The QA1 AIB Series spherical bearing is a heat-treated, chrome-plated chromoly steel bearing with a 1" bore and an alloy-steel race. It offers a large-diameter pivot for heavy-duty linkages and suspension mounts that demand a robust spherical interface. QA1's AIB bearings come in many sizes and material choices to match application needs while prioritizing wear resistance and precise fit.
QA1 AIB Series Bearing - 1in Bore - Heat Treated Chrome Plated Chromoly Steel