This double row angular contact ball bearing carries radial and axial loads in both directions due to its contact angle design. It has a bore diameter of 45.0 mm, outside diameter of 58.0 mm, and width of 10.0 mm, with a net mass of 0.058 kg. The bearing is fitted with a TVH plastic cage and sealed on both sides (2RS), giving a limiting speed of 5500 1/min. The double row arrangement allows the bearing to handle combined loading with reduced axial play compared to single row designs, while the plastic TVH cage keeps ball spacing stable at higher speeds. The two-side seal (2RS) retains grease inside the bearing and blocks dust and moisture ingress, making relubrication unnecessary under normal operating conditions. Its compact width-to-bore ratio suits applications where axial space is limited but combined load capacity is still required.