Advanced Materials & Tribology offers Horizontal Reactor Shaft Bushing. Advanced Materials & Tribology supplies a wide range of Oil-less self-lubricated Bearings and Plates, Self Lubricating Bushes and Pump Bearings. Advanced Materials & Tribology is an ISO certified company. The Horizontal Reactor Shaft Bushing is used to support circulating impeller and internal mechanical seal in continuous duty application in refineries and chemical processing. The Reactor Shaft Bushing is of self lubricating type and can resist the acid chemical attack.