... , Iron3,size:19.4*2.0*5mm ,21.8*7.6*9mm,or according to clients' requests and drawings4,High quality ... Motor Parts (including DC brushed motor commutator, BLDC motor commutator, AC series motor commutator, FHP motor commutator, PSC motor commutator, shaded ... cores for oil hydraulic equipment and exhaust equipmentIron cores for AC and DC series excitation motors and hand tool motorsIron cores ...