PMDC Motor Stamping Outer Diameter: 60. 30 MM Inner Diameter: 12. 530 MM Slots: 22 Nos. We are reckoned as a one of the distinguished manufacturers, traders, exporters and suppliers of quality approved Alternator Electrical Stamping. This stamping is fabricated using high grade raw materials acquired from trusted vendors of the market. Our offered Alternator Electrical Stamping is broadly known for robust construction, corrosion resistance, high tensile strength, easy installation and elevated service life. Considering the broad needs of the clients, we offer this product in various specifications at an acceptable price range.