The 608 DD NMB Radial Ball Bearing is a versatile and reliable component, perfect for various applications. With a standard size of 8mm inner diameter and 22mm outer diameter, this bearing is designed for smooth operation and minimal friction. It features double rubber seals that protect against dust and moisture, enhancing its longevity. Constructed from high-quality materials, this bearing ensures durability and performance in demanding conditions. Ideal for electric motors, skateboards, and other machinery, the 608 DD NMB is a trusted choice for engineers and manufacturers seeking quality and reliability.