The NKE 61809-C3 is a high-quality single row deep groove ball bearing, designed for various industrial applications. This genuine NKE bearing features an inner diameter of 45 mm, an outer diameter of 68 mm, and a width of 12 mm. It is manufactured with C3 radial internal clearance, indicating a greater than normal clearance, suitable for applications where thermal expansion or misalignment might occur. Deep groove ball bearings are versatile, robust, and require minimal maintenance, making them ideal for supporting radial and axial loads in both directions.