This needle roller bearing operates as a stud type track roller, built with a particularly thick-walled outer ring running on a needle roller and cage assembly. It has a solid roller stud with fixing thread and a mounting aid, plus an eccentric collar. Outside diameter is 22.0 mm, width 36.0 mm, and net mass 44.919 g. Axial guidance of the outer ring is provided by plastic axial plain washers together with a contact flange and contact washer. Sealing is of PP type, arranged in three stages using plastic axial plain washers on both sides, keeping contamination out of the needle roller track while retaining lubricant. The eccentric collar allows adjustment of the roller position, and the fixing thread with mounting aid simplifies installation directly on the stud. The thick-walled outer ring gives the track surface added resistance to load and wear during rolling contact.