Luoyang Hongyuan Bearing Technology Co. Ltd is a professional manufacturer of high precision bearings. we are committed in researching, developping, and manufacturering rotary table bearings .Our leading products are YRT series rotary bearing，Crossed Roller Bearing, and Thrust Cylindrical Roller bearing, including: YRT50, YRT80, YRT100, YRT120, YRT150, YRT180, YRT200, YRT260, YRT325, YRT395, YRT460, YRT580, YRT650, YRT850, YRT950, YRT1030, and INA’s SX series, IKO’s CRB, CRBH, CRBS, CRBF series, also THK’s RA, RA-C, RB, RE, RU series, at the precision level of P5, P4, and P2, ranging from ?1300mm-?200mm.Our products mainly replace the imported high precision and high technology bearing. Bearing features: 1. High precision: precision at P4, P2. 2. High rigidity: these series bearings are with preload. 3. High load capacity: can support radial load, axial load, and tilting load. 4. High speed: rollers do pure rolling, so the limited speed of crossed taper roller bearings is higher than that of crossed cylindrical roller bearings. 5. Low friction: the frictional torque of crossed taper roller bearings is much lower than that of crossed cylindrical roller bearings. Application scope: Crossed taper roller bearings can be widely applied in high speed vertical lathe, high precision working table, vertical boring machine, and main axis of grinding machine etc.