| 摘要 |
Bearing of lower pin of guide apparatus and hydro-turbine has guide apparatus with circular cavity round the cone of suction pipe, guide blades with lower pin, lower ring with cups without bottom, shells with flanges, support rings and tightening elements installed by pins of guide blades, body with bottom, bushing, beam and flange attached to the flange of the shell. In the upper part of the body of bearing reboring is provided. In the reboring and between the body of the bearing and the cup of the lower ring of guide apparatus packing elements are installed. The beam is arranged with vertical flange. In the flange of the beam openings are provided, those go to circular cavity of the guide apparatus. |
