STEPPER MOTOR UNIPOLAR /BIPOLAR 200 STEPS 57X56mm 7.4V 1A MOT-1472

This NEMA 23-size hybrid stepping motor can be used as a unipolar or bipolar stepper motor and has a 1.8 step angle (200 steps/revolution). Each phase draws 1 A at 7.4 V, allowing for a holding torque of 9 kg-cm (125 oz-in). | Specifications | Size: 56.4 mm square 56 mm, not including the shaft (NEMA 23) | Weight: 0.7 kg (25 oz) | Shaft diameter: 6.35 mm (0.25") D | Steps per revolution: 200 | Current rating: 1 A per coil | Voltage rating: 7.4 V | Resistance: 7.4 O per coil | Holding torque: 9 kg-cm (125 oz-in) | Inductance: 10 mH per coil | Lead length: 30 cm (12") | Output shaft supported by two ball bearings |