The NKE NJ2311-E-M6-C3 is a high-quality single row cylindrical roller bearing designed for demanding industrial applications. Featuring a 55mm bore diameter, 120mm outer diameter, and 49mm width, this bearing incorporates an 'E' for increased capacity and an 'M6' machined brass cage, outer ring guided, ensuring robust performance and durability. The 'C3' radial internal clearance is greater than normal, allowing for thermal expansion and misalignment. Its NJ design includes two integral flanges on the outer ring and and one integral flange on the inner ring, facilitating axial location in one direction.