Combined roller bearings, also known as a combination of roller bearings are installed by a combination of radial and axial bearings. Simplify the structure, effectively save installation space, easy to use, just a hole in the mounting plate welding axis head, without dismantling the entire bearing parts can be replaced, convenient maintenance.
Thick-walled outer ring outer ring full complement cylindrical roller bearings, cylindrical roller and an arcuate outer diameter surface, can be fit with the raceway according to applications design. With this outer wheel can scroll through the track roller and can withstand heavy loads and shock loading.
The bearing is sealed structure filled with grease to provide effective long-term lubrication, the user can avoid lubrication. For poor working conditions can be designed to complement the grease channels to improve bearing life.
Combined roller bearings are used in forklift mast, mobile handling systems and lifting systems and other equipment.