china-oilseals

 The duty of the  Skeleton Oil Seal  is usually to isolate the parts that require lubrication in the transmission parts from the outcome components so as not to leak the lubricant. Rotating shaft, a rotary shaft lip seal. The skeleton is just like the strengthening steel inside the concrete framework, which plays a reinforcing role and permits the  Auto Oil Seal  to keep its form and stress. According to the skeleton kind, it can be divided right into internal skeleton oil seal, outer skeleton oil seal, and inner and external skeleton oil seal. The skeleton oil seal is made of high-quality nitrile rubber and also steel plate, with steady top quality and lengthy service life. Extensively made use of in vehicles, motorcycle crankshafts, camshafts, differentials, shock absorbers, engines, axles, front as well as back wheels as well as various other parts. Auto Oil Seal The role of the skeleton oil seal: 1.Prevent sediment, dirt, dampness, and so on from attacking the bearing from the outs

  There are many high-speed rotating shaft parts in automobiles, such as crankshafts, camshafts, and half shafts. There are also shafts that move axially at low speeds, such as valves. These shafts need a lot of oil to lubricate when they are running, and these oils must be sealed in the engine or gearbox so that they cannot leak out. This requires a very important part- Oil Seal . The oil seal is a mechanical component used to seal grease. It is often used in the bearings of various machines. Its function is to isolate the parts that need to be lubricated from the outside world and prevent the lubricant from leaking. It has the function of sealing internal oil and external dust. The current oil seal materials are mainly various rubbers. Such as: nitrile rubber, acrylic rubber, polyurethane rubber, silicone rubber, fluorine rubber and polytetrafluoroethylene rubber. The typical structure of the oil seal is shown in the figure below. It has the advantages of simple structure, light weig