The NKE 619112ZC3 is a genuine NKE deep groove ball bearing, engineered for reliable performance in various industrial applications. It features an inner diameter of 55 mm, an outer diameter of 78 mm, and a width of 12 mm. This bearing is equipped with 2Z shields on both sides to protect against contaminants and retain lubricant, and has a C3 radial internal clearance, suitable for applications requiring greater operating clearance. With a weight of 0.21 kg, it offers a basic dynamic load rating of 22.4 kN and a basic static load rating of 16.3 kN, ensuring durability for demanding machinery uses.