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双内啮合2K-H型行星齿轮传动,具有结构紧凑、外形尺寸小、传动比范围大之优点,近年来被广泛应用。但其传动效率随着传动比|i|的增大而急剧下降。通常用于功
The double internal meshing type 2K-H planetary gear transmission has the advantages of compact structure, small size and large transmission ratio range and has been widely used in recent years. However, its transmission efficiency drops sharply as the transmission ratio |i| increases. Usually used for work