End caps (EC for short) is also called end cap or closed cap oil seal. It is mostly used for gearbox and reducer body to prevent dust and dirt from invading the moving parts.

EC end cap seals it is mainly used for oil seal orifices, core orifices and bearings of hydraulic equipment such as engineering machinery, injection molding machinery, industrialmachinery, oil press, forklift, crane and crushing hammer. It is mainly applicable to gearbox and other components. As a substitute for end flange or end cover, the rubberlayer at the outer diameter is not easy to leak oil in the oil seal seat.

At the same time, it also strengthens the integrity and aesthetics of the gearbox and other parts.

Oil seal cover generally refers to the sealing cover of media containers such as gasoline, engine oil and lubricating oil in mechanical equipment.