Zhejiang BHS Journal Bearing Co., Ltd. MULTI-STAGE PUMP SELF-BALANCE TILTING PAD THRUST BEARINGS Self-balance tilting pad thrust bearing has self-centering ability and pad self-balance ability under load , allowing shaft and bearing seat has a certain misalignment. When bearing pad occurred unbalanced load due to machining or assembly errors, bearing’s self-balance mechanism can realize adjustment among pads load, which makes temperature distribution more uniform among pads. Therefore, comparing with non self-balance tilting pad thrust bearing, self-balance bearing has bigger load capacity, more suitable for high speed heavy load working conditions. Application:Middle,high speed and middle,heavy load machines,such as compressors,gearboxes,turbines and pumps.etc. HIGH SPEED CIRCULATING PUMP BEARING VERTICAL PUMP THRUST SLIDING BEARINGS Vertical thrust sliding bearing is mainly used for vertical mounted pump or other rotary mechanical equipments.It can withstand axial force and radial force. It mainly consists of thrust bushing components (with disc spring and support parts), guiding tile, guiding tile seat, adjusting bolt for guiding tile, bearing plate (for thrust bushing support), oil-water cooler, housing, thrust head expansion sleeve, oil seal, inner and outer oil pots, etc. According to different operating conditions and load, different lubrication method can be used,for example:self lubrication or pressure oil lubrication. To self-lubricating bearing, there are two kind of cooling way: natural cooling or through water cooler that assembled inside of bearing housing. Lubrication oil goes between thrust head and inner oil pot through the groove on bearing plate with thrust head rotating, and then reaches working surface of thrust bushing and guiding shoe for lubrication and cooling. Then it goes out of oil outlet from guiding bearing support and outer oil pot, it is cooled by oil-water cooler and then goes for circulating lubrication.