Thrust/radial bearing:YRT Type is composed of one thrust radial housing washer,one thrust radial shaft washer,one thrust washer,two needle cages and a team radial cylindrical rollers. It is laid the nut holes equally for the assemble on the housing washer and shaft washer. This type bearings own the high axial and radial load capability,high incline rigidity and high precision. It is suitable for slewing worktable,chuck,and some testing,experiement equipments. There is the so strict requreiments on the parts paired with this type bearings.it is need control the screwing moment of the force. WZFB can supply this type bearings . range (d: 80mm ~650mm); precision : P4,P2.