NEMA 23 Hollow Shaft Stepper Motor Closed-loop 4.2A 1.9Nm/269.8oz.in with 1000CPR Encoder
- Part Number: 57HS76-4204H-E1000
- Lead Time: In Stock
- Unit Price: $95.00
- Sales: 42
- *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 big size 57mm NEMA 23 hollow shaft closed-loop stepper motor has a body length 76mm with 4.2A rated current & holding torque 1.9Nm/269.8oz.in. A hollow shaft with outer diameter Φ16mm & inner diameter Φ12mm is available and also a double shaft with the front shaft length 30mm and rear shaft length 6mm is designed.
Electrical Specification
- Part Number: 57HS76-4204H-E1000
- Step Angle: 1.8deg
- Bi/Unipolar: Bipolar
- Holding Torque: 1.9Nm(269.8oz.in)
- Rated Current/Phase: 4.2A
- Phase Resistance: 0.6ohms
- Inductance: 1.8mH
- Driving Voltage: 24-72V
Physical Specification
- rame Size: 57x57mm
- Body Length: 76mm
- Outer Shaft Diameter: Φ15mm
- Inner Shaft Diameter: Φ12mm
- Front Shaft Length: 30mm
- Rear Shaft Length: 10mm
- Number of Leads: 4
- Lead Length: 500mm
Encoder Specification
- Encoder Type: Incremental
- Encoder Resolution: 1000CPR
- Encoder Signal Channels: 3
- No. of Leads: 8
- Lead Length: 3000mm
- Supply Voltage: 5.0V
Contact Us
| Motor Specification | |
| Step Angle(°) | 1.8 |
| Bipolar/Unipolar | Bipolar |
| Holding Torque(Nm) | 1.9 |
| Holding Torque(oz.in) | 269.8 |
| Rated Current(A) | 4.2 |
| Frame Size(mm) | 57x57 |
| Body Length(mm) | 76 |
| Front Shaft Length(mm) | 30 |
| Rear Shaft Length(mm) | 10 |
| Driving Voltage(VDC) | 24-72 |
| Encoder Specification | |
| Encoder Resolution(CPR) | 1000 |
| Encoder Type | Incremental |
| Supply Voltage(VDC) | 5.0 |
