The HFH A550CRC2RS is a genuine HFH thin section radial contact ball bearing, designed for applications requiring space-saving and weight reduction. This sealed bearing features an inner diameter of 139.7 mm, an outer diameter of 152.4 mm, and a width of 6.35 mm. The '2RS' designation indicates two rubber seals, providing protection against contaminants and retaining lubricant, ensuring reliable performance in various industrial environments. Constructed from durable chrome steel, it offers robust performance.