The range of bearing housing units offers a wide choice of iron, pressed steel or synthetic rubber housings fitted with a full range of self lube bearing inserts, with the spherical outside diameter. They will accommodate initial housing misalignment up to 0,0300 radians but are not recommended for running misalignment in excess of 0,001 radians. The general housing types are pillow blocks, flange units, take up units, cartridge units and hanger units. Choice is very much determined by the requirements of the application, although the aesthetic appearance of the machine design is often an important consideration. bearing housing units have been designed to meet the needs of both criteria.