With axial guidance

Structural features Slewing bearing code
NATR the cage with curved inner surface or cylindrical roller rolling surface
NATR .. PP has a cage inner curved surface or cylindrical roller rolling surface
NATV full complement needle roller surface or a curved inner surface of the cylindrical roller
NATV .. PP full complement needle roller surface or a curved inner surface of the cylindrical roller
NUTR full complement cylindrical roller rolling with curved inner surface
NUTR .. X full complement cylindrical roller with an inner ring cylindrical roller