High-Precision SA Series Spherical Plain Bearings – Engineered for Ultimate Performance

Premium Self-Lubricating Design
Internally/externally threaded fisheye rod ends with integrated lubricant reservoirs ensure long-term smooth operation, reducing maintenance needs in high-friction environments.
Robust Construction for Heavy-Duty Use
Hardened steel raceways and high-grade alloy balls provide exceptional load capacity and resistance to wear, ideal for industrial machinery and automotive applications.
Versatile Threaded Compatibility
SA5/SA6/SA8/SA10/SA12T/K models offer multiple size options with precise internal/external threading for seamless integration into hydraulic systems, conveyor setups, and robotic arms.
Corrosion-Resistant & Durable
Advanced surface treatment protects against rust and harsh conditions, extending lifespan in marine, agricultural, and construction equipment.
Global Wholesale Advantage
Direct factory pricing ensures unbeatable value for bulk orders, backed by fast logistics and full-category sourcing support.