GB/T 4772.3-1999
ActiveDimensions and output series for rotating electrical machines--Part 3:Samll built-in motors--Flange numbers BF10 to BF50
旋转电机尺寸和输出功率等级 第3部分:小功率装入式电动机 凸缘号BF10～BF50
Application Summary AI generated
This standard specifies the mounting dimensions, shaft extension dimensions, and output power ratings for small built-in electric motors with flange numbers BF10 through BF50. It is applied in the design, manufacturing, and procurement of compact motors used in applications such as household appliances, office equipment, and industrial machinery where space is limited and standardized flange mounting is required.
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