Item Name: Nema 23 Stepper Motor Leadshine Motor Specification: 2 Phase, Step Angle 1.8, NEMA 23 (57 x 57 mm) PCs in Item: 1 Manufacturer: GuangDong, China Reference: Leadshine CM Series Stepper Motor Datasheet (PDF) Leadshine CM Series Stepper Motor Specification Model Step Angle Holding Torque Phase current Phase Resistance Phase Inductance Length Shaft Length Shaft Diameter Weigh 57CM06 1.8 0.6 N.m 3.0 A 0.7 ohm 1.4 mH 41mm 21 mm 6.35 mm 0.45 kg 57CM13 1.8 1.3 N.m 4.0 A 0.42 ohm 1.6 mH 55mm 21 mm 6.35 mm 0.72 kg 57CM13-3A 1.8 1.3 N.m 3.0 A 0.8 ohm 2.8 mH 55mm 21 mm 6.35 mm 0.72 kg 57CM13-0-I8 1.8 1.3 N.m 4.0 A 0.42 ohm 1.6 mH 55mm 21 mm 8 mm 0.72 kg 57CM13-0-I8-S30 1.8 1.3 N.m 4.0 A 0.42 ohm 1.6 mH 55mm 30 mm 8 mm 0.72 kg 57CM23 1.8 2.3 N.m 5.0 A 0.38 ohm 1.75 mH 76 mm 21 mm 8 mm 1.1 kg 57CM23-3A 1.8 2.3 N.m 3.0 A 1.2 ohm 4.3 mH 76 mm 21 mm 8 mm 1.1 kg 57CM23-4A 1.8 2.3 N.m 4.0 A 0.5 ohm 2 mh 76 mm 21 mm 8 mm 1.1 kg 57CM23-4A-0-I6 1.8 2.3 N.m 4.0 A 0.5 ohm 2 mh 76 mm 21 mm 6.35 mm 1.1 kg 57CM26 1.8 2.6 N.m 5.0 A 0.44 ohm 2 mh 84 mm 21 mm 8 mm 1.2 kg 57CM26-4A 1.8 2.6 N.m 4.0 A 0.8 ohm 3.2 mh 84 mm 21 mm 8 mm 1.2 kg 57CM31 1.8 3.1 N.m 5.0 A 0.4 ohm 1.8 mh 88 mm 21 mm 8 mm 1.4 kg
