5300 Series Open Double Row Angular Contact Ball Bearing - (17x47x22.20 mm)

5303 is a 5300 series open double row angular contact ball bearing with a 17 mm bore, 47 mm outside diameter, and 22.20 mm width. Designed with a wider 5300 series cross-section, two rows of steel balls, and angular contact raceways to support heavier combined radial and axial loads from both directions. The open construction allows direct lubrication access and is best suited for protected housings or equipment with a planned lubrication system. Commonly used in gearboxes, pumps, machine tools, drive shafts, and industrial machinery. Product Specifications: Bearing Type: Open Double Row Angular Contact Ball Bearing Part Number: 5303 Series: 5300 Series Inner Diameter (ID): 17 mm Outer Diameter (OD): 47 mm Width (W): 22.20 mm Closure Type: Open Load Direction: Radial and Bi-Directional Axial Loads Precision Rating: ABEC 1 Material: Chrome Steel Lubrication: Requires Application Lubrication Applications: Gearboxes Pumps Machine tools Drive shafts Industrial machinery