Sliver sulphate, tungsten disulphide, graphite, molybdenum disulphide, lead oxide are examples of
Sliver sulphate, tungsten disulphide, graphite, molybdenum disulphide, lead oxide are examples of Correct Answer solid lubrication
Sliver sulphate, tungsten disulphide, graphite, molybdenum disulphide, lead oxide are examples of solid lubrication. Step bearing is used to resist the end thrust of the shafts.