High Precision Deep Groove Ball Bearing – 619/2 619/7 61900 61910 2RS ZZ Seals

Ultra-Smooth Performance
– Precision-engineered with high-grade steel for reduced friction and extended lifespan, ensuring seamless rotation in demanding applications.
Double Protection
– Features 2RS rubber seals on both sides for superior dust and moisture resistance, ideal for harsh environments like farms and industrial machinery.
Versatile Compatibility
– Perfect for bikes, mowers, and industrial equipment, offering reliable support for wheels, pulleys, and rotating shafts.
Durable Construction
– Heat-treated rings and polished raceways enhance durability, minimizing wear even under heavy loads or high-speed operations.
Global Bulk Supply Advantage
– Direct wholesale pricing with no middlemen, ensuring unbeatable value for large-quantity orders across industries.
Easy Maintenance
– Pre-lubricated for immediate use, reducing downtime and maintenance costs for commercial and DIY users.