The 270 mm insulated steel sleeve bearing 6230 is designed for high-performance electrical applications, featuring an approximate outer diameter of 278.3 mm and available in lengths of 70 mm, 80 mm, 90 mm, 100 mm, or 110 mm. This insulated sleeve provides excellent electrical resistance, preventing current leakage and protecting sensitive components. Constructed from durable steel, it ensures reliable operation in demanding environments. The sleeve's precise dimensions and insulation properties make it ideal for use with 6230 series bearings, offering enhanced protection against electrical damage while maintaining optimal mechanical performance and longevity in industrial machinery and motor applications.