The Atlas Copco 0828340 is a high-quality genuine tapered roller bearing designed for robust performance in various industrial applications. This precision-engineered component features an inner diameter of 45 mm, an outer diameter of 85 mm, and a width of 20.75 mm, ensuring reliable operation and efficient load distribution. It is a direct equivalent to the SKF 30209 J2/Q bearing, offering excellent durability and compatibility for maintenance and repair needs.