China Good Quality Assembled Spur Gear with Internal and External Teeth Air Compressor Parts

Product Description

Our high-quality assembled spur gear with internal and external teeth is an essential component for air compressor parts. This gear is meticulously manufactured using our advanced machining capabilities, ensuring precise performance and durability.

Machining Capability

Our gear, pinion shaft, and ring gear capabilities include:

Capabilities of Gears/Splines
	Item	Internal Gears and Internal Splines			External Gears and External Splines
Milled		Shaped	Ground	Hobbed	Milled	Ground
Max O.D.	2500 mm
Min I.D. (mm)	30		320	20
Max Face Width (mm)	500					1480
Max DP	1		0.5	1		0.5
Max Module (mm)	26		45	26		45
DIN Class Level	DIN Class 8		DIN Class 4	DIN Class 8		DIN Class 4
Tooth Finish	Ra 3.2		Ra 0.6	Ra 3.2		Ra 0.6
Max Helix Angle	±22.5°		±45°

Main Product Range

1. Spur Gear
2. Planetary Gear
3. Metal Gears
4. CHINAMFG
5. Ring Gear
6. Gear Shaft
7. Helical Gear
8. Pinion Shaft
9. Spline Shaft

Frequently Asked Questions (FAQ)

1. Can you manufacture custom gears based on our drawings?

Yes, we have the capability to produce gears according to your specific custom drawings.

2. What if I don’t have drawings but have a sample part?

If you don’t have drawings but possess a sample part, you can send it to us. We will assess its feasibility for production.

3. How do you ensure the quality of your products?

We maintain a rigorous quality control process, including inspections at various stages:

• Raw material inspection, which includes chemical and physical mechanical character inspections
• Machining process dimensional inspection, including first piece inspection, self-inspection, and final inspection
• Heat treatment result inspection
• Gear tooth inspection to determine the achieved gear quality level
• Magnetic particle inspection to detect any cracks in the gear

We provide detailed inspection reports for each batch/shipment.

4. What are the advantages of choosing your company?

• In-house capability: We offer OEM service with in-house tooling design and fabrication.
• Professional engineering capability: Our expertise lies in product design, optimization, and performance analysis.
• Wide manufacturing capability range: We adhere to various international standards, ensuring high-quality production.
• Customizable packaging: We tailor-make packaging methods based on your requirements.
• Just-in-time delivery capability: We prioritize timely delivery to meet your project timelines.

5. What other products does your company offer?

In addition to gears and gear shafts, we supply a wide range of industrial products, including agricultural gearboxes, power output shafts, sprockets, fluid couplings, worm gear reducers, gears and racks, roller chains, pulleys, planetary gearboxes, timing pulleys, and bushings. We are committed to providing high-quality products, competitive prices, and exceptional customer service. We welcome customization requests based on your drawings and samples.

All the content of this page is from the Internet. The content is only for reference for product selection. Our products are replacement parts and not original spare parts. We are not the holder of the original trademarks mentioned in the content. Our replacement parts are only suitable for after-sales replacement and not as original spare parts. Our replacement parts can be perfectly adapted to the original spare parts. If you need to buy original spare parts, please contact the original factory.

Performance Characteristics of Internal Gear

Internal gear offers several performance characteristics that make it a valuable component in various applications. Firstly, its compact design allows for efficient power transmission in tight spaces. Secondly, the meshing of the gear teeth provides high torque capacity and smooth operation. Additionally, the internal gear’s ability to handle high loads and distribute stress evenly ensures its durability. Furthermore, its versatility allows for customization to suit specific application requirements. Lastly, the self-lubricating properties of internal gear reduce friction and extend its service life.

Types and Characteristics of Internal Gear

Internal gears can be classified into different types based on their tooth profile and application requirements. The most common types include spur, helical, herringbone, and double helical gears. Each type possesses unique characteristics that make it suitable for specific applications. For instance, spur gears are known for their simplicity and cost-effectiveness, while helical gears offer smoother and quieter operation. Herringbone gears provide improved load distribution and reduced axial thrust, making them ideal for high-load applications. Double helical gears, also known as herringbone gears, combine the advantages of helical and herringbone gears. They provide excellent load-carrying capacity and reduce gear noise.

Advantages of Internal Gear Materials

The choice of materials for internal gears greatly influences their performance and durability. Different materials offer varying advantages based on the requirements of the application. Steel internal gears are widely used due to their high strength and durability. They can withstand heavy loads and provide reliable performance. Cast iron internal gears offer excellent wear resistance and are suitable for applications where shock absorption is required. Additionally, nylon internal gears are lightweight, corrosion-resistant, and provide self-lubrication, making them ideal for applications with low noise requirements.

Application of Internal Gear

Internal gears find extensive applications in various fields, including Automotive Transmissions, Worm Gear Drives, Gear Pumps, Bicycles and Cycling Equipment, and Robotic Systems. In Automotive Transmissions, internal gears play a crucial role in transferring power from the engine to the wheels, ensuring smooth acceleration and efficient gear ratio changes. Worm Gear Drives utilize internal gears to achieve high torque transmission and self-locking capabilities. Gear Pumps employ internal gears to provide precise fluid displacement and efficient flow control. Bicycles and Cycling Equipment use internal gears for gear shifting and power transmission. Robotic Systems rely on internal gears for precise motion control and efficient power transfer.

Future Development Trends and Opportunities

The future of internal gear products looks promising, with several development trends and opportunities on the horizon. As technology advances, there is a growing demand for more compact and efficient gear systems, driving the need for innovative internal gear designs. The increasing focus on sustainability and energy efficiency also presents opportunities for the development of internal gears with reduced friction and improved performance. Furthermore, the expanding automation industry and advancements in robotics create a favorable environment for the application of internal gears in various robotic systems. Overall, the future holds immense potential for the continuous development and utilization of internal gear products.

Choosing a Suitable Internal Gear

Selecting the appropriate internal gear involves considering several key aspects. Firstly, the load requirements of the application must be carefully evaluated to ensure the chosen gear can handle the expected forces. Secondly, the gear ratio needs to be determined based on the desired speed and torque output. Material selection is crucial and should be based on factors such as strength, wear resistance, and corrosion resistance. Efficiency and backlash should also be taken into account to ensure smooth operation and minimal power loss. Additionally, mounting and space constraints should be considered when selecting an internal gear that fits within the available space.

In conclusion, internal gears offer exceptional performance characteristics, various types with unique advantages, and the ability to cater to different application requirements. Their extensive use across Automotive Transmissions, Worm Gear Drives, Gear Pumps, Bicycles and Cycling Equipment, Robotic Systems, and other fields highlights their value and importance. The future of internal gear products holds promising development trends and opportunities. When choosing a suitable internal gear, factors such as load requirements, gear ratio, material selection, efficiency and backlash, mounting, and space constraints should be carefully considered. By understanding these aspects, one can make informed decisions when selecting internal gears for their specific applications.

Author: Dream