Nema 17 Bi Polar Speed Control Automatic Stepper Motor 2 Phase 0.25N.M

Basic Information
Place of Origin: China
Brand Name: prostepper
Certification: CE/ISO/ROHS
Model Number: PST42H235-4P12
Minimum Order Quantity: 10pcs
Price: Negotiable
Packaging Details: 39*24*23 cm
Delivery Time: 10-15 working days
Payment Terms: T/T, Western Union, L/C, MoneyGram
Supply Ability: 250000pcs per month
Name: 2 Phase Nema17 Automatic Stepper Motor Motor Frame Size: 42mm
Holding Torque: 0.25N.m Related Current: 1.2A/Phase
Weight: 0.24kg Length: 35mm
High Light:

0.25N.M Automatic Stepper Motor

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Nema 17 Automatic Stepper Motor

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Speed Control Bipolar Stepper Motor

Nema17 2 Phase 0.25N.M Bi-Polar PST42H235-4P12 Speed Control Automatic Stepper Motor

 

We have made various type stepper motor for our customer, prostepper brand is very famous in the markets

 

What is stepper motor

Stepper motor is a control motor that provide precise position and speed control.

Stepper motor can convert an electrical pulse signal into an angular and linear motion, no need for feedback device to sense position. Also, the speed and acceleration of the motor rotation can be controlled by controlling the pulse frequency to achieve the purpose of speed regulation. The motor and drive constitutes a low cost control system that is simple to construct.

 

 

Nema 17 Bi Polar Speed Control Automatic Stepper Motor 2 Phase 0.25N.M 0

 

General specifications

 

Specification Motor Characteristics
Insulation Class Class B130°C
Step Angle Accuracy ±0.09°
Withstand Voltage AC500V (one minute)
Insulation Resistance 100MQ MIN. 500VDC
Temperature Rise 80*C MAX
Radial Play 0.025mm Max. (Load450g)
Axial Play 0.075mm Max. (Load950g)
  Temperature -10~+50°C (Non Condensing)
Operating Environment Humidity 85%RH MAX. (Non Condensing)
Medium No corrosive gas or dust. Not directly in contact with water, oil, etc.
Storage Environment Temperature 0~+50°C (Non Condensing
Humidity 85%RH MAX. (Non Condensing)
Life 5000 Hours MIN.

 

 

 

Radial Load&Axial Load

Motor Size Shaft Diameter (mm) Radial Load (N) Axial Load (N)
Distance from Mounting Surface (mm)
5 10 15 20 25 30 35
NEMA8 4 15 12         3
NEMA 11 5 50 35 25       5
NEMA 14 5 50 35 25 20 10
NEMA 17 5 50 35 25 20   15
NEMA 23 8 270 180 130 100 90   20
NEMA 24 8 200 135 100 82 58 30
NEMA 34 14 620 550 480 390 340 290 260 60

 

 

Nema 17 Bi Polar Speed Control Automatic Stepper Motor 2 Phase 0.25N.M 1

 

The product detailed specification of 2 phase Nema17mm Bi-polar hybrid automatic stepper motor can be refered as below:

 

42mm 2-Phase Standard Type NEMA17 Bi-Polar 1.8゜

Mode No PST42H231-4P06

PST42H231-4P12

 

PST42H235-4P06 PST42H235-4P12
Holding Torque 0.16N.m 0.16N.m 0.25N.m 0.25N.m
Related Current 0.6A/Phase 1.2A/Phase 0.6A/Phase 1.2A/Phase
Resistance 6.6 Ω/Phase 1.8Ω /Phase 8Ω/Phase 2.1Ω/Phase
Inductance 9.5MH/Phase 2.4MH/Phase 15.2MH/Phase 3.9MH/Phase
Inertia 23g.cm2 23g.cm2 35g.cm2 35g.cm2
Weight 0.2kgs 0.2kgs 0.24kgs 0.24kgs
Length 31mm 31mm 35mm 35mm
Connection P P P P
Mode No PST42H241-4P12

PST42H241-4P20

 

PST42H249-4P12 PST42H249-4P20
Holding Torque 0.4N.m 0.4N.m 0.48N.m 0.48N.m
Related Current 1.2A/Phase 2A/Phase 1.2A/Phase 2A/Phase
Resistance 2.5 Ω/Phase 1.05Ω /Phase 3.1Ω/Phase 1.35Ω/Phase
Inductance 5.5MH/Phase 2MH/Phase 8MH/Phase 2.9MH/Phase
Inertia 54g.cm2 54g.cm2 77g.cm2 77g.cm2
Weight 0.3kgs 0.3kgs 0.36kgs 0.36kgs
Length 41mm 41mm 49mm 49mm
Connection P P P P
Mode No PST42H261-4P12 PST42H261-4P20  
Holding Torque 0.72N.m 0.72N.m  
Related Current 1.2A/Phase 2A/Phase  
Resistance 2.5 Ω/Phase 1.75Ω /Phase  
Inductance 11MH/Phase 4MH/Phase  
Inertia 110g.cm2 110g.cm2  
Weight 0.5kgs 0.5kgs  
Length 61mm 61mm  
Connection P P  

 

 

Nema 17 Bi Polar Speed Control Automatic Stepper Motor 2 Phase 0.25N.M 2

 

Speed/Torque Characteristics (Reference Value)

 

 

 

 

Nema 17 Bi Polar Speed Control Automatic Stepper Motor 2 Phase 0.25N.M 3

Nema 17 Bi Polar Speed Control Automatic Stepper Motor 2 Phase 0.25N.M 4

Prostepper motor  have high-quality professional technicians and advanced modern production equipment. All of the products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.Their well-equipped facilities and excellent quality control throughout all stages of production enable us to guarantee total customer satisfaction.

 

 

Nema 17 Bi Polar Speed Control Automatic Stepper Motor 2 Phase 0.25N.M 5

Contact Details
prostepper

Phone Number : +8618106129922

WhatsApp : +8618106129922