The NTN M-AELFC208D1 is a genuine NTN flanged ball bearing unit featuring a 40 mm bore and a robust cast iron housing. This 4-bolt flange unit utilizes a set screw locking mechanism for secure shaft attachment. It is designed for various industrial applications requiring reliable rotational support, offering a dynamic load rating of 25.7 kN and a static load rating of 15.3 kN. It has an overall height of 121 mm, length of 121 mm, and width of 46 mm, with mounting holes spaced 95 mm center-to-center.