The QA1 AIB-T Series spherical bearing is a heat-treated, chrome-plated chromoly steel bearing with a 3/4" bore and an internal PTFE race lining for self-lubrication. It provides a mid-to-large pivot solution combining chromoly race strength with low-friction PTFE lining to lower maintenance. QA1's AIB-T is suited to linkages and mounts that need durable, self-lubricating articulation.
QA1 AIB-T Series Bearing - 3/4in Bore - Heat Treated Chrome Plated Chromoly Steel w/PTFE