Robot Stepping Motor Size 42-40mm NEMA 17 with Gear Ratio 50:1 Precision Planetary Gearbox
- Part Number: 42HB40-2004S-KGS50
- Lead Time: In Stock
- Unit Price: US $60.00
- *Ship from China
The order will be shipped out in 24-72 hours if the items are in stock. Please feel free to contact us for more discounts if the order is over 999USD.
This robot stepping motor is a size 42 (NEMA 17) geared reduction stepper motor integrated with a high precision & low backlash planetary gearbox of 50:1 gear ratio. It can generate a strong torque output upto 18Nm & a low speed 0-20RPM. A diameter Φ6mm rear magnetic hole on the back of cap is available for assembling the encoder or sensors, etc. The bipolar stepping drive M332C is good option to controll this motor.
Motor Specification
- Manufacturer Part Number: 42HB40-2004S-KGS50
- Step Angle: 1.8deg
- Bi/Unipolar: Bipolar
- Holding Torque: 0.4Nm
- Rated Current/phase: 2.0A
- Driving Voltage: 12-24V
- Frame Size: 42x42mm
- Motor Length: 40mm
- Lead Length: 1000mm
Gearbox Specification
- Gearbox Type: Planetary
- Gear Ratio: 50:1
- Efficiency: 94%
- Backlash at No-load: 20arcmin
- Gearbo Length: 51mm
- Shaft Diameter: Φ8mm
- Shaft Length: 21.5mm
- Keyway Length: 14mm
Connection
- Black: A+, Green: A-, Red: B+, Blue: B-
Contact Us
| Product Details | |
| Model Number | 42HB40-2004S-KGS50 |
| Product Type | Geared Stepper |
| Lead Time | in stock |
| Insulation Class | B |
| Protective Grade | IP20 |
| Stepper Motor Specification | |
| Step Angle(deg.) | 1.8 |
| Bipolar/Unipolar | Bipolar |
| Holding Torque(Nm) | 0.4 |
| Rated Current(A) | 2.0 |
| Frame Size(mm) | 42x42 |
| Body Length(mm) | 40 |
| Gearbox Specification | |
| Gearbox Type | Precision Planetary |
| Gear Ratio | 50:1 |
| Gearbox Efficiency | 94% |
| Backlash at No-load | 20arcmin |
| Gearbox Length(mm) | 51 |
| Output Shaft Diameter(mm) | 8 |
| Output Shaft Length(mm) | 21.5 |
L=51mm
