China OEM Wholesale High Precision Spiral Bevel Gear for Dewalt 801 Angle Grinder Power Tool Spare Parts helical bevel gear

Product Description

Product Description

Spiral Bevel Gear For DEWALT 801 Angle Grinder.

Detailed Photos

 

Packaging & Shipping

COLOR BOX WITH MASTER CARTON OR BY BUYER’S PURPOSE
Universal: 60Sets/Middle box, and 300Sets/Outer box
 

Workshop Photos

 

Company Profile

HangZhou Longma switch factory was established in 1998, located in China hardware capital-HangZhou. Our products can be in auxiliary use of many brand tools both domestically and internationally, over a period of more than 20 years, our products are exported to Russia, India, Indonesia, Malaysia, Ukraine, Turkey and other countries, have a certain visibility in the power tool industry. With sticking to honest-oriented and customer-first philosophy, our factory is dedicated to domestic and foreign customers.

Application: Motor, Power Tool/ Angle Grinder
Hardness: Hardened Tooth Surface
Gear Position: External Gear
Manufacturing Method: Cut Gear
Toothed Portion Shape: Bevel Wheel
Material: Cast Steel
Samples:
US$ 1/Pair
1 Pair(Min.Order)

|
Request Sample

Customization:
Available

|

Customized Request

bevel gear

How do you install a bevel gear system?

Installing a bevel gear system involves several steps to ensure proper alignment, smooth operation, and efficient power transmission. Here’s a detailed explanation of how to install a bevel gear system:

  1. Preparation: Before installing the bevel gear system, gather all the necessary tools and equipment. Ensure that you have the correct bevel gears, shafts, bearings, and any additional components required for your specific application. Familiarize yourself with the system’s design, specifications, and installation instructions provided by the gear manufacturer.
  2. Clean and Inspect: Thoroughly clean all the components of the bevel gear system, including the gears, shafts, and bearings. Inspect them for any signs of damage, wear, or defects. Replace any damaged or worn-out parts to ensure optimal performance and longevity.
  3. Shaft Alignment: Proper alignment of the shafts is crucial for the bevel gear system’s performance. Ensure that the shafts are aligned accurately, both angularly and axially, as specified by the manufacturer. Misalignment can lead to premature wear, increased noise, and reduced efficiency. Use precision measurement tools, such as dial indicators, to achieve the required alignment.
  4. Bearing Installation: Install the bearings on the shafts according to the manufacturer’s instructions. Ensure that the bearings are securely fitted and properly lubricated. Proper bearing installation helps support the shafts, reduces friction, and ensures smooth rotation of the gears.
  5. Gear Meshing: Carefully position the bevel gears on the shafts, ensuring proper meshing between the teeth. The gear teeth should engage smoothly and evenly without any binding or excessive clearance. Achieving the correct gear meshing is crucial for efficient power transmission and to prevent premature wear or damage to the gears.
  6. Housing Assembly: Assemble the housing or casing that encloses the bevel gear system. Ensure that all housing components are aligned and securely fastened. Follow the manufacturer’s instructions for proper housing assembly, including the use of gaskets or seals to prevent lubricant leakage and contamination.
  7. Lubrication: Proper lubrication is essential for the smooth operation and longevity of the bevel gear system. Apply the recommended lubricant to the gears, bearings, and other moving parts according to the manufacturer’s specifications. Ensure that the lubricant used is compatible with the gear material, operating conditions, and environmental factors.
  8. Testing and Adjustment: After the installation is complete, perform a thorough system check. Rotate the shafts manually or using a suitable drive mechanism to ensure smooth gear operation, proper alignment, and absence of abnormal noise or vibration. Make any necessary adjustments, such as gear backlash or meshing depth, as per the manufacturer’s guidelines and based on the specific application requirements.

It’s important to note that the installation process may vary depending on the specific bevel gear system and application. Always refer to the manufacturer’s instructions and guidelines for the particular gear system you are working with to ensure proper installation and optimal performance.

In summary, installing a bevel gear system involves preparation, cleaning and inspection, shaft alignment, bearing installation, gear meshing, housing assembly, lubrication, and thorough testing and adjustment. Following proper installation procedures and adhering to manufacturer guidelines are essential to achieve efficient power transmission, smooth operation, and the desired performance from the bevel gear system.

bevel gear

Can bevel gears be used in automotive applications?

