Uncoiling Machine Slewing Ring
2. Product Structure: The external gear structure facilitates drive system layout and improves transmission efficiency by 25%.
3. Dimension Range: Product Dimensions: 1598 × 1305 × 90 mm
Machinable Range: 50 mm - 10,000 mm
Customization is available to meet specific dimensional requirements.
4. Materials: Ring Material: High-strength alloy steels such as 50Mn and 42CrMo
Rolling Elements: Balls or rollers made of GCr15SiMn bearing steel
5. Applications:
Hot rolling mills, cold rolling mills, stainless steel mills, silicon steel mills, heavy-duty machine tools, pressure vessels, and casting and forging equipment
Uncoiling Machine Slewing Ring - Precision Engineered for Steel Industry Applications
When you need reliable rotation solutions for your steel processing equipment, our Uncoiling Machine Slewing Ring delivers exceptional performance. Specifically designed for coil handling systems in steel and metallurgical industries, this high-precision bearing ensures smooth operation under demanding conditions. Your production line requires components that can handle heavy loads while maintaining accuracy, and our externally geared slewing rings meet these challenges perfectly.
Why Choose Our Steel Processing Slewing Bearings?
Your coil handling operations demand precision and reliability. Our externally geared turntable bearings feature advanced tooth surface hardening treatments that extend service life significantly. You'll experience improved positioning accuracy and reduced maintenance downtime.
The external gear structure design increases transmission efficiency by 25% compared to standard solutions. This means lower energy consumption and better performance for your equipment. Your investment pays off through enhanced productivity and reduced operational costs.
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Technical Specifications & Customization Options
Standard Dimensions: 1598 × 1305 × 90 mm
Manufacturing Range: 50mm to 10,000mm diameter
Precision Grades: P0, P6, P5, and P4 available
Load Capacity: Handles combined axial, radial, and moment loads
Materials & Construction
- Ring Material: High-strength 50Mn and 42CrMo alloy steels
- Rolling Elements: Premium GCr15SiMn bearing steel balls/rollers
- Heat Treatment: Advanced processes ensuring optimal hardness distribution
You can customize dimensions to match your specific requirements. Our engineering team provides technical consultation to determine the optimal configuration for your application.
Applications Across Steel Industry
Your Uncoiling Machine Slewing Ring performs excellently in various steel processing environments:
- Hot rolling mills and cold rolling mills
- Stainless steel and silicon steel production lines
- Heavy-duty machine tools and pressure vessels
- Casting and forging equipment
- Material handling systems
Quality Assurance & Manufacturing Excellence
Our ISO9001 certified facility ensures consistent quality. Every bearing undergoes rigorous testing using coordinate measuring machines, vibration testers, and life testing equipment. You receive products that meet international DIN, ISO, and GB standards.
With over 30 years of industry experience, our team of 50+ specialists focuses exclusively on slewing bearing development and manufacturing. This expertise translates into superior products for your operations.

Global Reach & Service Support
Your orders ship to over 50 countries worldwide. Our products serve customers across North America, Europe, Asia, and the Middle East. You benefit from our proven track record in international markets.
We maintain substantial inventory for faster delivery. Our engineering team provides installation guidance, technical support, and custom solutions. Whether you need standard products or specialized product configurations, we deliver comprehensive support.
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FAQ
Q: What load capacities can your products handle?
A: Our bearings support heavy combined loads including axial, radial, and moment forces. Specific capacity depends on your dimensional requirements and application conditions. Contact our engineers for detailed load calculations.
Q: Do you provide custom sizing for unique applications?
A: Yes, we manufacture slewing rings from 50mm to 10,000mm diameter. Our team can create custom solutions based on your specifications and 3D drawings.
Q: What delivery times should I expect?
A: Standard products ship quickly from our inventory. Custom bearings typically require 4-8 weeks depending on specifications and quantity.
Q: Can you provide installation and technical support?
A: Absolutely. Our engineering team offers installation guidance, technical consultation, and ongoing support throughout your project.
Q: What quality certifications do your products meet?
A: All products are ISO9001 certified and comply with international standards including DIN, ISO, and GB specifications.
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Contact Us
Ready to enhance your steel processing operations? Contact our experts at mia@hgb-bearing.com for technical consultation and custom Uncoiling Machine Slewing Ring solutions tailored to your specific requirements.
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