The 6302ZZC3 deep groove ball bearing features a 15 mm inner diameter, 42 mm outer diameter, and 13 mm width, designed with double metal shields for protection against contaminants. It has a C3 radial internal clearance, allowing for higher speed and thermal expansion tolerance. Constructed from high-quality steel with pressed steel retainers, this bearing offers low friction and reliable performance in various industrial applications. The flat outer ring shape and shielded design ensure durability and smooth operation under moderate loads and speeds. This bearing is ideal for electric motors, machinery, and automotive uses requiring precise, long-lasting rotational support.