Introduction to skeleton oil seal

Introduction to skeleton oil seal

Skeleton oil seal is a typical representative of oil seal. Generally speaking, oil seal refers to skeleton oil seal. The function of the oil seal is generally to isolate the parts of the transmission components that need lubrication from the external environment to prevent lubricating oil from leaking. The skeleton is like a steel bar in a concrete member, acting as a reinforcing bar that allows the oil seal to maintain its shape and tension. According to the structure, it can be divided into single lip skeleton oil seal and double lip skeleton oil seal. The auxiliary lip of the double-lip skeleton oil seal acts as a dust-proof function to prevent external dust and impurities from entering the machine. According to the skeleton type, it can be divided into internal skeleton oil seal, exposed skeleton oil seal and assembled oil seal. According to the working conditions, it can be divided into rotating skeleton oil seal and reciprocating skeleton oil seal. Suitable for gasoline engine crankshafts, diesel engine crankshafts, gearboxes, differentials, shock absorbers, engines, axles and other components.

Skeleton oil seal is a typical representative of oil seal. Generally speaking, oil seal refers to skeleton oil seal. The function of the oil seal is generally to isolate the parts of the transmission components that need lubrication from the external environment to prevent lubricating oil from leaking. The skeleton is like a steel bar in a concrete member, acting as a reinforcing bar that allows the oil seal to maintain its shape and tension. According to the structure, it can be divided into single lip skeleton oil seal and double lip skeleton oil seal. The auxiliary lip of the double-lip skeleton oil seal acts as a dust-proof function to prevent external dust and impurities from entering the machine. According to the skeleton type, it can be divided into internal skeleton oil seal, exposed skeleton oil seal and assembled oil seal. According to the working conditions, it can be divided into rotating skeleton oil seal and reciprocating skeleton oil seal. Suitable for gasoline engine crankshafts, diesel engine crankshafts, gearboxes, differentials, shock absorbers, engines, axles and other components.