The QA1 AIB Series spherical bearing is a heat-treated, chrome-plated chromoly steel bearing with a 3/8" bore and an alloy-steel race. It provides a mid-size pivot solution for linkages, mounts, and rotating joints that need a plated chromoly bearing. QA1's AIB line includes varied inch and metric sizes and material choices to suit different installation and durability needs.
QA1 AIB Series Bearing - 3/8in Bore - Heat Treated Chrome Plated Chromoly Steel