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Home > Industrial Equipment & Components > Power Transmission Parts > Gear > 20MnCr5 Alloy Steel Reducer Gear, Hardened 58-62 HRC, ISO 6 Precision, for Speed Reducers
20MnCr5 Alloy Steel Reducer Gear, Hardened 58-62 HRC, ISO 6 Precision, for Speed Reducers
Product Spotlights
Precision-engineered 20MnCr5 alloy steel reducer gear, hardened to 58-62 HRC for superior wear resistance and load capacity. Manufactured to ISO 6 grade for smooth, quiet, and efficient operation in speed reducers. Customizable dimensions and specifications available to meet exact application requirements. Built for durability to reduce downtime and maintenance costs in demanding industrial environments.
Negotiable
MOQ: 1 Piece (Price negotiable depending on order volume and customization)
Key Specifications
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Material:
Other, 20MnCr5 Alloy Steel
Hardness:
Other, 58-62 HRC
Application:
Other, Speed Reducers
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.
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Material
Other, 20MnCr5 Alloy Steel
Hardness
Other, 58-62 HRC
Application
Other, Speed Reducers
Precision Grade
ISO 6
Gear Type
Reducer Gear
Customization
Available upon request
Surface Treatment
Optional
Brand
San Kuang
As a leading manufacturer specializing in precision power transmission components, Henan San Kuang Machinery Technology Co., Ltd. proudly presents our high-performance 20MnCr5 Alloy Steel Reducer Gear. Engineered for demanding industrial applications, this gear is the result of over a decade of manufacturing expertise since our establishment in 2014. We combine advanced metallurgical knowledge with stringent quality control to deliver a component that ensures reliable torque transmission and extended service life in speed reducer systems. Our commitment is to provide OEMs and machinery builders with gears that enhance the efficiency and durability of their equipment.
Core Product Features & Technical Advantages:
- Superior Material & Heat Treatment: Fabricated from 20MnCr5 alloy steel, known for its excellent hardenability, toughness, and wear resistance. The gear undergoes a precise hardening process to achieve a core hardness of 58-62 HRC, ensuring it can withstand high contact stresses and repetitive loading without premature failure.
- Exceptional Dimensional Accuracy: Manufactured to ISO 6 precision grade, this gear offers minimal profile and lead deviations. This high level of accuracy translates into smoother meshing, reduced vibration, lower noise generation, and improved overall efficiency in the speed reducer assembly.
- Optimized for Speed Reducers: Specifically designed for integration into various types of speed reducers, including helical, bevel, and worm gear reducers. Its robust design ensures reliable power transmission across a wide range of industrial settings.
- Enhanced Durability & Load Capacity: The combination of high-grade alloy steel and precise hardening significantly increases the gear's surface durability and bending strength. This allows the reducer system to handle higher torque loads and operate under more strenuous conditions.
- Customization Flexibility: While we offer this standard high-performance gear, our production capabilities allow for customization. Parameters such as module, number of teeth, bore diameter, keyway specifications, and specific surface treatments can be tailored to meet unique application requirements.
Detailed Technical Specifications:
| Parameter | Specification |
| Material Grade | 20MnCr5 Alloy Steel |
| Core Hardness | 58 - 62 HRC |
| Precision Standard | ISO 6 Grade |
| Primary Application | Speed Reducers (Helical, Bevel, Worm Gear Types) |
| Key Benefits | High Load Capacity, Low Noise, Long Service Life, High Efficiency |
| Customization | Module, Teeth Count, Bore Size, Keyway, Surface Treatment |
Benefits for Your Business:
- Increased Machine Uptime: The gear's high durability reduces unexpected failures, minimizing production downtime and maintenance costs.
- Improved System Efficiency: ISO 6 precision ensures optimal power transmission with minimal energy loss, contributing to lower operational costs.
- Enhanced Product Performance: Integrating this high-quality gear into your speed reducers improves the overall performance and reliability of your final machinery product.
- Supply Chain Reliability: Partnering with our established factory provides a stable and consistent supply of critical components.
Backed by our modern manufacturing facilities spanning 10,000-30,000 square meters and a dedicated team of 51-100 professionals, we have built a strong reputation for quality and reliability, evidenced by our annual export value ranging between US$2.5 million and US$5 million. Our products reach global markets across North and South America, Europe, Asia, Africa, and Oceania from major ports like Shanghai, Qingdao, and Tianjin. This gear is produced under a rigorous quality management framework. When you choose our 20MnCr5 Reducer Gear, you are not just purchasing a component; you are investing in a partnership that prioritizes precision, durability, and the success of your industrial applications. Contact us today to discuss your specific requirements or to request samples and detailed quotations.
Frequently Asked Questions (FAQ):
-
What is the main advantage of using 20MnCr5 steel for this gear?
20MnCr5 alloy steel offers an optimal balance of high hardenability, core toughness, and excellent wear resistance. This makes it particularly suitable for gears subjected to high loads and stresses, ensuring long-term performance. -
How does ISO 6 precision grade benefit my speed reducer application?
ISO 6 is a high-precision grade that ensures extremely tight tolerances on tooth profile and alignment. This results in smoother operation, significantly reduced noise and vibration, higher transmission efficiency, and less wear on mating components. -
Can this gear be customized to fit my existing reducer design?
Yes, customization is a key service. We can adjust critical dimensions like module, number of teeth, bore diameter, keyway size, and even apply specific surface treatments (e.g., black oxide, phosphate coating) based on your technical drawings or specifications. -
What industries commonly use this type of hardened reducer gear?
These gears are essential in industries requiring robust power transmission, such as mining equipment, construction machinery, material handling systems, agricultural machinery, industrial mixers, and conveyor drives. -
What quality assurance processes are in place during manufacturing?
Our production follows a controlled process including material certification, precise CNC machining, controlled heat treatment, and final inspection. Hardness is verified using calibrated testers, and dimensional accuracy is checked against ISO standards. -
What is the typical lead time for an order?
Lead time depends on order quantity and customization level. For standard specifications, we can often accommodate prompt delivery. We provide accurate timelines upon receipt of your detailed inquiry. -
Do you provide material certification and inspection reports?
Yes, standard documentation including material test certificates and key inspection reports for hardness and critical dimensions can be provided with the shipment upon request. -
How does the hardness of 58-62 HRC impact the gear's performance?
This surface hardness range provides exceptional resistance to pitting, wear, and scoring under load. It allows the gear teeth to maintain their profile over extended periods, ensuring consistent performance and reducing the need for frequent replacements.
Send Inquiry to This Supplier
1Yr
Year Established
2014
Factory Size
10,000-30,000 square meters
Annual Export Value
US$2.5 Million - US$5 Million
Total Employees
51 - 100 People
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