Specialized in Bearings
Since 1992
Core pillow block bearing manufacturing expertise with a complete supply capability for global distributors, importers, wholesalers, and equipment manufacturers.
Who We Are
Established in 1992 in China, Yuanguang Bearing has always been at the forefront of the bearing manufacturing industry. We have evolved into a leading player specializing in cast iron, cast steel, and ductile iron pillow block bearing housings, alongside various bearings.
Today, we operate as a comprehensive enterprise with three specialized factories:
- Casting Factory
- Bearing Housing Factory
- Bearing Factory
Three Specialized Factories
Our comprehensive industrial chain integrates casting, housing machining, and bearing assembly to ensure factory-direct quality and capacity.
Casting Factory
The casting factory is equipped with three sets of 1.5-ton medium-frequency furnaces and one 100-ton fully automatic intelligent sand processing equipment. Two advanced domestic automated moulding production lines and two automatic pouring systems, with an average daily gray and ductile iron castings output of up to 40 tons.
- Advanced Sand Casting Process
- Strict Chemical Composition Control
Bearing Housing Factory
Transforming castings into precision housings. The bearing housing factory is equipped with over 120 sets of advanced domestic specialized processing equipment for bearing housings and fully automatic electrostatic spraying equipment, with an annual output of 12 million pieces of various types of bearing housings. We support the full range of pillow block housing series and non-standard customization.
Bearing Factory
Producing high-performance self-aligning ball bearings. Our automated assembly lines ensure consistency and durability for every unit. The bearing factory is equipped with 10 production lines for cleaning and assembling bearings of various models, with an annual output of 15 million sets of bearings.
Our company ensures the precision and reliability of its products through efficient production processes and strict quality control, meeting customers' diverse demands for various pillow block-bearing products.
- Series: UC, UK, SB, SA, UEL, UD
- Automatic Grinding & Assembly
Why Choose Yuanguang?
Three decades of manufacturing excellence combined with integrated production capabilities make us your ideal partner.
Factory Reliability
Source factory with 30+ years experience in pillow block bearings and housings.
OEM/ODM Expert
Full customization support with our own casting and housing factories.
One-Stop Solution
Comprehensive range of products related to all pillow block bearing needs.
Flexible & Fast
Strong capacity to respond quickly to large orders and urgent demands.
Trusted by Clients Worldwide
- International brands seeking new product lines
- Wholesalers & distributors needing stable supply
- Machine and equipment manufacturers
- Importers looking for certified and compliant products
- Companies building private-label products
Get in Touch
Ready to discuss your bearing requirements? Contact us directly.