What is the oil seal oil seal

Is used to seal oil (oil is the most common transmission system liquid material, but also refers to the general meaning of the liquid substance) of the mechanical components, it requires the drive member and the output member lubrication isolation member, and will not allow oil leakage. Static seal and dynamic seal (general reciprocating) seals called seals. TC seal is representative form seal, which is self-tightening spring with a rubber seal lips completely covered, the general said seals often refers to this tc oil seal.

Seal is what material?

Seal is a rubber material. Seal lubrication is mainly used in two parts of the joint position to prevent fluid leakage, such as the crankshaft, axle seals, transmission case oil seal.

What oil seal is?

Seal oil seal is a typical representative of the general said referring to the oil seal oil seal. The general effect is to drive the oil seal parts need lubrication components and parts output isolation, and will not let the oil leak. Like the skeleton of reinforced concrete structures inside, serve to strengthen the role, and to be able to maintain the shape and tension seal.

Form of the structure can be divided into single-lip oil seal and oil seal lips. Vice-lip oil seal lips plays the role of dust, to prevent outside dust and impurities entering the inside of the machine. Skeleton can be divided according to type of package seal, and seal the exposed skeleton assembled seal. Working conditions can be classified by rotating and reciprocating oil seal oil seal. For gasoline engine crankshaft, diesel engine crankshaft, gearbox, differential, shock absorbers, engines, axles and other parts.

What is the general oil seal material

Oil seal material is generally divided into: nitrile rubber (NBR), FKM (VITON), silicone (SIL), nylon (PA) of these four are the most common materials, and of course there are PTFE Teflon seal, outside oil seal and so on.