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20CrMnTi high precision instrument gears are manufactured from high-quality carburizing alloy steel and processed by precision CNC machining, heat treatment, and gear grinding. They feature high accuracy, excellent wear resistance, low noise, and stable transmission performance. Suitable for automation equipment, precision control systems, measuring instruments, and high-precision mechanical transmission applications.
Product Features
High precision transmission with stable operation.
Made of 20CrMnTi alloy steel with high strength and excellent wear resistance.
Precision machining ensures accurate tooth profile and smooth meshing.
Low noise and low vibration for high-speed operation.
Carburizing and quenching improve tooth hardness and service life.
Low backlash design enhances positioning accuracy and control performance.
Precision control systems and motion control equipment.
Industrial robots and robotic arm joint mechanisms.
Measuring instruments and inspection equipment.
Semiconductor manufacturing equipment and precision positioning platforms.
Medical equipment and analytical instruments.
Optical instruments, laboratory equipment, and precision mechanical systems.
Product Advantages
High transmission accuracy ensures precise equipment operation.
High strength and excellent wear resistance provide long service life.
Low noise and low vibration improve operational stability.
Excellent tooth surface performance ensures smooth and reliable meshing.
Excellent fatigue resistance for long-term continuous operation.
Precision manufacturing meets the requirements of high-accuracy equipment.
Production Process
Raw Material Inspection: Verify material composition and properties of 20CrMnTi alloy steel.
CNC Precision Machining: Form gears through turning, hobbing, and shaping processes.
Carburizing & Quenching: Improve tooth hardness and wear resistance.
Precision Gear Grinding: Enhance accuracy for smooth meshing and low-noise operation.
Quality Inspection: Check dimensions, tooth accuracy, and hardness to ensure product reliability.
Cautions
Select suitable gear specifications according to load, speed, and operating conditions.
Properly adjust gear clearance and alignment to prevent abnormal wear.
Maintain regular lubrication to reduce friction and wear.
Prevent tooth damage and service life reduction caused by excessive loads.
Inspect wear, noise, and operating conditions to ensure reliable performance.
Why Choose us?
7-axis CNC Grinding:We adopt high-precision 7-axis CNC grinding machines, holding tolerances as tight as ±5μm, ensuring gears run quietly, smoothly and with outstanding durability.
Strong technical expertise: Our core R&D team includes doctoral and master’s professionals specializing in spiral bevel gear technology, providing strong technical support for complex projects.
Rigorous testing & high precision:All gears undergo 100% inspection with Gleason metrology systems. We can achieve DIN 6 grade accuracy with strict control over tooth profile and direction errors, keeping our quality at the industry-leading level.
High transmission efficiency: Our gear designs support a single-stage reduction ratio of up to 300:1, with actual transmission efficiency reaching over 95%, greatly improving energy utilization.
Excellent durability & cost efficiency: Our gears deliver 40% lower lifecycle cost and a failure rate below 0.5%, ensuring stable long-term operation and reduced maintenance costs.
Fast response & short lead time: Supported by our digitalized production process, we are able to shorten the delivery cycle to only 20 working days, helping you accelerate project development and launch.
Professional custom design capability:We provide fully customized gear solutions for applications requiring high-reduction, high-speed, heavy-load, low-noise, and special small-tooth profiles, based on your actual working conditions.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter,Seller
Year Established:
1994
Total Annual:
70 million-100 million
Employee Number:
50~60
Ecer Certification：
Verified Supplier
Our company was formerly known as Changsha Double Star Gear Industrial Co., Ltd, which was established in 1994. It is a directly affiliated university-run enterprise founded by Central South University Professor Zeng Tao, the leading expert on spiral bevel gears in China. It was later renamed as Cha... Our company was formerly known as Changsha Double Star Gear Industrial Co., Ltd, which was established in 1994. It is a directly affiliated university-run enterprise founded by Central South University Professor Zeng Tao, the leading expert on spiral bevel gears in China. It was later renamed as Cha...
