This Rexnord 200S54RD-1.250-1.250 SD disc center member assy 1.25" bore, 1/4x1/8 key is an industrial replacement part manufactured by Rexnord. It serves as a functional component within its parent equipment, supporting normal operation. Key specifications noted on this listing include 1.25" Bore. It is commonly in a range of industrial and manufacturing applications.
