FYH Bearing UCF314 70mm Square Flanged Mounted BearingsUCF314 Square Flanged Mounted FYH Bearing Cylindrical bore (with set screws) 70mm Inner Diameter Bearing This heavy duty four bolt flange unit has a round cartridge on the backside of the flange which allows for precise mounting and alignment. Applications Rotating drum, rotating roller, precise mounting accuracy is required Item: UCF314 FYH Ball Bearing Type: Mounted FYH Ball Bearing Bolt Size: M22 Bearing Inner Diameter: 70mm Bearing No: UC314 Basic