R188 hybrid ceramic bearing
8 Ball or 10 Ball
Material: SS inner/outer ring + Si3N4 ball + SS cage
$6.99 – $9.99
Must be pressed from outer race of bearing. do not place pressure on the inner race during installation. This will damage the bearing.
Material: stainless steel inner/outer ring + silicon nitride Si3N4 ball + stainless steel cage
Ball Count: 8 or 10 ceramic balls