Introducing our top-notch product, the 688-2RS Hybrid Ceramic Bearings! Designed with precision, these bearings measure 8x16x5 mm, making them perfect for various applications. Crafted with advanced hybrid ceramic technology, these bearings offer exceptional performance and durability. As a proud factory, we assure you that our products undergo meticulous quality control processes, ensuring only the highest standards are met. Upgrade your machinery with our 688-2RS Hybrid Ceramic Bearings and experience superior efficiency and longevity. Choose us for unmatched reliability and exemplary customer service.