High-Quality Thin Section Wall Ball Bearing 17x26x5 mm (61803/6803 zz) – Precision Engineered for Superior Performance
Ultra-thin 17x26x5 mm design optimized for compact machinery, reducing weight while maintaining load capacity. Premium chrome steel construction with deep groove raceways for smooth rotation and extended lifespan. Precision-ground rings and high-grade steel balls ensure minimal friction and noise, ideal for high-speed applications. Shielded (zz) design protects against dust and debris without sacrificing speed. Versatile use in robotics, CNC equipment, electric motors, and small appliances. Corrosion-resistant for durability in industrial or humid environments. Globally sourced for bulk pricing—direct factory supply guarantees unbeatable wholesale rates. Custom packaging available for large orders.