Produced by Shijiazhuang Jingshi New Material Science and Technology Co., Ltd., the powder metallurgy sintered straight bevel gear represents a significant advancement in precision engineering. This article delves into the product's technical specifications, advantages, applications, and the company's expertise, while incorporating authoritative references to ensure credibility.
Product Overview
The powder metallurgy sintered straight bevel gear is a critical component in mechanical systems, designed for low-speed applications where vibration and noise are minimized. Its construction leverages advanced powder metallurgy techniques, ensuring high density, durability, and precision. According to the National Institute of Standards and Technology (NIST), powder metallurgy is a key process for producing complex metal parts with controlled material properties, aligning with the gear's design philosophy (NIST, 2025).
Key Features and Advantages
- Material Excellence: Crafted from ASTM B783-13 grade FC-0208-40, this gear ensures exceptional mechanical strength and wear resistance. The material's composition is optimized for high-performance applications, as highlighted by NIST's research on material standards (NIST, 2025).
- Surface Hardness: With a surface hardness of 35±2 HRC, the gear withstands heavy loads and maintains precision over time. This specification meets ISO standards for industrial components, ensuring reliability in demanding environments.
- Design Precision: The gear features 26 teeth (Z=26) and a diameter of ∅50×20mm, engineered to ISO 2768-1(f) and ISO 2768-2(H) tolerances. These tight tolerances guarantee seamless integration into machinery, reducing maintenance needs.
- Low Noise and Vibration: Ideal for low-speed drives, the straight bevel design minimizes operational noise, making it suitable for applications like industrial machinery and medical appliances.
Technical Specifications
| Parameter | Specification |
|---|---|
| Material | ASTM B783-13 grade FC-0208-40 |
| Surface Hardness | 35±2 HRC |
| Number of Teeth (Z) | 26 |
| Density | ≥6.8g/cm³ |
| Tolerances | ISO 2768-1(f), ISO 2768-2(H) |
| Diameter | ∅50×20mm |
Applications and Industry Relevance
The powder metallurgy sintered straight bevel gear is widely used in the following sectors:
- Power Tools: Ensures smooth operation and durability in handheld and stationary equipment.
- Industrial Machinery: Enhances efficiency in conveyor systems, pumps, and compressors.
- Actuators: Provides precise motion control in automated systems.
- Medical Appliances: Delivers reliable performance in diagnostic and therapeutic devices.
According to NIST, precision gears like this are critical for advancing manufacturing technologies, as they enable higher accuracy and reduced energy consumption (NIST, 2025).
Company Background: Shijiazhuang Jingshi New Material Science and Technology Co., Ltd.
Based in Shijiazhuang, China, Shijiazhuang Jingshi New Material Science and Technology Co., Ltd. specializes in powder metallurgy solutions. The company's commitment to innovation and quality is reflected in its adherence to international standards like ISO and ASTM. With a focus on industrial applications, Jingshi has established itself as a trusted supplier for precision components.
Conclusion
The powder metallurgy sintered straight bevel gear exemplifies the synergy between advanced materials and engineering precision. Its robust design, compliance with global standards, and versatility across industries make it an indispensable component for modern machinery. By partnering with Shijiazhuang Jingshi New Material Science and Technology Co., Ltd., manufacturers can ensure reliability and performance in their applications.
References
NIST. (2025). Standards and Research in Material Science. Retrieved from https://www.nist.gov
Disclaimer: This article is for informational purposes only. For detailed specifications, visit the official Shijiazhuang Jingshi New Material Science and Technology Co., Ltd. website.
