The QA1 AIB-T Series spherical bearing is a heat-treated, chrome-plated chromoly steel bearing with a 1/4" bore and a PTFE race lining for self-lubrication. It provides a compact, low-maintenance pivot for linkages and mounts that benefit from a self-lubricating interface. QA1 pairs chromoly race durability with PTFE-lined lubrication to suit applications needing reduced service.
QA1 AIB-T Series Bearing - 1/4in Bore - Heat Treated Chrome Plated Chromoly Steel w/PTFE