24VDC Nema 42 Stepper Motor With Brake High Torque 28N.M 3889oz.In
High Torque 28N.m 3889oz.in NEMA42 Stepper Motor With Brake Pad 24VDC 28N.m
|
Item |
Specifications |
|
Step Angle |
1.8° |
|
Temperature Rise |
80℃max |
|
Ambient Temperature |
-20℃~+50℃ |
|
Insulation Resistance |
100 MΩ Min. ,500VDC |
|
Dielectric Strength |
1800VAC for 1S 5mA |
|
Shaft Radial Play |
0.02Max. (450g-load) |
|
Shaft Axial Play |
0.08Max. (450g-load) |
|
Max. radial force |
220N (20mm from the flange) |
|
Max. axial force |
60N |
Electrical Specification:
|
Model No. |
Step Angle |
Motor Length |
Current /Phase |
Resistance /Phase |
Inductance /Phase |
Holding Torque |
# of Leads |
Detent Torque |
Rotor Inertia |
Mass |
|
|
( °) |
(L)mm |
A |
Ω |
mH |
N.m |
No. |
kg.cm |
g.cm |
Kg |
|
JK110HS99-5504BK28 |
1.8 |
99 |
5.5 |
0.9 |
12 |
11.7 |
4 |
3 |
5500 |
5.6 |
|
JK110HS150-6504BK28 |
1.8 |
150 |
6.5 |
0.8 |
15 |
21 |
4 |
5.9 |
10900 |
8.4 |
|
JK110HS201-8004BK28 |
1.8 |
201 |
8.0 |
0.69 |
12.7 |
28 |
4 |
7.5 |
16200 |
11.8 |
Products of special request can be made according to the customer request !
Stepper Motor Advantages
- Low cost for control achieved
- High torque at startup and low speeds
- Ruggedness
- Simplicity of construction
- Can operate in an open loop control system
- Low maintenance
- Less likely to stall or slip
- Will work in any environment
- Can be used in robotics in a wide scale.
- High reliability
- The rotation angle of the motor is proportional to the input pulse.
- The motor has full torque at standstill (if the windings are energized)
- Precise positioning and repeatability of movement since good stepper motors have an accuracy of 3–5% of a step and this error is non-cumulative from one step to the next.
- Excellent response to starting/stopping/reversing.
- Very reliable since there are no contact brushes in the motor. Therefore, the life of the motor is simply dependent on the life of the bearing.
- The motors response to digital input pulses provides open-loop control, making the motor simpler and less costly to control.
- It is possible to achieve very low-speed synchronous rotation with a load that is directly coupled to the shaft.
- A wide range of rotational speeds can be realized as the speed is proportional to the frequency of the input pulses.
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