Standard Hybrid Step Motors 23KM-K NMB Technologies Corporation - Motor Group - Phone: 847-981-5190 - e-mail: motors@nmbtc.com 23KM-K Motor Size Part Number [mm] Step Angle [deg] Rated Current [A] [Ohms] Holding Torque [mNm] Resistance Mass [g] 23KM-K066-00V/99V 56 ~54 1.8 1 7 900 680 23KM-K049-00V/99V 56 ~54 1.8 2 1.7 900 680 23KM-K044-00V/99V 56 ~54 1.8 3 0.85 900 680 23KM-K762-00V/99V 56 ~76 1.8 1 8.6 1,400 1,050 23KM-K748-00V/99V 56 ~76 1.8 2 2.3 1,400 1,050 23KM-K743-00V/99V 56 ~76 1.8 3 1.1 1,400 1,050 NMB Technologies Corporation - Motor Group - Phone: 847-981-5190 - e-mail: motors@nmbtc.com