Miniature Bearings Deep Groove Ball Bearings 628/3 Self-lubricating Open
Precision-engineered miniature bearings designed for smooth, low-friction performance in compact applications. Features deep groove raceways for optimal load distribution and high-speed capability. Self-lubricating open design reduces maintenance needs, ideal for dusty or high-temperature environments. Made from high-grade chrome steel for durability and corrosion resistance. Perfect for small machinery, robotics, medical devices, and hobbyist projects requiring reliable, long-lasting rotation. Streamlined construction ensures seamless integration into tight spaces. Global wholesale pricing guarantees unbeatable value for bulk orders. Trusted by industries worldwide for precision and affordability.