Thin-section crossed roller bearing , because of its vertical arrangement of tapered roller with a 90ípv in the deep groove roller surface , compared to other kinds of bearings , has increased rigidity to a large extent . It can be used in, such as, the arthritis or the rotary location of the industry robots, rotary working table of the machine work center, revolution location of machine hand , accurate rotary working table , medical machinery , dispensing mechanism , and ic manufacturing installation. Industry packing
