THK RB Series Cross Roller Rings

The THK RB Series Cross Roller Rings are high-precision rotary bearings designed for applications requiring high rigidity, compact size, and smooth rotational accuracy. With cylindrical rollers arranged in a cross pattern, the RB series can support radial, axial, and moment loads simultaneously within a single bearing. Its integrated inner and outer ring structure simplifies mounting while maintaining excellent rotational stability and load capacity, making it ideal for precision equipment and compact rotary systems.