The 270 mm insulated steel sleeve bearing 6230 is designed for high-performance applications requiring electrical insulation and durability. 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 sleeve is commonly used with bearing number 6230. Constructed from insulated steel, it provides reliable protection against electrical currents while maintaining structural integrity. The sleeve’s precise dimensions and robust material ensure compatibility with demanding industrial environments, offering excellent load capacity, thermal stability, and long service life for critical rotating equipment.