The QA1 COM Series spherical bearing with a 7/16" bore offers heat-treated, chrome-plated chromoly construction and an alloy steel race for reliable pivot performance in moderate to heavy-duty linkages. Available across a wide selection of inch and metric sizes, the COM Series comes in chromoly or stainless finishes to accommodate different strength and corrosion-resistance requirements.
QA1 COM Series Bearing - 7/16in Bore - Heat Treated Chrome Plated Chromoly Steel