Premium KOYO Deep Groove Ball Bearing 6308 NR ZZ ZNR C3
High-grade chrome steel construction ensures exceptional durability and smooth rotation under heavy loads. Precision-machined raceways and balls reduce friction for optimal performance in industrial machinery, automotive systems, and electric motors. Features snap ring (NR) and dual shields (ZZ) or snap ring groove (ZNR) options for versatile mounting and enhanced dust protection. C3 internal clearance accommodates thermal expansion in high-speed applications. Ideal for conveyor belts, pumps, agricultural equipment, and HVAC systems. Trusted by engineers for its noise reduction and extended service life. Wholesale pricing available – bulk orders guaranteed at unbeatable global rates. Stock includes sizes 6304, 6305, 6306, 6307, 6309, and 6310.