High-Performance Self-Lubricating Spherical Bearings – Precision Engineered for Durability

Premium Self-Lubricating Material
ET series bearings feature a high-strength steel backing with PTFE/lead-free bronze composite lining, ensuring exceptional wear resistance and maintenance-free operation. Ideal for heavy-load, low-speed applications.
Precision Spherical Design
Engineered for smooth articulation and misalignment compensation, these bearings reduce friction and vibration in industrial machinery, automotive suspensions, and construction equipment.
Corrosion & Contamination Resistance
Specialized surface treatment and sealed design protect against dust, moisture, and harsh environments, extending service life in marine, agricultural, and off-road applications.
Global Wholesale Advantage
Direct manufacturer pricing with bulk discounts. Guaranteed lowest rates worldwide, backed by fast logistics and full-category sourcing for industrial suppliers.
Versatile Industrial Solution
Widely used in hydraulic cylinders, robotics, conveyor systems, and renewable energy installations. Custom specs available for OEM partnerships.