Premium Deep Groove Ball Bearings for Precision Performance
High-quality NSKKOYO deep groove ball bearings in 61900-2RS, 61901-2ES, 61902-2RS, and 61903-2RS models, available in P6 and P5 precision grades. Engineered for smooth operation and long service life with superior load capacity and minimal friction.
Durable Sealed Design
Features 2RS rubber seals or 2ES steel shields for effective dust and moisture protection, ensuring reliable performance in harsh environments. Ideal for industrial machinery, automotive applications, and power tools.
Precision-Grade Options
Choose between P6 (high precision) and P5 (ultra-precision) tolerances for applications demanding exceptional accuracy, such as medical equipment, robotics, and high-speed spindles.
Global Wholesale Advantage
Direct factory sourcing guarantees the lowest prices worldwide. Bulk orders welcome with fast shipping and reliable stock availability across all bearing sizes and specifications.
Versatile Industrial Use
Perfect for electric motors, pumps, gearboxes, and conveyor systems, delivering quiet operation and extended durability under radial and axial loads. Trusted by engineers for critical performance. Upgrade your machinery with professional-grade bearings—order now for unbeatable value and reliability.