REDUCER, AND SERIES OF REDUCER

摘要

PURPOSE: A deceleration apparatus is provided to smoothly inject oil by overlapping a shear reducer and a post reducer. CONSTITUTION: A connection shaft connects a shear reducer(32) to a post reducer(34). A second circular cone roller bearing supports the connection shaft(72). An oil supply inlet is installed on the front end side than the second circular cone roller bearing. Receiving parts(P1,P2) are placed on the shear reducer side than the second circular cone roller bearing. An input shaft of the post reducer comprises an external spline interlocked with an internal spline of the shear reducer. A bevel pinion is formed on the input shaft of the post reducer. The bevel pinion is interlocked with a bevel gear.