High Precision Deep Groove Ball Bearings 6313-2Z Series

Ultra-Smooth Performance
Engineered with premium chromium steel for exceptional durability and corrosion resistance. Precision-ground raceways and high-quality steel balls ensure minimal friction and ultra-smooth rotation.
Advanced Sealing Technology
Features 2Z dual-contact rubber seals for superior dust and moisture protection, extending bearing life in harsh environments. Optional Z2/Z3 clearance grades for specialized applications.
Versatile Industrial Use
Ideal for machinery tools, electric motors, pumps, and conveyor systems. Perfect for high-speed applications requiring reliability and low maintenance.
Bulk Order Advantage
Direct factory pricing with no middlemen—guaranteed lowest wholesale rates. Global shipping available for bulk purchases. Stock up on precision bearings without compromising quality or budget.
Trusted Global Supplier
Backed by rigorous quality control and ISO-certified manufacturing. Consistent performance for industrial and commercial buyers worldwide.