20 Degree Pressure Angle Spiral Bevel Gears Incorporating 0.2 Millimeter Backlash Ideal for Automotive and Aerospace Gear Systems

Product Description:

Spiral Bevel Gears are an essential component in many mechanical systems, especially in applications requiring the efficient transmission of power between intersecting shafts. These gears are distinguished by their conical shape and curved teeth, which enable smooth and quiet operation compared to straight bevel gears. Our Spiral Bevel Gears are designed with precision and durability in mind, making them an ideal choice for a wide range of industrial applications.

One of the key features of our Spiral Bevel Gears is the radial pitch of 2.5. This specific pitch ensures optimal meshing between gear teeth, contributing to the overall efficiency and longevity of the gearbox. The radial pitch is a critical dimension that influences the load distribution along the gear teeth, thereby minimizing wear and reducing the risk of gear failure during operation.

The tooth profile of these gears is of the involute type, which is the most commonly used profile in gear manufacturing due to its superior performance characteristics. An involute tooth profile ensures consistent velocity ratio and smooth transmission of torque, which is vital for maintaining the precision and reliability of the gearbox. This profile also facilitates easier manufacturing and inspection processes, ensuring that every gear meets stringent quality standards.

With a module of 8, our Spiral Bevel Gears strike an excellent balance between size and strength. The module, which represents the size of the gear teeth, directly affects the gear’s load-bearing capacity and durability. A module of 8 is suitable for medium to heavy-duty applications, providing robust performance in demanding environments. This makes these gears a dependable choice for use in various machinery requiring reliable and long-lasting gear solutions.

Another important specification is the hole diameter of 60mm, which allows for secure mounting on shafts and ensures compatibility with a wide range of mechanical assemblies. The hole diameter is designed to provide a precise fit, reducing the risk of misalignment and vibration during operation. This contributes to the overall stability and efficiency of the gear system.

The number of teeth on our Spiral Bevel Gears is 20, which plays a significant role in determining the gear ratio and torque transmission capabilities. A 20-tooth configuration provides a good balance between speed reduction and torque multiplication, making these gears versatile for various applications. This number of teeth also helps in achieving smooth engagement and disengagement of the gears, reducing noise and mechanical stress.

Our Spiral Bevel Gears are fabricated using high-quality materials and undergo Carburizing Heat Treatment to enhance their surface hardness and wear resistance. Carburizing is a surface hardening process that introduces carbon into the outer layer of the gear teeth, resulting in a tough and wear-resistant surface while maintaining a ductile core. This treatment significantly extends the service life of the gears, especially in high-load and high-speed applications.

These gears are widely used as critical components in conical gears assemblies and serve as reliable gearbox spare parts for various industrial machines and automotive systems. Their robust construction and precise engineering make them suitable for use in automotive differentials, heavy machinery, and other power transmission systems where durability and performance are paramount.

In summary, our Spiral Bevel Gears with a radial pitch of 2.5, involute tooth profile, module 8, 60mm hole diameter, and 20 teeth are engineered to deliver superior performance, durability, and reliability. Enhanced by carburizing heat treatment, these conical gears are an excellent choice for anyone seeking high-quality gearbox spare parts that meet rigorous industrial standards. Whether for replacement or new machinery design, these gears provide a dependable solution to meet your power transmission needs.

Features:

• Product Name: Spiral Bevel Gears
• Radial Pitch: 2.5
• Face Width: 50mm
• Tooth Profile: Involute
• Pressure Angle: 20°
• Heat Treatment: Carburizing Heat Treatment with hardness of 58-62 HRC

Technical Parameters:

Applications:

The OEM Spiral Bevel Gears, model number CUSTOM, are precision-engineered components originating from China, designed to meet the highest standards of quality and performance. Manufactured using SAE 4320 Alloy Steel, these gears exhibit exceptional strength and durability, making them ideal for demanding industrial applications. Their surface hardness, rated between HRC58-62, ensures long-lasting wear resistance, while the ISO 6-7 Grade certification guarantees superior accuracy and reliability in operation.

Spiral Bevel Gears are essential in applications where smooth and efficient power transmission between intersecting shafts is required. The helix angle of 35° and a face width of 50mm contribute to reduced noise and vibration, enhancing the overall performance of the machinery. With a precise backlash of 0.2mm and a hole diameter of 60mm, these gears provide excellent meshing and minimal play, vital for high-torque and high-speed environments.

Common application occasions for these Spiral Bevel Gears include automotive differentials, aerospace mechanisms, industrial machinery, and heavy-duty equipment. They are particularly suited for scenarios where compact design and efficient torque transfer are crucial, such as in construction vehicles, agricultural machinery, and precision instruments. Their robust construction and high-quality materials make them dependable in harsh operating conditions, including high load and high-speed environments.

OEM offers these Spiral Bevel Gears with a minimum order quantity of 5 sets, packaged securely in plywood crates to ensure safe delivery. The supply ability of 800 sets per month enables consistent availability for large-scale manufacturing needs. Orders are processed with a delivery time of approximately 70 days, with payment terms based on T/T, facilitating smooth transaction processes for global buyers.

Overall, the OEM Spiral Bevel Gears featuring SAE 4320 Alloy Steel and adherence to ISO 6-7 Grade standards present a reliable solution for industries requiring high-performance gear components. Their precise engineering and quality assurance through QC certification make them an excellent choice for enhancing mechanical efficiency and durability in various application scenarios.