This cylindrical roller bearing accommodates axial displacement of the shaft, since the outer ring has 2 ribs while the inner ring runs smooth (0 ribs), making it a non-locating bearing, type NU. Bore diameter is 160.0 mm, outside diameter 340.0 mm, width 68.0 mm, and net mass 30.94 kg. Limiting speed is rated at 3000.0 1/min, with a reference speed of 1770.0 1/min. The E design provides increased load carrying capacity within the standard envelope dimensions. The bearing is fitted with an M1 cage (machined brass) and radial internal clearance C3 (Group 3), which allows for thermal expansion under operating conditions and compensates for tighter fits. Running accuracy is manufactured to P6, suitable for applications requiring higher rotational precision than standard tolerance. As a single row bearing with a smooth inner ring, it permits free axial movement of the shaft relative to the housing, making it suitable as a non-locating bearing in a shaft arrangement.