기능

• Compact
• The orthogonal array of rollers allows a single bearing to simultaneously receive complex loads in all directions, reducing the installation volume compared to single-row roller bearings or ball bearings mounted on the back, greatly contributing to the miniaturization and space saving of equipment.
• high rigidity
• Cross roller bearings have a linear contact structure using rollers of rolling elements inside the bearings, which greatly improves rigidity compared to ball-type bearing structures.
• Compared to double-row angular ball bearings, these bearings are 3~4 times stiffer while keeping the cross-sectional dimensions compact.