curve roller bearing

Description

Stud type track roller is composed of a stud used as the tray of a group of rollers and a thick wall outer ring. The shoulder of the stud and the surface retaining ring on the stud form the guiding faces on the two sides of the outer ring. When it is running on the plain tray or cam wheel, the inner stress on the rollers will increase due to the deformation of the outer ring. Therefore the rated load should be selected as curve roller column in this operational case. KR Series, with axial guidance by rib and washer, gap seals ***** series , with sealing rings KRE series , with eccentric collar ***** series , with eccentric collar & sealing rings KRV series , with axial guidance by rib and washer , full complement needle rollers, gap seals ***** series , with sealing rings KRVE series , with eccentric collar ***** series , with eccentric collar & sealing rings NUKR series , with axial guidance by the rolling elements, full complement needle rollers, gap seals NUKRE series , with eccentric collar CR series , inch system heavy series