RB series crossed roller bearings (outer ring division type with inner rotating), this type is the basic type of crossed roller bearings. The outer rings have two parts, and the inner ring is one integer. This RB crossed roller bearing are well applied to the situation which need high rotation accuracy on inner ring. For example, it is suitable for the rotary part of the indexing table of the tools machine.HONBbearing07

HONB specializes in the research and development and manufacture of three series of precision rotary table bearings, crossed roller bearings and robot reducer bearings. The precision grades are P2, P4 and P5, and the size range is φ20mm - φ2000mm. The quality is same with INA, THK ,IKO products.

Crossed roller Bearings characteristics:

1. High precision: P4 precision, P2 precision
2. High rigidity: This series bearing have preload
3. High load:This series bearing can bear double-direction axial load, radial load and tilting moment
4. Small size: This series bearing can save space for machine tools

Crossed roller bearings application:

This crossed roller bearings are widely used on high precision rotary table, robot joints, rotating units, sophisticated medical equipments, and measurement instruments.