The QA1 MCOM-T spherical bearing with a 10 mm bore is an economical metric option that pairs a hard-chrome plated 52100 ball with a chromoly steel race and an optional self-lubricating PTFE liner for reduced maintenance. Heat treated and precision ground, this bearing is offered in a wide range of sizes and with chromoly or stainless race choices to balance corrosion resistance and strength for many linkage applications.
QA1 MCOM-T Series Bearing - 10mm Bore - Heat Treated Chrome Plated Chromoly Steel w/PTFE