The NTN U-RSH206-40V1 is an integrated rotation sensor bearing for the AC50/51, also known as an encoder bearing. It is based on the standard 6206 ball bearing size and features a 30 mm inner diameter, 62 mm outer diameter, and 22 mm width. Inner diameter (bore): 30 mm (1.181 in) Outer diameter: 62 mm (2.441 in) Width: 22 mm (0.866 in)
