Premium 608 Deep Groove Ball Bearings
High-precision chrome steel construction ensures superior durability and smooth rotation. Sealed (2RS/ZZ) and shielded (Z/ZB) options provide dust and moisture resistance for varied environments. Ideal for skateboards, electric motors, conveyor systems, and DIY machinery. Heat-treated cores and polished raceways minimize friction for extended lifespan. Direct factory pricing guarantees unbeatable bulk rates. Globally compatible with industry-standard 8x22x7mm dimensions. Trusted by OEMs and engineers worldwide for consistent performance under radial/axial loads. Stock multiple variants (RS, ZZ, Z, ZB) in one order – wholesale quantities shipped same-day.