The 200 mm insulated cast iron sleeve bearing is designed for use with bearing numbers 6026, 6222, and 6319, featuring an outer diameter of approximately 208 mm (8.190 inches) with a tolerance of ±0.05 mm and a sleeve length of 90 mm. This oversized sleeve bearing provides durable cast iron construction with insulation to prevent electrical current passage, reducing bearing fluting and pitting. Its precise dimensions ensure compatibility with standard housings, making it ideal for heavy-duty industrial applications requiring reliable shaft support and electrical isolation. The sleeve’s robust design supports extended service life under demanding conditions.