CHANGZHOU JKONGMOTOR CO.,LTD |
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Nema23 High Torque 0.55N.m - 3.1N.m Stepper Motor With Brake 2N.m
With CE ROHS ISO9001
All motors convert electrical power, volts and amps, into mechanical power, torque and speed. The unique feature of stepper motors is that they can be very accurately controlled in terms of speed and rotation angle. In order to control the rotation, electrical pulses are input into the driver, and the motor rotates one step for each pulse. The excellent stability of the motor results in a simple control circuit, since the motor can be run open-loop and no feedback is required.
Electrical Specification:
Model No. | Motor Length | Current /Phase | Resistance /Phase | Inductance /Phase | Holding Torque | # of Leads | Detent Torque | Rotor Inertia | Mass |
(L1)mm | A | Ω | mH | N.m | No. | g.cm | g.cm | Kg | |
JK57HS41-2804 | 41 | 2.8 | 0.7 | 1.4 | 0.55 | 4 | 250 | 150 | 0.47 |
JK57HS51-2804 | 51 | 2.8 | 0.83 | 2.2 | 1.01 | 4 | 300 | 230 | 0.59 |
JK57HS56-2804 | 56 | 2.8 | 0.9 | 2.5 | 1.2 | 4 | 350 | 280 | 0.68 |
JK57HS64-2804 | 64 | 2.8 | 0.8 | 2.3 | 1 | 4 | 400 | 300 | 0.75 |
JK57HS76-2804 | 76 | 2.8 | 1.1 | 3.6 | 1.89 | 4 | 600 | 440 | 1.1 |
JK57HS82-3004 | 82 | 3 | 1.2 | 4 | 2.1 | 4 | 1000 | 600 | 1.2 |
JK57HS100-4204 | 100 | 4.2 | 0.75 | 3 | 3 | 4 | 1100 | 700 | 1.3 |
JK57HS112-4204 | 112 | 4.2 | 0.9 | 3.8 | 3.1 | 4 | 1200 | 800 | 1.4 |
Brake Specification:
Model | BK2 |
Torque(N-m) | 2 |
Voltage(V) | 24V |
L2 Length(mm) | 32 |
Products of special request can be made according to the customer
request!
Dimensions:(Unit=mm)
Stepper Motor Advantages
Stepper Motor Applications