Large Slewing Bearings
2. Product Structures: We offer a variety of slewing bearing structures, including three-row roller, double-row ball-type with varying diameters, single-row four-point contact ball, and cross-roller.
3. Size Range: Inner diameter range: 50mm-8000mm, outer diameter range: 80mm-10000mm, height range: 20mm-500mm, and custom sizes available for oversized sizes.
4. Materials: Base Material: 42CrMo, 50Mn Special Alloy Steel
Rolling Elements: GCr15SiMn High-Purity Bearing Steel
Cage: Brass, Steel, or Engineering Plastic
Seal Material: Imported Nitrile Rubber or Fluororubber
5. Applications:
Wind Power Equipment, Port Machinery, Mining Equipment, Metallurgical Equipment, Military Equipment, Specialty Equipment
Large Slewing Bearings: Heavy-Duty Rotating Solutions for Industrial Equipment
When your heavy machinery demands exceptional performance, Large Slewing Bearings deliver the reliability you need. These specialized pivoting components serve as the spine of mechanical hardware, giving predominant load-bearing capacity and anti-overturning execution. At Luoyang Heng Guan Bearing Innovation, we get it that your operations depend on precision-engineered arrangements that withstand the most requesting conditions. Our expertly made orientation combine decades of designing skill with progressed fabricating forms to guarantee your hardware works easily and proficiently.
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Why Choose Our Heavy-Duty Slewing Bearings?
Your industrial applications require components that can handle extreme loads while maintaining precision. Our bearings excel in challenging environments where standard solutions fail.
Superior Load Capacity: Our rotating rings support both radial and axial loads simultaneously, making them perfect for heavy equipment that operates under extreme stress.
Multiple Structural Options: Choose from four proven designs:
- Three-row roller configuration for maximum load capacity
- Double-row ball-type with varying diameters for balanced performance
- Single-row four-point contact ball for precise rotation
- Cross-roller design for compact installations
Extensive Size Range: Whether you need compact solutions or massive rotating assemblies, we've got you covered:
- Inner diameter: 50mm to 8,000mm
- Outer diameter: 80mm to 10,000mm
- Height: 20mm to 500mm
- Custom oversized dimensions available
Premium Materials for Maximum Durability
Your equipment deserves components built to last. We use only the finest materials in our manufacturing process:
Base Construction: 42CrMo and 50Mn special alloy steel provide exceptional strength and fatigue resistance.
Rolling Elements: GCr15SiMn high-purity bearing steel ensures smooth operation and extended service life.
Advanced Sealing: Imported nitrile rubber or fluororubber seals protect against contamination and extend maintenance intervals.
Precision Cages: Brass, steel, or engineering plastic options suit different operating conditions and performance requirements.
Industries We Serve
Our Large Slewing Bearings power critical equipment across multiple sectors:
- Wind Power Equipment: Supporting turbine rotation systems for reliable renewable energy generation
- Port Machinery: Enabling smooth operation of cranes and material handling equipment
- Mining Equipment: Providing robust rotation for excavators and heavy mining machinery
- Metallurgical Equipment: Supporting furnace rotation and steel processing equipment
- Military and Specialty Equipment: Meeting demanding defense and specialized industrial applications
Quality You Can Trust
Our ISO9001 certification reflects our commitment to excellence. Every bearing undergoes rigorous testing using coordinate measuring machines, vibration testers, and life testing equipment.
With precision grades covering P0, P6, P5, and P4 standards, we ensure your equipment operates at peak performance. Our products comply with international standards including DIN, ISO, and GB specifications.
Custom Solutions for Unique Challenges
Require something particular? Our designing group gives comprehensive customization administrations counting item plan, specialized meeting, and personalized non-standard arrangements. We moreover offer ancient item mapping administrations when unique determinations aren't available.
Our worldwide reach ranges over 50 nations, from the Joined together States and Germany to Australia and Malaysia. This worldwide involvement makes a difference us get it different application necessities and convey arrangements that work anyplace in the world.
FAQ
Q: What's the difference between ball and roller type slewing bearings?
A: Ball bearings offer smoother rotation and lower friction, ideal for lighter loads. Roller bearings provide higher load capacity and better shock resistance for heavy-duty applications.
Q: How do I determine the right size for my application?
A: Consider your load requirements, mounting space, and rotation speed. Our engineers can help analyze your specific needs and recommend the optimal configuration.
Q: What maintenance do these bearings require?
A: Regular lubrication and inspection of seals are essential. We provide detailed maintenance guidelines with each bearing to maximize service life.
Q: Can you provide custom designs for unique applications?
A: Yes, we specialize in custom solutions. Send your requirements or existing drawings for personalized consultation.
Q: What's your typical delivery time for large bearings?
A: Standard sizes ship quickly from inventory. Custom bearings typically require 4-8 weeks depending on complexity. Contact us for specific timeline estimates.
Contact Us
Ready to upgrade your equipment with premium Large Slewing Bearings? Our team stands ready to help you select the perfect solution for your specific needs. Contact us at mia@hgb-bearing.com.
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