86mm 6A 8.5N.M 4 Wire 14mm Nema 34 Hybrid Stepper Motor For Medical Equipment
High Performance 86mm Hybrid Stepper Motor 2 Phase Nema 34 Low Vibration cnc kit 4 axis nema 34
Feartures & Benifits:
- NEMA34 frame size
- High step accuracy and resolution
- Low vibration and noise
- Can be customized for winding current, shaft options and cables and connectors.
- CE certified and ROHS compliant
Genaral Specification of stepper motor nema 34:
Step Accuracy ------------------------------ ±5%
Resistance Accuracy ----------------------- ±10%
Inductance Accuracy ---------------------- ±20%
Temperature Rise -------------------------- 80°C MAX.
Ambient Temperature Range ------------- -20°C~ +50°C
Storage Temperature Range ------------- -30°C~ +60°C
Insulation Resistance ---------------------- 100M Ω MIN. 500V DC
Dielectric Strength ------------------------- 500V AC 1min
Radial Play --------------------------------- 0.02mm MAX. (450g Load)
End Play ------------------------------------ 0.08mm MAX. (450g Load)
Max. radial force --------------------------- 220N
Max. axial force ---------------------------- 60N
Electical Specifications of nema34 stepper motor:
|
Model No. |
Step Angle |
Motor Length |
Current /Phase |
Resistance /Phase |
Inductance /Phase |
Holding Torque |
Lead wires |
Detent Torque |
Rotor Inertia |
Motor Weight |
|
( °) |
(L)mm |
A |
Ω |
mH |
N.m |
No. |
Kg.cm |
g.cm |
Kg |
|
|
JK86H66-5904 |
1.8 |
66 |
5.9 |
0.28 |
1.7 |
3.4 |
4 |
0.8 |
1000 |
1.7 |
|
JK86H66-2808 |
1.8 |
66 |
2.8 |
1.4 |
3.9 |
3.4 |
8 |
0.8 |
1000 |
1.7 |
|
JK86H78-5504 |
1.8 |
78 |
5.5 |
0.46 |
4 |
4.6 |
4 |
1.2 |
1400 |
2.3 |
|
JK86H78-4208 |
1.8 |
78 |
4.24 |
0.75 |
3.4 |
4.6 |
8 |
1.2 |
1400 |
2.3 |
|
JK86H97-4008 |
1.8 |
97 |
4 |
0.98 |
4.1 |
6.8 |
8 |
1.6 |
1900 |
3 |
|
JK86H97-5008 |
1.8 |
97 |
5 |
0.65 |
2.4 |
6.8 |
8 |
1.6 |
1900 |
3 |
|
JK86H97-2708 |
1.8 |
97 |
2.7 |
1.9 |
8.6 |
6.8 |
8 |
1.6 |
1900 |
3 |
|
JK86H115-6004 |
1.8 |
115 |
6 |
0.6 |
6.5 |
8.7 |
4 |
2.4 |
2700 |
3.8 |
|
JK86H115-4208 |
1.8 |
115 |
4.2 |
0.9 |
6 |
8.7 |
8 |
2.4 |
2700 |
3.8 |
|
JK86H126-4008 |
1.8 |
126 |
4 |
1.3 |
5.8 |
9.3 |
8 |
3.0 |
3200 |
4.5 |
|
JK86H126-5008 |
1.8 |
126 |
5 |
0.85 |
3.4 |
9.3 |
8 |
3.0 |
3200 |
4.5 |
|
JK86H126-2708 |
1.8 |
126 |
2.7 |
2.5 |
12.5 |
9.3 |
8 |
3.0 |
3200 |
4.5 |
|
JK86H155-6204 |
1.8 |
153 |
6.2 |
0.75 |
9 |
12 |
4 |
3.6 |
4000 |
5.4 |
|
JK86H155-4208 |
1.8 |
153 |
4.2 |
1.25 |
8 |
12 |
8 |
3.6 |
4000 |
5.4 |
Can customized shaft:
Advantages of Hybrid Stepper Motor
The advantages of the Hybrid Stepper Motor are as follows:-
- 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.
Applications of stepper motor:
Used for robots stepper motor,
electronic automatic equipment stepping motor,
medical instrument stepping motor,
advertising instrument stepper motor,
lighting& audio equipment stepper motor,
printer stepper motor, textile machinery stepper motor.
Cnc router stepper motor.
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