The QA1 WPB-TG wide-series spherical bearing with a 7/16in bore is stainless steel, includes a staking groove, and uses a PTFE race lining with heat-treated chrome plating. It provides a reliable pivot for linkages needing a grooved bearing and is sized for medium-duty joints. The WPB family covers a wide selection of inch and metric sizes and is available in chromoly or stainless options.
QA1 WPB-TG Wide Series Bearing - 7/16in Bore - Grooved - Heat Treated Chrome Plated S.S. w/PTFE