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Wantai Stepper Motor 20bygh202 - China

price: 20.00 Dollar US$

Part No: 20BYGH202 Single Shaft

Frame Size: NEMA8

Step Angle: 1.8 degree

Voltage: 4.6VDC

Current: 0.2 A/phase

Resistance: 23 Ohm/phase

Inductance: 8.2 mH/phase

Holding torque: 14Kg-cm

Rotor inertia: 9 g-cm2

Detent torque: 2 kg-cm

Number of wire leads: 4

Weight: 0.05KG

Length: 28mm

Front shaft diameter: 4mm (1/4'')

Front shaft length: 20mm round shaft

This model is for Single shaft, with 4mm motor shaft, 20mm front shaft length, round shaft! More Order Quantites, more discount!


Company Contact:


  • Phone: 13815007798

  • Address: No 18, Boyang Road, Jintan Area, Changzhou, Jiangsu, China, changzhou , jiangsu , China

  • Email: Email


Published date: March 18, 2023 - Modified date: March 18, 2023

  • Business Description: Our Factory

    We are Professional stepper motor supplier and specializing in Hybrid Stepping Motor, DC Brushless Motor, Professional PM Stepping Motor, DC & Stepping Gear motor, CNC Stepper motor, Motor Divers and the relevant control system.

    Annual turnout is more than 4 million units.

    Annual turnover is more than 15 Millions USD dollars.

    Our product are mainly used in Aerospace & Defense, Automation Applications, Commercial Equipment, Industrial Tool, Medical Device & Equipment, Medical Mobility, Printing & Imaging, Pump, Semiconductor Equipment, Vehicle, Milling Machine, Engraver Machine, CNC Routers Applications…etc.

    of various trades.

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