Crossed roller bearings scope

Crossed roller bearings, can withstand the load from all directions (eg axial thrust load or momentum, etc.). Crossed roller bearings roller and track appearance due to exposure status quo, and thus, bearing elastically deformed by the load is small can.
Cross roller bearing widely used in such as industrial robots, tasks machinery and medical facilities, and cross roller bearing require high rigidity, high speed tight and able to ensure accurate place under cross roller bearings, cylindrical roller due child at 90 ° to the surface of the V-shaped groove rolling bearing retainer by the distance to be arranged perpendicular to each other, so a cross roller bearings can bear radial load, axial load and moment load and all direction of the load.
The minimum inner ring size is miniaturized, the special pattern is close to the limit thin compact size, and have high rigidity, so the most suitable for the industrial robot joint portion or the rotary part.