Robot Stepping Motor Size 28-45mm NEMA 11 Servo Drive with Gear Ratio 20:1 Precision Planetary Gearbox
- Part Number: 28HB45-1004YT-FGS20
- Lead Time: Pre-Order
- Unit Price: US $150.00
- *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 drive motor has a compact size 28mm (NEMA 11) combined with a 1000PPR incremental optical encocer, a digital stepper drive board and a gear ratio of 20:1 high precision low backash square planetary gearbox. It can generate a high torque upto 2.2Nm & low speed 50RPM and can be directly controlled by PLC, HMI, computer or pulse controller.
Motor Specification
- Manufacturer Part Number: 28HB45-1004YT-FGS20
- Step Angle: 1.8deg without gearbox
- Bi/Unipolar: Bipolar
- Holding Torque: 0.12Nm without gearbox
- Rated Current/phase: 1.5A
- Driving Voltage: 12-24VDC
- Frame Size: 28x28mm
- Body Length: 45mm
Gearbox Specification
- Gearbox Type: Planetary
- Gear Ratio: 20:1
- Efficiency: 94%
- Backlash at No-load: <=15arcmin
- Gearbox Length: 46.5mm
- Shaft Diameter: Φ5mm
- Shaft Length: 20mm
- D-cut Length: 15mm
Encoder & Drive Specification
- Encoder Type: Incremental
- Encoder Resolution: 1000PPR
- Drive Voltage: 9-24VDC
- Signal Voltage: 3.3-24V
Contact Us
| Product Details | |
| Model Number | 28HB45-1004YT-FGS20 |
| Product Type | Stepper Servo Drive Motor with Gearbox |
| Lead Time | One Week |
| Insulation Class | B |
| Protective Grade | IP20 |
| Stepper Motor Specification | |
| Step Angle(deg.) | 1.8 |
| Bipolar/Unipolar | Bipolar |
| Holding Torque(Nm) | 0.12 |
| Rated Current(A) | 1.8 |
| Driving Voltage(VDC) | 12-24 |
| Frame Size(mm) | 28x28 |
| Body Length(mm) | 45 |
| Gearbox Specification | |
| Gearbox Type | Precision Planetary |
| Gear Ratio | 20:1 |
| Gearbox Efficiency | 94% |
| Backlash at No-load | 15arcmin |
| Gearbox Length(mm) | 46.5 |
| Output Shaft Diameter(mm) | 6 |
| Output Shaft Length(mm) | 20 |
| Drive Specification | |
| Input Voltage(VDC) | 9-24 |
| Output Current(A) | 0.2-2.2 |
| Encoder Specification | |
| Encoder Type | Incremental |
| Encoder Resolution(PPR) | 1000 |
