Small Slewing Bearing
2. Product Structure: Lightweight slewing bearings primarily utilize two structures to accommodate varying load and precision requirements: four-point contact ball and cross-roller.
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3. Size range: Outer ring diameter: 80 - 500mm, inner ring diameter: 60 - 400mm, height: 8 - 40mm.
4. Material: The ring is usually made of high carbon chromium bearing steel GCr15 (SUJ2) or high strength alloy steel 50Mn/42CrMo, stainless steel (such as SUS440C) can also be used
5. Application areas: industrial robots, precision turntables, aerospace, medical equipment, new energy, security monitoring:
Small Slewing Bearing - Precision Rotating Solutions for Compact Applications
When you need precise rotational motion in limited space, a Small Slewing Bearing becomes your ideal solution. These compact yet powerful components seamlessly handle combined loads including axial force, radial force, and overturning moments. At Luoyang Heng Guan Bearing Technology Co.,Ltd, we understand your need for reliable performance in tight spaces. Our products deliver exceptional precision and durability for your most demanding applications.
What Makes Our Small Slewing Bearings Special?
Our compact slewing bearings feature two primary structural designs to meet your specific requirements. The four-point contact ball design offers excellent load distribution for standard applications. Meanwhile, our cross-roller configuration provides superior rigidity and precision for demanding operations.
You'll appreciate the versatility of our size range. With outer diameters from 80-500mm and inner diameters from 60-400mm, these bearings fit perfectly into your space-constrained designs. The height ranges from just 8-40mm, making them ideal for applications where every millimeter counts.
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Premium Materials for Long-Lasting Performance
We craft our bearing rings using high-carbon chromium bearing steel GCr15 (SUJ2) for standard applications. For enhanced strength requirements, we utilize high-strength alloy steel 50Mn/42CrMo. When corrosion resistance is critical, our stainless steel options like SUS440C provide excellent protection.
Each bearing undergoes rigorous heat treatment processes to ensure optimal hardness and durability. This attention to material quality means you get consistent performance throughout the bearing's operational life.
Diverse Applications Across Industries
Your Small Slewing Bearing will excel in numerous applications. Industrial robots rely on these components for precise joint movement and positioning. Precision turntables in manufacturing equipment depend on their smooth rotation capabilities.
The aerospace industry trusts these bearings for critical flight systems where reliability is paramount. Medical equipment manufacturers choose them for imaging devices and surgical robots. New energy applications, including solar tracking systems and wind turbine components, benefit from their robust design. Security monitoring systems use them for camera positioning and tracking mechanisms.

Quality You Can Trust
Our ISO9001 certification ensures consistent quality in every bearing we produce. We maintain strict adherence to national and international standards while ensuring RoHS compliance. Our advanced testing equipment, including coordinate measuring machines and vibration testers, validates each bearing's performance before shipment.

With over 30 a long time of industry involvement, our group of 50+ engineers brings profound ability to each extend. We've earned the believe of clients over more than 50 nations, from Germany and the Joined together States to Australia and Malaysia.
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Custom Solutions for Your Unique Needs
We get it that standard heading do not continuously meet your particular necessities. Our designing group gives comprehensive customization administrations, counting specialized interview, item plan, and fabricating back. Whether you require adjusted measurements or extraordinary materials, we'll work with you to create the idealize solution.
Our items can be custom fitted to coordinate your correct details. We back OEM/ODM associations and give establishment direction to guarantee ideal execution in your application.
FAQ
Q: What's the typical delivery time for the products?
A: We maintain inventory of standard sizes for quick delivery. Custom bearings typically require 2-4 weeks depending on specifications.
Q: Can you provide bearings with special sealing requirements?
A: Yes, we offer various sealing options including rubber seals, labyrinth seals, and custom sealing solutions based on your environmental conditions.
Q: What precision grades are available?
A: We manufacture bearings in precision grades P0, P6, P5, and P4 to meet your accuracy requirements.
Q: Do you provide technical support for bearing selection?
A: Absolutely! Our engineers provide comprehensive selection assistance, installation guidance, and ongoing technical support.
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Contact Us
Ready to find the perfect Small Slewing Bearing for your application? Contact our experts at mia@hgb-bearing.com for personalized assistance and competitive pricing.





















