UCF205J FYH Square Flanged Bearing 25mm inner Diameter Mounted BearingUCF205J FYH Bearing Square Flanged Mounted Bearing Cylindrical bore (with set screws) 25mm Inner Diameter UCF205J FYH is a heavy duty four bolt flange unit which has a round cartridge on the backside of the flange that allows for precise mounting and alignment. UCF205J FYH Bearing Four Bolt Flanged Bearing Housing Number: F205 Bolt Size: M10 3 8 inch Shaft Size: 25 mm Locking Style: Set Screw Locking Basic Load (Cr): 14 kN Basic Load (Cor): 7. 85 KN