This single-row cylindrical roller bearing, type NU, has a bore of 60.0 mm, an outside diameter of 130.0 mm, and a width of 31.0 mm, weighing 2.214 kg. The outer ring carries two ribs while the inner ring is smooth, making the bearing a non-locating design that allows axial displacement between inner and outer ring. The E design provides increased internal geometry for higher radial load carrying capacity, and the bearing is fitted with an M1 cage. Limiting speed is 9600 1/min, with a reference speed of 5200 1/min. Radial internal clearance is C3, greater than standard, compensating for thermal expansion under operating conditions. Running accuracy is manufactured to P6, suitable for applications requiring tighter dimensional and rotational tolerances than standard P0 class. Since the design has no integral seals, external sealing and separate lubrication with grease or oil must be provided according to the mounting arrangement. The non-locating configuration makes this bearing suitable for the floating bearing position in a shaft arrangement, where axial movement must be accommodated.