463557139 15/29 Rear Axle CHINAMFG Wheel and Pinion
24 346355719 21/28 CHINAMFG Wheel and Pinion
25 346353571 Drive Shaft
26 3463500609 Wheel Reducer Housing
27 346354571 Sun Gear 19 Teeth
28 346353571 Side Gear
29 3433557123 Inter-axle Differential Assembly

 

 

(1) Mating parts with stable and reliable quality.
(2) Assemble the Differential Assembly through the assembly line, and inspect each product on delivery.
(3) Uniform coding and clear drawing number identification to improve the trace ability of differential assembly.
(4) The unified brand carton, inner bag and integral foam packaging, which is strong and beautiful.
(5) The input shaft is made of 42Crmo material, which has higher toughness and higher fatigue resistance.
(6) The original gasket 20# plate used for the differential assembly is subject to soft nitriding treatment, with a hardened layer depth of 0.15 ~ 0.3 and a hardness of HV395-535. The differential planetary gasket has a full radian, which has stronger wear resistance.
(7) The composite material copper sleeve protects the gear and cross shaft more effectively, and effectively prevents the gear from burning.
(8) The original nut is used, and the thread has stronger hardness. Anaerobic thread-locking adhesive is applied to prevent the nut from falling off.
(9) The differential cross shaft adopts 22CrMnMo mechanical strength, which better strengthens the fatigue resistance of the cross shaft, and the plane structure of the shaft body makes the lubricating oil smoother.

 

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More Products

Truck Model Sinotruk, Shacman, CHINAMFG Auman, CHINAMFG Xihu (West Lake) Dis., Xihu (West Lake) Dis.feng, Xihu (West Lake) Dis.feng Liuqi Balong, North BENZ( BEIBEN), C&C, JAC, etc.
Product catalogue Axle Wheel Assembly
Differential Assembly
Main Reducer Assembly
Inner Ring Gear& Bracket
Basin Angle Gear/ Bevel Gear
Axle Shaft/ Half Shaft & Through Shaft
Axle Housing& Axle Assembly
Steering knuckle & Front Axle
Gear
Brake Drum& Wheel Hub
Flange
Bearing
Main Reducer Housing
Oil Seal Seat
Nut& Shim Series
Brake Backing Plate
Chassis Support Products Leaf Spring Bracket
Drop Arm Series
Bracket Series
Leaf Spring Shackle Series
Balanced Suspension Series Balance Shaft Assembly
Balance Shaft Housing
Axle Spring Seat
Thrust Rod
Balance Shaft Parts
Shock Absorber Series Shock Absorber
Shock Absorbing Airbag
Steering System Power Steering Pump
Power Steering Gear
Rubber Products Oil Seal
Rubber Support
Thrust Rod Rubber Core
Truck Belt
Engine support
Other
Clutch Series Clutch Pressure Plate
Clutch Disc
Flywheel Assembly
Flywheel Ring Gear
Adjusting Arm Series  

Packaging & Shipping

FAQ

Q1. What is your terms of packing?
We have branded packaging and neutral packaging, and we can also do what you want with authorization. This is flexible.

Q2. How to guarantee your after-sales service?
Strict inspection during production, Strictly check the products before shipment to ensure our packaging in good condition. Track and receive feedback from customer regularly. Our products warranty is 365 days.
Each product provides quality assurance service. If there is a problem with the product within the warranty period, the customer can negotiate with us in detail about the related claims, and we will do our best to satisfy the customer.

Q3. How can I accurately buy the products I need?
We need accurate product number, If you can’t provide product number, you can send us your product picture, or tell us your truck model, engine name plate, and so on. we will
determine exactly what you need products.

Q4. Do you accept third party inspection?
Yes.we do

Q5. How about your delivery time?
Generally, it will take 3 to 10 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

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After-sales Service: Support
Warranty: 12 Months
Type: Truck Axle Parts
Samples:
US$ 100/Piece
1 Piece(Min.Order)

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Customization:
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sun gear

Can you describe the interaction between sun gears and planet gears?

The interaction between sun gears and planet gears is a fundamental aspect of gear systems. Let’s delve into the details of this interaction:

  • Planetary Gear Systems:

The interaction between sun gears and planet gears primarily occurs in planetary gear systems. These systems consist of multiple planet gears that rotate around a central sun gear while meshing with an outer ring gear. This arrangement allows for various mechanical advantages and functionalities.

