Customizable D Out Shaft 36mm Diameter Planetary Gearbox With 42mm Hybrid Stepper Motor
Customizable D Out Shaft 36mm Diameter Planetary Gearbox with 42mm Hybrid Stepper Motor
Description:
This is a NEMA17, 42mm motor with a 36mm diameter planetary gearbox.
This motor connector is a PHR-4 (Pitch 2.0mm) 4-pin connector.
Customizable for both connector type and cable length/cable color.
In addition, we have a variety of gear ratios to choose from.
Customers can choose different gear ratios according to their torque/speed requirements.
Output speed = motor speed/gear ratio.
Output torque = motor torque * gear ratio * efficiency
Gearbox information:
| Levels | Efficiency | Gearbox length | Possible gear ratio |
| 1 | 90% | 30.9 | 3.71; 5.18 |
| 2 | 80% | 38.9 | 13.76; 19.22; 26.83 |
| 3 | 72% | 48.4 | 51.06; 71.3; 99.55; 138.99 |
| 4 | 65% | 55.8 | 189.45; 264.52; 369.32; 516.66 |
Parameters:
| Motor type | Hybrid stepper motor+planetary gearbox |
| Model No. | 42BYFH34-36PG |
| Connector type | PHR-4 (2.0mm pitch) |
| Step angle | 1.8°/gear ratio |
| Gearbox diameter | 36mm |
| Output shaft type | 8mm diameter D shaft |
| Shaft length | 20mm (adjustable) |
Design drawing:
Product display:
Application of stepper motors:
This stepping motor is used for precision control and is widely used in medical equipment, 3D printers, industrial precision control, automation equipment, etc.
Our stepper motors can be used in any mechanism that requires precise control and rotational/linear motion.
Advantage of stepper motors:
Stepper motor can reach precise control even without close-loop encoders / without feed back system, also they do not have electrical brushed. Thus there is no electromagnetic interference and electrical sparks issues. In some cases, they can replace DC brushed motors/ brushless motors.
Stepper motors are easy to control with drivers, and this feature establish its important position in the field of precise control.
1. Precise control achievable, programmable
2. Without electromagnetic interference & electrical sparks
3. Small size
4. Reasonable price
5. Low noise
6. Long service life
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