NEMA11 2phase Flat Shaft Hybrid Stepper Motor

NEMA11 2phase Flat Shaft Hybrid Stepper Motor (28SHD4401-20B1-)

You should really feel free to contact us!
two.Motor Title:NEMA11 Hybrid Stepper Motor 
3.Dimension:Nema11 (28*28mm)
four.Function:High precision, low inertia, reduced sounds,modest size,mooth motion
five.The Outline Drawing of nema11 Stepper Motor

CZPT Specification CZPTal Specification
Action Angle 1.8° Rated Voltage four.56V dc
Variety of Period two Rated Current .67A
Insulation Resistance 100MΩmin. (500V DC) Resistance for each period six.8Ω±10%
Insulation Course Course B Inductance per Stage 4.9mH±20%
Rotor Inertia 9g.cm² Holding torque 95mN.m
Mass .16kg Detent torque   5mN.m

Our organization gives variety of goods which can fulfill your multifarious needs.

We adhere to the management ideas of “top quality very first, buyer very first and credit-based mostly” given that the establishment of the organization and always do our greatest to fulfill potential wants of our consumers.

Our business is sincerely ready to cooperate with enterprises from all over the planet in buy to realize a win-acquire situation given that the development of economic globalization has created with anirresistible power.

The motor adopts the exclusive precision technology of stator rotor,its composition is accurate,even and easy,substantial precision internal gap, smoothand accurate running approach CZPT losing stage.
The motor was inspected with precision devices just before it was marketed.

one.We promise that far more than one yr warranty for all products.
2.We guarantee higher top quality of our items.
three.We assure greatest services for clients.

If you have pursuits in our goods or any inquiries about our products,please never hesitate to make contact with us,our sales team can give the information what you want to know.

If we are not on the internet, you should depart your title and your contact information,as e-mail,,,trademanager and your phone variety,we will get in touch with you as soon as attainable in 2 hours.


one.High precision /Higher precision
2.Lower sounds
3.Large torque/substantial torque
four.Clean procedure
5.High temperature resistance
six.Tiny measurement
seven.Minimal inertia


We are the supply producer, total merchandise design, prosperous creation experience, can accept drawings personalized stepper motor (like shaft processing, outlet method, and so on.)
Motor wiring is optional (stock has regular line, 1M DuPont line, 1M XH 2.54 cable , 1M 2510 cable)

Be aware :/Consideration Remember to:
Make confident the motor link to a constant current or chopper drive controller prior to you take a look at motor.
Connecting the motor directly to a power offer will ruin the motor.

*Note:We can also manufacture merchandise in accordance to customer’s needs.

1.Motors generation
All the proucts we marketed listed here are made by HangCZPT FUDE  Technology Co., Ltd.,China.

2.Motors selection
You should contact us to confirm the product and other specifics of the motor prior to buy.

We can provide samples and acknowledge entirely prepayment only .fifty% progress is needed for bulk purchase and balance  before cargo .Paypal, Western Union, T/T are all accepted.

Samples in stock can be sent inside 7 days and CZPT samples inside of thirty days.Supply date for bulk order is dependent on amount.

5.Opinions and soon after-sale provider
Any troubles in making use of are welcome to be knowledgeable !Our technician will give you expert recommend.We will give you cost-free upkeep inside of 24 months if the flaws are the end result of generation.

*Frequent Issue

Q1.How can we know the product high quality?
A1:We advise you to purchase a sample.Also, you can deliver us e mail for element pictures for examining if you can’t get adequate data in the item website page.

Q2.Can we have free sample?
A2:Indeed positive, but you should pay out the shipping value by youself.

Q3.Is this your last price?May i have the discount?
A3:Our price tag is the manufacturing facility price, and if your quantity is bigger, we will let the discount for you.

This fall.Can we check out your manufacturing facility?
A4:Sure welcome warmly.

Q5:Do you have any certificates?
A5:Indeed, we have.All the motors have been accredited by CE and Rohs.

Q6:Do you offer you OEM AND ODM services?
A6:Sure.We can  supply OEM andmake CZPT design for any certain application.

Q7:What is the supply time  ?
A7:Except specific order.For samples usually  10-fourteen working days .For batch buy .Generally twenty-25days.


NEMA11 2phase Flat Shaft Hybrid Stepper Motor