充油聚合物润滑剂是润滑轴承的一种独特方法，污染或润滑不足往往会导致轴承过早失效。介绍了充油聚合物的润滑机理、优点和局限性。还介绍了从钢铁厂到食品加工厂的大量应用和案例。

Oil-filled polymer lubricant is a unique method of lubricating bearings where contamination or underlubrication tends to cause premature bearing failure. The lubricating mechanism, benefits, and limitations of oil-filled polymer are described. Also presented are numerous applications and case histories ranging from steel mills to food processing plants.