This cylindrical roller bearing accommodates axial displacement of the shaft in one direction, with a single row of rollers running between two ribs on the outer ring and a smooth inner ring raceway, allowing free axial movement between the rings. Bore diameter is 65.0 mm, outside diameter 140.0 mm, width 33.0 mm, net mass 2.474 kg. Limiting speed is rated at 8800 1/min, reference speed at 4800 1/min. The E design provides an increased roller complement and load rating within the standard envelope dimensions. The bearing is fitted with an M1 cage and radial internal clearance C3, giving additional operating clearance to compensate for thermal expansion during operation. Running accuracy corresponds to P6, suitable for applications requiring tighter dimensional and rotational tolerances than standard class. As a non-locating bearing, it allows axial shaft movement while the mating bearing provides axial location, making it suitable for shaft arrangements where thermal growth or misalignment along the axis needs to be accommodated.