2pcs GX160/GX200 gasoline engine water pump crankshaft oil seal 25*41.25*6

Material characteristics

oil resistance, wear resistance,

Product characteristics

1, to prevent sediment, dust, water and other from outside into the bearing;

2. Limit the leakage of lubricating oil in bearings. The requirements for the oil seal are that the size (inner diameter, outer diameter and thickness) should meet the requirements; It is required to have appropriate elasticity, which can properly jam the shaft and play a sealing role; To heat, wear, good strength, resistance to media (oil or water, etc.), long service life.