The 140 mm insulated steel sleeve bearing, compatible with bearing sizes 6018, 6216, and 6313, features an outer diameter of approximately 146.3 mm (5.76 inches) and a sleeve length of 40 mm. Constructed from steel with insulation to prevent electrical currents, it is designed for durable bearing housing repair applications. This sleeve offers corrosion resistance and precise dimensions with a tolerance of ±0.05 mm, ensuring a secure fit. Its steel-insulated design helps protect bearings from electrical damage, making it suitable for industrial machinery requiring reliable, long-lasting performance. Voltage ratings and capacitance are not typically specified for this mechanical component.