57mm Wire Stepper Motor

Basic Information
Place of Origin: CHINA
Brand Name: Prostepper
Certification: CE/ISO/ROHS
Model Number: PST57H280-4L40
Minimum Order Quantity: 8PCS
Price: Negotiable
Packaging Details: inner package is EPE foam, outer package is caton with film, the carton size is 32*30*14cm or 39*24*23cm or as the customer's requirements.
Delivery Time: within 10 work days after receiving your payment
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 250000PCS
Product Name: 2 Phase Nema23 Wire Stepping Motor Lead: 4
Feature: High Torque, Stable Connector: Lead Wire Type
Polar: 2 Length: 80.5mm
Weight: 1.2KG Application: CT Scanners, Engraving Machine
High Light:

57mm Wire Stepper Motor

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nema23 Wire Stepper Motor

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57mm nema stepper motor

PST57H280-4L40 57mm Nema23 Bi-Polar 4 leads wire stepping motor for CT Scanners / Engraving machine


Specification:

NEMA 8,11,14,17,23,24, 34, 42, 52 Stepper Motor & Driver with CE, RoHS, OEM
2 phase stepper motor, stepping motor, step motor
Professional manfacuturer for stepper motor, have NEMA8, NEMA11. NEMA14, NEMA17, NEMA23, NEMA34, NEMA42.
1.8 degree, 0.9 degree. Single shaft and double shaft

 

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

 

 

 

 

Mode No PST57H280-4P30

 

PST57H280-4L40

 

PST57H280-4L50
Holding Torque 2.2N.m
Related Current 3A/Phase 4A/Phase 5A/Phase
Resistance 1.2Ω/Phase 0.65Ω /Phase 0.36Ω/Phase
Inductance 4.5MH/Phase 2.5MH/Phase 1.76MH/Phase
Inertia 520g.cm2
Weight 1.2kgs
Length 80.5mm
Connection P L

 

 

 

 

 

57mm Wire Stepper Motor 0

 

57mm Wire Stepper Motor 1

 

 

 

 

 

 

Please note the outline shows a dual-shaft motor.

The single shaft motor does not have the blue part shaft and the * mark hole demensions.

 

The aboved speed/torque curve is based on prostepper's test conditions. When the driving conditions change, the dynamic torque changes too.

The related current indicated in the specification is an effective value, please adjust the driver's current below the ralted current.

 

If you have motor pictures or drawings to show us, or you have detailed specs like voltage, speed, torque, motor size, working mode of the motor, needed lifetime and noise level etc, please do not hesitate to let us know, then we can recommend suitable motor per your request accordingly.

After confirmed the needed motor specs, we will quote and provide a proforma invoice for samples, once we get the payment, we will get a PASS from our account department to proceed samples accordingly.

 

Features of prosteppers’ stepping motor

 

1. Accurate Position Control

The angular displacement of the stepping motor can be precisely controlled by the number of electric pulses. Angle accuracy can be controlled within ±0.09゜without any feedback devices.

 

2. Forward/Reverse Rotation, Pause and Hold

The forward/reverse rotation of the stepper motor can be controlled by the input sequence of the controlled electric pulses.

In case of a stepper motor lock (the motor winding is energized, there is no external electric pulse command), the stepper motor can still maintain a certain torgue output.

 

3. Longer life

Stepper motor is a mechanical structure, which does not need to be commutated by brush and Hall sensor, thus reducing the probability of failure and increasing the motor life. Stepping motor life usually determined by the life of the bearing.

 

4. Choose the raw material materials from the famous brand supplier in China or abroad

5. Each spare parts are controlled strictly in all the production process

6. High performance optimized design of the electromagnetic circuit, increasing the holding torque of the motor, lower the rising range of temperature on the motor, promote the motor running more stable.

 

7. Mechanical size 100% meet the customer’srequirements 

 

 

Delivery :
1) We only ship to your confirmed address. Please make sure your shipping address is correct before purchase.
2) Most orders will be shipped out within 3-7 working days upon payment confirmation.
3) Shipping normally takes 7-25 working days. Most of the items will delivery in 2 weeks, while there will be a delay for something we cannot control (such as the bad weather). If it happens, just contact us, we will help you check and resolve any problem.
3) Please check the package upon receipt, if there are some damages, please contact us immediately.

 

Feedback & Refund
1) Feedback is important to us, if you have any problem with our products, please contact us, our technician will give you useful advises.
2) When you have the parcel and not satisfied with the goods or it is other problem, please tell us immediately, and provide us a photo showing the detail.
3) Any reason requiring for all refund. Items must be in original condition and no physical damage. Buyer responsible for all shipping cost.

 

 

Contact Details
prostepper

Phone Number : +8618106129922

WhatsApp : +8618106129922