Spur gear, has gear wheel and bevel accepting volume, where ratio formed by inner surface divided by volume is smaller than another ratio formed by another inner surface divided by another volume

摘要

The gear has a housing (22) comprising a locking screw (59) and a ventilation valve (20), which are screwed in a passage bore hole. An intermediate shaft (5) is arranged in the housing. A motor bevel (1) is arranged in a drive sided area in the housing. A gear wheel and the bevel arranged in an output sided area accept a volume, and another wheel and another bevel arranged in a drive sided area accept another volume. A ratio formed by an inner surface divided by the former volume is smaller than another ratio formed by another inner surface divided by another volume.