The rear side of the gearbox oil seal structure

摘要

The subject innovation relates to oil chamber that is inserted between the transmission case and the propeller shaft to prevent leakage of the oil, in particular by forming to prevent the position of the oil chamber variation is inherent between the uniform force transmission case and the propeller shaft the leakage of the oil anti relates to a rear side oil chamber structure of a transmission ever.; The present design has a transmission case 22 and the propeller shaft 30 is provided between the in the oil seal structure for preventing leakage of the oil, the oil chamber 50 is located variation in part in contact with the transmission case 22, this is prevented is characterized in that a steel guide (60) is installed.