  • Power Transmission:

The sun gear serves as the primary driver in a planetary gear system. When power is applied to the sun gear, it transmits rotational force to the planet gears. The planet gears, due to their meshing with both the sun gear and the ring gear, distribute the transmitted power evenly across all the gears.

As the sun gear rotates, the planet gears rotate in the opposite direction around the sun gear while also rotating around their own axes. This rotational movement of the planet gears, driven by the sun gear, plays a crucial role in power transmission within the gear system.

  • Speed and Torque Ratios:

The interaction between the sun gear and planet gears affects the speed and torque ratios in a gear system. By choosing different sizes for the sun gear and planet gears, engineers can manipulate the gear ratios to achieve specific outcomes.

When the sun gear is larger than the planet gears, it results in a higher speed ratio. In this case, the sun gear rotates faster than the planet gears, leading to an output shaft or ring gear with increased rotational speed relative to the input shaft or sun gear.

Conversely, when the sun gear is smaller than the planet gears, it leads to a lower speed ratio. In this scenario, the sun gear rotates slower than the planet gears, resulting in an output shaft or ring gear with reduced rotational speed compared to the input shaft or sun gear.

Similarly, the interaction between the sun gear and planet gears affects the torque ratio. When the sun gear is larger than the planet gears, it amplifies the torque, resulting in higher output torque relative to the input torque. Conversely, when the sun gear is smaller, it reduces the torque, resulting in lower output torque compared to the input torque.

  • Direction Reversal:

The interaction between the sun gear and planet gears also enables torque direction reversal in planetary gear systems. When the sun gear rotates in a specific direction, it imparts torque to the planet gears, causing them to rotate in the opposite direction around the sun gear.

This counterclockwise rotation of the planet gears, as driven by the sun gear, leads to the ring gear rotating in the opposite direction. By reversing the direction of the sun gear’s rotation, the torque direction can be reversed once again. This ability to change torque direction makes planetary gear systems versatile and applicable in various mechanical and automotive applications.

  • Mechanical Advantages:

The interaction between sun gears and planet gears offers several mechanical advantages. The distribution of torque across multiple planet gears allows for increased load-bearing capacity and improved system reliability. As each planet gear shares the load, the overall stress on individual gears is reduced, enhancing the system’s durability.

Moreover, the arrangement of sun gears and planet gears in a planetary gear system results in compact designs and high power density. The distributed power transmission and torque-sharing characteristics enable the system to handle higher loads while occupying minimal space.

In summary, the interaction between sun gears and planet gears in planetary gear systems is crucial for power transmission, achieving speed and torque ratios, enabling torque direction reversal, and providing mechanical advantages such as load distribution and compact designs. Understanding this interaction is essential for designing and optimizing gear systems in various applications.

sun gear

What is the role of a sun gear in the operation of a differential gear system?

The sun gear plays a vital role in the operation of a differential gear system, which is commonly used in vehicles to distribute power between the wheels while allowing them to rotate at different speeds. The sun gear, along with other gears in the differential, contributes to the smooth and efficient operation of the system. Here’s an explanation of the role of a sun gear in the operation of a differential gear system:

  • Power Input:

The sun gear serves as the input for the differential gear system. It receives torque from the driveshaft or propeller shaft, which transfers power from the engine or transmission to the differential. The rotation of the sun gear initiates the power flow within the differential assembly.

  • Speed Differentiation:

The primary function of the differential gear system is to allow the wheels to rotate at different speeds while distributing power between them. The sun gear, along with the other gears in the differential, enables this speed differentiation.

As the sun gear rotates, it meshes with the planet gears, which are arranged around it. The planet gears, in turn, engage with the ring gear, which is connected to the axle shafts leading to the wheels. The interaction between the sun gear, planet gears, and ring gear allows the differential to accommodate different rotational speeds of the wheels.

  • Distribution of Torque:

Another critical role of the sun gear is to distribute torque between the wheels in a differential system. The torque input from the sun gear is transmitted to the planet gears, which then transfer the torque to the ring gear and, subsequently, to the axle shafts and wheels.

