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Alloy Steel Split Ring Gear Induction Hardened AGMA Class 8 for High Torque Applications
Product Spotlights
Induction hardened alloy steel split ring gear with AGMA Class 8 precision for high-torque applications. Split design eases installation and maintenance. Customizable sizes and tooth profiles. Certified quality management system (ISO9001 etc.). Reliable partner with global export experience.
Negotiable
MOQ: 1 Piece (Price negotiable depending on order volume and customization)
Key Specifications
Get Latest Price
Type:
Other, Split Ring Gear
Material:
Alloy Steel
Heat Treatment:
Induction Hardened
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.
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Type
Other, Split Ring Gear
Material
Alloy Steel
Heat Treatment
Induction Hardened
Gear Quality Grade
AGMA Class 8
Application
High Torque Applications
Customization
Available upon request
Surface Treatment
Optional (e.g., phosphating, painting)
Tooth Profile
Customizable per design
Welcome to Henan San Kuang Machinery Technology Co., Ltd. – a trusted manufacturer established in 2014, operating from a 10,000–30,000 sqm factory in Luoyang, Henan, China. Our Alloy Steel Split Ring Gear Induction Hardened AGMA Class 8 for High Torque Applications is engineered to deliver exceptional durability and precision under extreme loads. Designed to meet the rigorous demands of heavy machinery, this gear ring combines advanced induction hardening with tight AGMA Class 8 tolerances, ensuring reliable power transmission and extended service life. With annual exports exceeding US$2.5 million and a team of 51–100 skilled professionals, we are your reliable partner for high-performance gearing solutions.
Product Highlights & Technical Specifications
- Material Excellence: Manufactured from premium alloy steel, offering high strength, toughness, and wear resistance – ideal for high-torque environments.
- Induction Hardening Process: The gear teeth and critical surfaces are induction hardened to increase surface hardness (typically 50–60 HRC) while maintaining a tough core, reducing wear and pitting.
- AGMA Class 8 Precision: Conforms to AGMA Class 8 quality standards, ensuring smooth and quiet operation with minimal backlash even under heavy loads.
- Split Ring Design: The split construction allows easy installation and removal without disassembling the entire shaft, simplifying maintenance and reducing downtime.
- High Torque Capacity: Optimized tooth geometry and heat treatment enable the gear to handle high torque transmission in applications such as mining equipment, cement mills, crushers, and industrial reducers.
- Customizable Options: Available in various dimensions, tooth profiles, and surface finishes to match your specific application requirements.
| Parameter | Specification / Range |
|---|---|
| Material Grade | Alloy Steel (e.g., 40Cr, 42CrMo, or equivalent) |
| Hardness (induction hardened) | 50–60 HRC (typical) |
| Gear Quality Grade | AGMA Class 8 |
| Maximum Module | Up to 50 mm (customizable) |
| Outer Diameter Range | 500 mm – 6000 mm (custom) |
| Teeth Number | As per customer drawing |
| Split Design | 2 or 4 segments (bolted together) |
| Application | Mining, cement, steel, power generation, etc. |
Key Advantages for Your Operation
- Reduced Downtime: The split ring design eliminates the need to remove the entire shaft, allowing quick replacement or maintenance of the gear ring.
- Enhanced Load Capacity: Induction hardening increases surface fatigue resistance, enabling the gear to withstand high torque without premature failure.
- Cost-Effective: Compared to integral ring gears, split rings are easier to transport, install, and replace, lowering overall lifecycle costs.
- Consistent Quality: Our factory is equipped with advanced CNC gear cutting and heat treatment facilities, ensuring repeatable accuracy and hardness.
- Global Support: With shipments via Ports of Shanghai, Lianyungang, Qingdao, and Tianjin, we deliver to markets worldwide including North America, South America, Europe, Asia, and Africa.
Frequently Asked Questions (FAQ)
-
What is the difference between a split ring gear and a solid ring gear?
A split ring gear is manufactured in two or more segments that are bolted together around the shaft. This design allows installation without removing the shaft or bearings, significantly reducing maintenance time and effort. -
How does induction hardening benefit high-torque applications?
Induction hardening selectively hardens the tooth surfaces to a depth of 1–3 mm, creating a hard, wear-resistant layer while keeping the core tough. This combination resists pitting, galling, and tooth breakage under heavy loads. -
Can I get a custom size or tooth profile?
Yes, we accept custom designs based on your drawings or specifications. Our engineering team can optimize the gear geometry for your specific torque and speed requirements. -
What materials are used for the ring gear?
We typically use alloy steels like 40Cr, 42CrMo, or 35CrMo, which offer excellent hardenability and mechanical properties. Other materials are available upon request. -
How is the AGMA Class 8 quality verified?
Each gear is inspected using coordinate measuring machines (CMMs) and gear testers to ensure tooth profile, pitch, and runout meet AGMA Class 8 standards. Hardness is checked with portable hardness testers. -
What is the typical lead time for a split ring gear?
Lead time depends on size and complexity, but generally ranges from 4 to 8 weeks for standard designs. Custom orders may require additional time for tooling and heat treatment. -
Do you offer installation assistance or after-sales support?
We provide technical documentation and remote guidance. For large or critical applications, on-site support can be arranged on a case-by-case basis. -
Is the product suitable for reversing loads or shock loads?
Yes, the combination of alloy steel core toughness and induction-hardened surfaces makes it well-suited for reversing and shock loads, common in mining and cement drives.
Trusted by Global Industries
Henan San Kuang Machinery Technology Co., Ltd. has been serving the heavy machinery sector since 2014. Our factory spanning over 10,000 square meters houses modern gear cutting, heat treatment, and assembly lines. We are proud to hold multiple quality management certifications including ISO9001, ISO14000, OHSAS18001, and others, reflecting our commitment to quality and safety. With an annual export value of US$2.5–5 million and a presence in over 15 countries, our split ring gears have proven reliable in high-torque applications worldwide. Contact us today for a quote or technical consultation – our team is ready to support your project with precision-engineered solutions.
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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