Oil seals and grease seals have a flexible lip that rubs against a shaft or housing to prevent the leakage or ingress of fluids and dirt. Shaft speed, fluid temperature and eccentricity are but a few of the operating conditions to which the seal must adjust. The sealing orientation and direction is important to consider for oil seals and grease seals. The orientation and direction can be internal or rod seal, external or piston seal, symmetric seal, or axial seal.
The seal type for oil seals and grease seals can be oil seals or other types.
The most important component of oil seals is the elastomer of sealing element. There are many choices you could select for different environment conditions and the functions. The general elastomer include nit rile (NBR), polyacrylate (ACM, PA), silicone (MVQ), fluoroelastomer (FKM, FPM). Polyurethane, natural rubber, EPDM and HNBR.
ProductRange
Light or heavy industrial products for car, motorcycle, machine, watch agricultural machine, precise electrical instrument, air hydraulics and homely electrical instruments are all provided with high quality and considerate service and maintenance.
