This cylindrical roller bearing has a bore diameter of 30.0 mm, an outside diameter of 62.0 mm, and a width of 16.0 mm, with a net mass of 0.228 kg. It is a single row, non-locating design of type NU, featuring two ribs on the outer ring and a smooth inner ring. The limiting speed is 21200 1/min, with a reference speed of 9600 1/min. Running accuracy is in class P6, radial internal clearance is C3 (Group 3), and the cage is designed as M1. The non-locating design allows the bearing to accommodate axial displacement between the shaft and housing, making it suitable for applications where thermal expansion or shaft misalignment must be compensated. The C3 radial internal clearance provides additional space to handle thermal expansion during operation, while the P6 accuracy class ensures tighter tolerances for precise rotational performance. The E design indicates an optimized internal geometry for increased load carrying capacity, and the M1 cage, typically machined from brass, offers durability and reliable cage guidance at higher speeds.