... produce 60,62,63,64,65,68,69 series.less vibration and noise This is a nonstandard bearing. We can ... also produce 60,62,63,64,65,68,69 series ... .According to the customers requirements, our special engineer of Ningbo Chuang Hon Yi Bearing co,.Ltd. can design and ... ball:There is no cage between the inner ring and the outer ring.This kind of bearing can ...