Threephase Motor

In threephase motor with current direction feed, deep groove ball bearings with insulation coating are used to prevent damage due to current passage. For example, 6012M/C3VL0241, 6038M/C3VL0241, 6218/C4VL0241, 6316M/C3VL0241 and 6310-2RS1/C3VL0241.