The HFH KC070AR0 is a high-precision thin section ball bearing, specifically a radial contact (Type C) design, engineered for applications demanding minimal space and weight. This bearing features an inner diameter of 177.8 mm (7.000 inches), an outer diameter of 190.5 mm (7.500 inches), and a narrow width of 6.35 mm (0.250 inches). Manufactured from durable chrome steel, the KC070AR0 is a reliable component often utilized in advanced industrial machinery, robotics, medical equipment, and aerospace systems where compact design, high accuracy, and smooth operation are critical. HFH bearings are recognized as direct equivalents to leading brands, offering consistent performance.