Metric tapered roller bearings - specification for dimensions and tolerances of single row bearings 米制錐形滾子軸承.第1部分:單列軸承尺寸公差規(guī)范
The wh series small size generating sets are combined with advanced single bearing brush less generator and famous engine it ' s direct - coupled between generator and engine 本系列小型發(fā)電機(jī)組由高級的單列軸承無刷發(fā)電機(jī)和汽油機(jī)組成,機(jī)組由發(fā)電機(jī)和油機(jī)直接連接而成。