As the differential operates, it adjusts the distribution of torque based on the traction and resistance encountered by each wheel. If one wheel experiences less resistance or has more traction than the other, the differential will allocate more torque to that wheel. This torque distribution helps optimize power delivery, improve traction, and enhance vehicle stability during cornering or uneven road conditions.

  • Equal Torque Split (Open Differential):

In an open differential system, which is the most common type, the sun gear plays a role in equal torque split between the wheels under normal driving conditions. When both wheels have equal traction and resistance, the sun gear distributes torque equally to the planet gears, resulting in an equal torque split between the wheels.

However, in situations where one wheel loses traction or encounters less resistance, such as during wheel slip or when one wheel is on a slippery surface, the open differential will prioritize torque delivery to the wheel with less traction, potentially reducing overall traction and performance.

  • Limited-Slip Differential:

In some differential systems, such as limited-slip differentials (LSDs), the sun gear’s role is modified to provide improved traction and torque distribution. LSDs use various mechanisms, such as clutch packs or viscous fluids, to limit the speed differentiation between the wheels and redirect torque to the wheel with more traction.

In LSDs, the sun gear’s engagement with the other gears is modified to allow for controlled torque transfer, enhancing traction and stability during challenging driving conditions.

In summary, the sun gear in a differential gear system serves as the power input and enables speed differentiation and torque distribution between the wheels. Its role is crucial for ensuring smooth power delivery, optimizing traction, and enhancing vehicle stability in various driving conditions.

sun gear

What are the advantages of using a sun gear in a planetary gear set?

The utilization of a sun gear in a planetary gear set offers several advantages, contributing to the popularity and wide range of applications of this gear configuration. Understanding the specific benefits of using a sun gear helps in appreciating its advantages in mechanical systems. Here’s an explanation of the advantages of using a sun gear in a planetary gear set:

  • Torque Amplification: One of the significant advantages of a planetary gear set with a sun gear is its ability to amplify torque. By arranging the sun gear, planet gears, and an outer ring gear, torque can be multiplied or reduced depending on the specific gear ratio configuration. This torque amplification feature is particularly useful in applications where high torque output is required, such as automotive transmissions and heavy machinery.
  • Compact Design: Planetary gear sets with a sun gear often enable a more compact and space-efficient design. The central positioning of the sun gear, along with the arrangement of other gears, allows for a reduction in overall size while maintaining efficient power transmission. This compactness is advantageous in applications with limited space or weight restrictions, where a smaller and lighter gear system is desirable.
  • High Gear Ratios: The presence of a sun gear in a planetary gear set facilitates the attainment of high gear ratios. By manipulating the sizes and arrangements of the sun gear, planet gears, and ring gear, a wide range of gear ratios can be achieved. This flexibility in gear ratio control enables planetary gear sets to provide various output speeds and torque levels, allowing for customization based on the specific requirements of the mechanical system.
  • Load Distribution: The sun gear’s engagement with multiple planet gears in a planetary gear set allows for load distribution among the gears. This distributed load-sharing characteristic helps in reducing the load on individual gears, resulting in improved reliability and longevity of the gear system. It also enables efficient power distribution and helps prevent excessive wear and stress on any single gear within the system.
  • Directional Control: Planetary gear sets with a sun gear provide versatile directional control. By fixing or holding the sun gear while the ring gear or planet carrier is driven, the gear system can achieve different output directions, such as forward or reverse rotation. This directional control feature adds flexibility to mechanical systems, allowing for a wide range of applications that require bidirectional power transmission.
  • Multiple Output Shafts: Another advantage of using a sun gear in a planetary gear set is the possibility of having multiple output shafts. By incorporating additional planet gears and output shafts, a planetary gear set with a sun gear can deliver power to multiple outputs simultaneously. This feature is beneficial in applications that require power distribution to multiple subsystems or components within a complex mechanical system.

In summary, the advantages of using a sun gear in a planetary gear set include torque amplification, compact design, high gear ratios, load distribution, directional control, and the potential for multiple output shafts. These advantages make planetary gear sets with a sun gear well-suited for a wide range of applications, including automotive, aerospace, machinery, robotics, and more.

China high quality Sun Gear for Mercedes Big Benz Actros Dump Heavy Truck Parts 3463540517 spiral bevel gearChina high quality Sun Gear for Mercedes Big Benz Actros Dump Heavy Truck Parts 3463540517 spiral bevel gear
editor by Dream 2024-04-25

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