28KW04 tapered roller bearing

28KW04 is a single-row tapered roller bearing for automotive wheel hubs, with an inner diameter of 28mm, outer diameter of 50.292mm, and assembly height of 14.224mm. It is made of GCr15 high-carbon chromium bearing steel, with a steel plate cage. The bearing is separable, capable of withstanding combined radial and axial loads, features high-speed operation, and weighs approximately 0.125kg.