在直径3～5m大型磨机中，动静压轴承作为磨机两端的主轴承以其优势得到了广泛的应用。一般采用高低压稀油润滑站来对主轴承进行强制润滑，润滑站输出的高压静压油在磨机启动和停止前使主轴承生成足够厚度的油膜，使磨机以比较低的启动力矩启动。在磨机停机时。使轴承以悬浮状停 In the large diameter of 3 ~ 5m mill, hydrodynamic bearings as both ends of the mill main bearing its advantages have been widely used. General use of high and low pressure thin oil lubrication station to force lubrication of the main bearing, lubrication station output of high pressure hydrostatic oil mill start and stop before the main bearing to generate a sufficient thickness of the oil film, the mill starts with a relatively low starting torque . When the mill is down Make the bearing stop in suspension