A Leading Manufacturer of Middle & Large Bearings
Nestled in Wafangdian, the cradle of China's bearing industry, Wafangdian JinYu Bearing Manufacturing Co.,Ltd. has specialized in crafting ISO9001-certified spherical roller bearings since 1997. As a modern manufacturer of medium and large-sized bearings operating under the WJY Bearing brand, our product portfolio spans nine major categories, including deep groove ball bearings, tapered roller bearings, spherical roller bearings, cylindrical roller bearings, mill bearings, and slewing bearings. Beyond standard offerings, we excel in delivering customized non-standard bearing solutions to address diverse industrial requirements.
Bearing Products
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View AllPremium Materials for Longer Life
We innovate with advanced alloy steels to enhance fatigue and corrosion resistance. Our bearings are built to last in extreme conditions, significantly reducing your maintenance costs and downtime.
Seasoned Core Team
With over 30 years of industry expertise, our core team drives technical innovation and mentors the next generation of experts. This ensures continuous optimization of our processes and products, solidifying our technical leadership.
Rigorous Quality Assurance
Every bearing is verified with state-of-the-art inspection technology, including CMMs and non-destructive testing. We don't just meet industry standards—we exceed them, ensuring your complete peace of mind.
Certified Quality: A Mark of Trust
Our ISO 9001:2015 certification is our benchmark for reliability. This unwavering commitment to international standards ensures we consistently exceed expectations, solidifying our role as your trusted global partner.
Testing Equipment for Bearing Quality Inspection
Bearing Solutions for Key Industries
Wafangdian JinYu Bearing Manufacturing Co., Ltd. provides reliable and durable bearing solutions for global key industries. Our products are specifically designed to withstand extreme operating conditions, ensuring your equipment maintains excellent performance under heavy loads, impact, and harsh environments.
Mining Equipment
Heavy-duty bearings for crushers, conveyors, and excavators with exceptional impact resistance and high load capacity. Ensure stable operation in extreme mining environments and minimize downtime.
Construction Machinery
High-performance bearing solutions for cranes, bulldozers, and concrete mixers. Our specially designed and processed bearings withstand frequent impact loads and heavy-duty operations, ensuring reliability and long service life in demanding conditions.
Wind Power Generation
High-precision, long-life bearings specifically designed for wind turbine main shafts and yaw/pitch systems. Understanding the high cost of wind turbine maintenance, our products excel in material selection, heat treatment, and sealing technology, aiming for reliability that matches the host equipment's lifespan.
Steel & Metal Processing
Specialized bearings with heat and wear resistance for continuous casters, rolling mills, and other critical equipment. Our bearings operate stably in harsh environments with high temperatures, dust, and high-speed continuous operation, helping customers improve production efficiency and reduce overall maintenance costs.
Industrial Gearboxes
Precision industrial gearbox and transmission system bearings with low noise, high speed, and long service life characteristics. We collaborate with leading global gearbox manufacturers to provide stable and reliable bearing support for various industrial transmission applications.
Technical Resources
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