大电机、水轮机大尺寸公差与配合 尺寸大于3150mm至16000mm常用孔、轴公差带
大电机、水轮机大尺寸公差与配合 尺寸大于3150mm至16000mm常用孔、轴公差带
Tolerances and fits for large-size of large electrical machines and hydraulic turbines Common used tolerance strips for size for holes and shafts above 3150 mm to 16000 mm
发布日期:1999-08-06
实施日期:2000-01-01