28mm 4 / 6 Lead Wire 28BH Nema Stepper Motor , Two Phase Stepping
NEMA 11(inch)28BH (MM)Series two-phase (four-phase ) stepper motor
used for office equipment
Small size NEMA11 28mm stepping motor
Model: NEMA11, 28BH, 28BYG
Phase: 2phase or 4 phase
Stepper Angle: 1.8º
Small Holding Torque
Lead wire no.: 4 or 6 wires
Speed: low or high speed
Our application fields refer to robot, music fountain, industrial
electronic automation equipment, medical instrument, advertising
equipment, stage lighting equipment, printer, textile machinery,
external applicable equipment of computer, CNC router, etc.
Temperature Rise--------------------------80℃ Max.
Insulation Resistant--------100MΩ Min.,500VDC
Dielectric Strength--------500VAC for one minute
Ambient Temperature ----------—20℃~+50℃
We never give up delighting our customers by OEM/ODM .
We have designers working on OEM/ODM models .
We response timely with professional workable advice.
We are flexible and fast developing .
Q: How do I choose a suitable stepper motor for my application?
A: There are several important criteria to consider: holding
torque, physical size (NEMA size, length of motor etc.), supply
voltage, and supply current etc. Once you determine these key
criteria, we can find a suitable model for you. Feel free to
contact us, we are more than happy to help you with the selection
Q: I need a non-standard motor for my application, can you help?
A: Certainly, most of our customers request custom configurations
in one form or another. If you plan on replacing a motor in an
existing application, just send us a drawing or sample and we can
help you find a suitable replacement. Alternatively, contac Q: How
long should I expect the lead-time/delivery to be?
A: If you are ordering samples of standard models, we can usually
have them shipped and delivered within 5 days by air. When
requesting custom motors, please allow us a 4-5 week lead-time.
Q: How are your products delivered?
A: We are very flexible with shipping and have dealings with most
major courier services around the world. When placing an order,
simply provide us a shipping address and contact information, we
will handle the rest. If there is a forwarder or courier you prefer
to use, just let us know and we will accommodate.
Q: What can you tell me about the quality of your motors?
A: Delivering quality products is an absolute priority for us . We
have test procedures throughout the manufacturing process starting
from individual components. If you need a specialized motor from
us, we also augment our existing test plans with custom testing
solutions. In the rare case that an issue does arise, we will work
with you to solve any problems in a timely and transparent manner.
Q: Do you provide OEM services? Can I request my own logo?
A: Yes, we can provide OEM services for volume production. Feel
free to talk to us about your branding needs.
The motors are qualified with the CE certificate and ISO9001
The motors can be designed according to the customers requirements