Cross-Roller Ring
The Cross-Roller Ring is a roller bearing with high rotation accuracy capable of bearing loads in every direction. Because it has orthogonally arranged cylindrical rollers, it can bear loads in every direction.
For Inner Ring Rotation / Outer Ring Rotation
An integrated inner/outer ring type that can be used for both inner ring rotation and outer ring rotation.
[Model number]
RU, RAU
For Inner Ring Rotation
Optimal for areas where the inner ring is required to have high rotation accuracy.
[Model number]
RB,RA,RA-C
For Outer Ring Rotation
Optimal for areas where the outer ring is required to have high rotation accuracy.
[Model number]
RE