Gearbox, has multiple shafts provided in transmission stages and supported by radial thrust bearing pairs and provided with involute toothed parts, which are separately engaged with gears

摘要

The gearbox multiple shafts provided in transmission stages and supported by radial thrust bearing pairs. The shafts are provided to be parallel to each other and provided with involute toothed parts, which are separately engaged with gears. The shafts are covered with a common bearing cap. The bearing caps are detachably configured in oil tightness mode. The shafts are replaced with a replacement shaft to provide a structural series of variable deformations, and a bearing cap provided at extension side of the replacement shaft is replaced with a replacement shaft cover.