Yes, bevel gears can be used in automotive applications due to their unique characteristics and ability to transmit power between intersecting shafts at different angles. Here’s a detailed explanation:

Bevel gears are commonly found in various automotive systems and components, offering several advantages for specific applications. Here are some key automotive applications where bevel gears are utilized:

  1. Differential: One of the primary applications of bevel gears in automotive systems is in the differential mechanism. The differential is responsible for distributing torque between the drive wheels while allowing them to rotate at different speeds, especially during cornering. Bevel gears, specifically hypoid gears, are used in the differential to transfer power from the driveshaft to the wheel axles at right angles. The compact size and high torque transmission capability of bevel gears make them suitable for this critical drivetrain component.
  2. Power Transfer: Bevel gears are utilized in automotive power transfer systems, such as transfer cases and drivelines. Transfer cases, commonly found in four-wheel drive (4WD) and all-wheel drive (AWD) vehicles, transfer power from the transmission to the front and rear axles. Bevel gears enable the necessary change in direction and torque transmission between the input and output shafts of the transfer case. Similarly, bevel gears can be used in drivelines to transfer power between differentials or between the transmission and the axles.
  3. Steering Systems: Bevel gears play a role in automotive steering systems, particularly in rack-and-pinion steering mechanisms. In these systems, bevel gears are used to convert the rotational motion of the steering wheel into the linear motion required for steering. Bevel gears help change the direction of motion, enabling the driver to control the vehicle’s steering angle. The compact size and precise motion transmission characteristics of bevel gears make them suitable for these steering applications.
  4. Auxiliary Systems: Bevel gears find application in various auxiliary automotive systems. For example, they can be used in engine timing systems to drive camshafts and synchronize valve operation. Bevel gears can also be employed in automotive differentials with limited-slip or locking capabilities, enhancing traction and vehicle stability in challenging road conditions. Additionally, they can be found in power seat adjusters, sunroof mechanisms, and other vehicle systems where torque transmission at different angles is required.

Bevel gears used in automotive applications are typically designed to withstand high loads, operate with minimal noise and vibration, and provide reliable power transmission. They are often manufactured from durable materials, such as alloy steels, and undergo heat treatment processes to enhance their strength and wear resistance.

It is important to note that the specific design and selection of bevel gears for automotive applications depend on factors such as torque requirements, space limitations, operating conditions, and cost considerations. Gear engineers and automotive manufacturers carefully consider these factors to ensure optimal performance, efficiency, and reliability in automotive systems.

In summary, bevel gears are extensively used in automotive applications, including differentials, power transfer systems, steering mechanisms, and auxiliary systems. Their ability to transmit power at varying angles, compact size, and robust construction make them well-suited for the demanding requirements of the automotive industry.

bevel gear

How do bevel gears differ from other types of gears?

Bevel gears have distinct characteristics that set them apart from other types of gears. Here’s a detailed explanation of how bevel gears differ from other gears:

1. Tooth Geometry: Bevel gears have teeth cut on the cone-shaped surface of the gears, whereas other types of gears, such as spur gears and helical gears, have teeth cut on cylindrical surfaces. The tooth geometry of bevel gears allows them to accommodate intersecting shafts and transmit rotational motion at different angles.

2. Axis Orientation: Bevel gears have intersecting axes, meaning the shafts they are mounted on intersect each other. In contrast, other types of gears typically have parallel or skewed axes. The intersecting axis of bevel gears allows for changes in direction and allows for power transmission between shafts that are not in a straight line.

3. Types of Bevel Gears: Bevel gears come in different variations, including straight bevel gears, spiral bevel gears, and hypoid bevel gears. Straight bevel gears have straight-cut teeth and intersect at a 90-degree angle. Spiral bevel gears have curved teeth that are gradually cut along the gear surface, providing smoother engagement and reduced noise. Hypoid bevel gears have offset axes and are used when the intersecting shafts are non-parallel. Other types of gears, such as spur gears and helical gears, also have their own variations but do not typically involve intersecting axes.

4. Direction of Motion: Bevel gears can change the direction of rotational motion between intersecting shafts. Depending on the orientation of the gears, the direction of rotation can be reversed. This capability makes bevel gears suitable for applications where changes in direction are required. In contrast, other gears, such as spur gears and helical gears, transmit motion in a specific direction along parallel or skewed axes.

5. Load Distribution: Bevel gears distribute loads differently compared to other gears. Due to the conical shape of the gears, the contact area between the teeth changes as the gears rotate. This can result in varying load distribution along the gear teeth. Other gears, such as spur gears and helical gears, have a consistent load distribution along their teeth due to their cylindrical shape.

6. Applications: Bevel gears are commonly used in applications where changes in direction or speed of rotational motion are required, such as automotive differentials, marine propulsion systems, and power transmission systems. Other types of gears, such as spur gears and helical gears, are more commonly used in applications where parallel or skewed shafts are involved and changes in direction are not necessary.

While bevel gears have their unique characteristics, it’s important to note that different types of gears have their own advantages and applications. The selection of the appropriate gear type depends on factors such as the application requirements, operating conditions, space limitations, and load considerations.

In summary, bevel gears differ from other types of gears in terms of tooth geometry, axis orientation, types of variations available, direction of motion, load distribution, and applications. Their ability to accommodate intersecting shafts and change the direction of rotational motion makes them suitable for specific applications where other types of gears may not be as effective.

China OEM Wholesale High Precision Spiral Bevel Gear for Dewalt 801 Angle Grinder Power Tool Spare Parts helical bevel gearChina OEM Wholesale High Precision Spiral Bevel Gear for Dewalt 801 Angle Grinder Power Tool Spare Parts helical bevel gear
editor by CX 2023-09-15

Tags