Combined bearings are composed of two roller bearings from radial and axial direction. This combination designed compress the bearings in size and simplify the installation, at same time this is a more economical designing compare to old style bearing designing.

Combined bearing can support high loading from axial and radial directions, and the spare parts are replacable esaily. nowaday, this bearings are widely used in applications such as gantry lifting system,and forklift mast lifting system etc.