Cross Roller Ring Bearing
2. Product Structure: The rollers are arranged in a cross pattern, with the axes of adjacent rollers at 90° to each other.
3. Size Range: Diameter 50mm-10,000mm
4. Materials: Base Material: 42CrMo, 50Mn special alloy steels
Rolling Elements: GCr15SiMn high-purity bearing steel
5. Applications:
Industrial robots, precision machine tools, medical equipment, defense and aerospace
Cross Roller Ring Bearing - Precision Engineering for Your Applications
When your project demands exceptional precision and reliability, a Cross Roller Ring Bearing delivers unmatched performance. This imaginative bearing plan highlights round and hollow rollers organized in a special cross design, with adjoining rollers situated at exact 90° points to each other. This setup permits the bearing to handle outspread, hub, and minute loads at the same time inside a single, compact unit. You'll discover these heading basic for applications requiring tall rotational precision and unbending bolster in constrained space.
What Makes Cross Roller Ring Bearings Special?
The special roller course of action sets these orientation separated from customary plans. Each roller is carefully situated to maximize stack conveyance over all headings. This implies you get prevalent stack capacity without expanding the bearing's by and large size.
The coordinates plan disposes of the require for different bearing courses of action. You can accomplish complex movement control with fair one bearing unit. This rearranges your machine plan and decreases support prerequisites.
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Key Features and Benefits
Exceptional Load Capacity
The cross-roller configuration distributes loads evenly across the bearing. You can handle heavy radial and axial forces without compromising performance.
High Rotational Precision
Precision manufacturing ensures smooth operation with minimal runout. Your applications benefit from consistent accuracy over extended operating periods.
Compact Design
Space-saving construction allows integration into tight spaces. You get maximum performance without increasing your machine's footprint.
Long Service Life
High-quality GCr15SiMn bearing steel and 42CrMo base materials ensure durability. Advanced heat treatment processes enhance wear resistance and extend operational life.
Applications Across Industries
Industrial Robotics
Robot joints and rotary tables rely on these bearings for precise positioning. The high rigidity ensures accurate movement control.
Machine Tools
CNC rotary tables and indexing systems benefit from the exceptional accuracy. You achieve superior machining precision with reduced vibration.
Medical Equipment
CT scanners and surgical robots require the smooth, precise rotation these bearings provide. The low noise operation is crucial for medical environments.
Aerospace and Defense
Radar systems and satellite mechanisms depend on reliable performance in demanding conditions. The robust construction withstands extreme environments.
Size Range and Customization
Our Cross Roller Ring Bearing series covers diameters from 50mm to 10,000mm. This extensive range ensures you find the perfect fit for your application.
We offer customization options to meet specific requirements. Our engineering team works with you to develop solutions for unique applications.
Quality You Can Trust
Luoyang Heng Guan Bearing Technology Co., Ltd. brings over 30 years of bearing expertise to every product. Our ISO9001 certification ensures consistent quality standards.
Rigorous testing procedures verify performance before shipment. Each bearing undergoes precision measurement and quality control checks.
Our products comply with international standards including DIN, ISO, and GB specifications. This ensures compatibility with global equipment designs.
Why Choose Heng Guan Bearing?
Technical Expertise
Our team of over 50 R&D specialists continuously improves bearing technology. You benefit from cutting-edge design and manufacturing techniques.
Global Reach
We've successfully delivered bearings to over 50 countries. This international experience ensures we understand diverse application requirements.
Comprehensive Support
From initial selection to installation guidance, our engineers provide complete technical support. We're here to help optimize your bearing selection.
Fast Delivery
Adequate inventory levels ensure quick shipment of standard products. Rush orders receive priority handling when needed.
The precision and reliability of our product solutions make them ideal for your most demanding applications. Contact our team today to discuss your specific requirements.
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Frequently Asked Questions
Q: What's the difference between cross roller bearings and traditional ball bearings?
A: Cross roller bearings use cylindrical rollers arranged in a cross pattern, providing higher load capacity and rigidity compared to ball bearings. They can handle combined loads in a single bearing unit.
Q: How do I determine the right size for my application?
A: Consider your load requirements, space constraints, and accuracy needs. Our engineering team can help you select the optimal bearing based on your specific application parameters.
Q: What maintenance is required for cross roller bearings?
A: Regular lubrication and periodic inspection are recommended. The maintenance interval depends on operating conditions and load factors. We provide detailed maintenance guidelines with each bearing.
Q: Can these bearings operate in high-temperature environments?
A: Yes, with proper material selection and lubrication. We can customize bearings for specific temperature ranges based on your application requirements.
Q: What's the typical delivery time for custom bearings?
A: Standard products ship quickly from inventory. Custom bearings typically require 4-8 weeks depending on specifications and complexity.
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Contact Us
For technical consultation and custom solutions, contact us at mia@hgb-bearing.com. Our experts are ready to help you find the perfect Cross Roller Ring Bearing solution.
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