20 mm URB Angular Contact Ball Bearing Product Brand URB Sealing Without Seal Bore Size 20 mm Number Of Rows Double Row Material Bearing Steel 20 mm URB Angular Contact Ball Bearings are a type of rolling-element bearing that is designed to handle both radial and axial loads simultaneously, with a specific focus on applications that require high-speed performance and precision. URB is a well-known brand in the bearing industry, and their angular contact ball bearings are widely used in various demanding applications