Duroglyd bearings range denotes the range of sliding bearings durofit manufactuires whoch are 100% self lubricated by deafult and some are with pre-lubrication which hitherto are mentioned in specific. These bearings are suitable for very less coefficient friction, excellent sliding charecteristics insuring very low wear rating. The initial movment make sure that a certain level of lubricant is passed on to the shaft, where by avoiding metal to metal contact to the minimum as well as protection. This ebaring range is suitable for oscillation, rotary, high chemical resistance, low absorption of water and swelling. It is to be noted that with some extra lubrication sliding bearings performs better.