Equip your semi truck to be Ready for the Road Ahead , with the Timken 5.875" Stamped Steel Imperial Tapered Single Roller Bearing, a key component that enhances efficiency and minimizes stress from radial and axial loads. By utilizing a composition of inner and outer rings forged around a set of rolling elements, this replacement tool evenly distributes the applied weight from various components. Built with a corrosion-resistant and flexible rubber for quick installation and long-term dependability. FleetPride is your First Click in Heavy Duty .