The SKF 6319-M-C4-SQ77 is a high-performance INSOCOAT deep groove ball bearing designed for applications requiring electrical insulation. It features an insulated outer ring, preventing the passage of harmful electrical currents through the bearing, which can cause premature failure. This genuine SKF bearing is equipped with a machined brass cage (M designation) for enhanced durability and reliability, and has a C4 internal clearance, suitable for applications with high speeds or significant temperature differences. With a bore diameter of 95 mm, an outer diameter of 200 mm, and a width of 45 mm, it is engineered for demanding industrial environments.