Stepper Motor

Stepper Motor

The part number 11HS20-0674D-PG51-E22-300

Nema 11 closed-loop bipolar stepper motor from StepperOnline.

It features a 51:1 planetary gearbox, a 51mm body length, a 0.67A rated phase current, and an integrated 300 PPR (pulse per revolution) encoder.

Motor SpecificationsType: Bipolar Stepper MotorFrame Size: Nema 11 (28 x 28 mm)

Body Length: 51 mmStep Angle (without gearbox): 1.8°Holding Torque (without gearbox): 0.14

Nm (19.83 oz.in)Rated Current per Phase: 0.67

APhase Resistance: 12.0 OhmsInductance: 6.5 mH⚙️ Gearbox & Encoder Details

Gearbox Type: PlanetaryGear Ratio: 51:1

Encoder Resolution: 300 PPR (Pulses Per Revolution) / CPR

Lead Length: 500 mm (4 leads for the motor)