Changzhou Chuangwei Motor & Electric Apparatus Co., Ltd,

Changzhou Chuangwei Motor & Electric Apparatus Co., Ltd. Specializes in production and development of step motor and driver

Manufacturer from China
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Step Angle 1.8º 2NEMA 8(inch)-20BH (mm)Series two-phase (four-phase ) stepper motor, 2 Phase Hybrid Stepper Motor

Step Angle 1.8º 2NEMA 8(inch)-20BH (mm)Series two-phase (four-phase ) stepper motor, 2 Phase Hybrid Stepper Motor

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Place of Origin :Changzhou China
Brand Name :CW
Certification :CE,ROHS,ISO9000,SGS
MOQ :1 PCS
Price :USD4~USD100
Packaging Details :Export Carton and Pallet
Delivery Time :7~25days
Payment Terms :TT,L/C,Paypal
Supply Ability :200,000pcs/month
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NEMA 8(inch)-20BH (mm)Series two-phase (four-phase ) stepper motor

Description:

Small size NEMA8 20mm hybrid stepping motor

Model: NEMA8, 20BH, 20BYG

Phase: 2phase or 4 phase

Stepper Angle: 1.8º

L ow Current

Small Holding Torque

Lead wire no.: 4 or 6 wires

Speed: low or high speed

Shape: Square

Item

pecifications

Step Angle

1.8º

Step Angle Accuracy

±5%

Resistance Accuracy

±10%

Inductance Accuracy

±20%

Temperature Rise

80℃ Max.

Ambient Temperature

-20℃~+50℃

Insulation Resistance

100MΩ Min.,500VDC

Dielectric Strength

500VAC for one minute

Shaft Radial Play

0.02Max.(450 g-load)

Shaft Axial Play

0.08Max.(450 g-load)

The 20BH Series stepper motor parameter list NEMA 8BH (inch) series step-motor parameter list

Technical parameters:
New Model Old Model No.of Phase Voltage Current Inductance Resistance Holding Troque Rotor Inertia Weight Length

Lead Wire Num

ber

      V A mh±20% Ω±10% kg.cm g.cm² kg mm NO.
20BH28-020A-10 20BYG102C-04 2 4.8 0.2 8 24 0.17 2 0.1 28 4
20BH28-026A-01 20BYG101-02 2 16.9 0.26 15 65 0.2 2 0.1 28 4
20BH28-026B-01 20BYG101-27 4 16.9 0.26 15 65 0.2 2 0.1 28 6
20BH28-050B-01 20BYG102-04 4 5.75 0.5 1.7 11.5 0.18 2 0.1 28 6
20BH28-060A-01 20BYG102B-20 2 3.6 0.6 1.7 6 0.18 3.6 0.1 28 4
20BH30-060A-01   4 3.9 0.6 1.7 6.5 0.18 2 0.06 30 4
20BH33-060A-03   2 3.9 0.6 1.7 6.5 0.18 2 0.06 33 4
20BH42-0804-01   2 4.32 0.8 1.5 5.4 0.3 3.6 0.08 42 4

China Step Angle 1.8º 2NEMA 8(inch)-20BH (mm)Series two-phase (four-phase ) stepper motor, 2 Phase Hybrid Stepper Motor for sale

Step Angle 1.8º 2NEMA 8(inch)-20BH (mm)Series two-phase (four-phase ) stepper motor, 2 Phase Hybrid Stepper Motor

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