NEMA 23 Closed-loop External Ball Screw Linear Actuator Motor Stack 76mm Lead 4mm with 1000CPR Encoder
- Part Number: 57LS76-4004G-1204L302E
- Lead Time: In Stock
- Unit Price: $125.00
- Sales: 1
- *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 size 57 External type ball screw linear actuator with body part 76mm NEMA 23 closed loop stepper motor is integrated with a diameter Φ12mm ball lead screw length 3002mm. And the lead travel is 4mm per revolution/0.02mm per step. A 1000CPR incremental encoder is assembled for closed loop servo control.
Electrical Specification
- Part Number: 57LS76-4004G-1204L302E
- Motor Type: External
- Step Angle: 1.8deg
- Bipolar/Unipolar: Bipolar
- Holding Torque: 2.2Nm/312.4oz.in
- Rated Current/phase: 4.0A
- Driving Voltage: 24-72V
Physical Specification
- Frame Size: 57x57mm
- Body Length: 76mm
- Ball Screw Length: 302mm
- Ball Screw Diameter: Φ12mm
- Ball/Step: 0.02mm
- Ball/Revolution: 4mm
- Number of Leads: 4
- Lead Length: 500mm
Encoder Specification
- Encoder Type: Incremental
- Encoder Resolution: 1000CPR
- Encoder Signal Channels: 2
- No. of Leads: 6
- Lead Length: 500mm
- Supply Voltage: 5.0V
Contact Us
| Motor Specification | |
| Motor Type | External |
| Step Angle(°) | 1.8 |
| Bipolar/Unipolar | Bipolar |
| Holding Torque(Nm) | 2.2 |
| Holding Torque(oz.in) | 312.4 |
| Rated Current(A) | 4.0 |
| Frame Size(mm) | 57x57 |
| Stack Length(mm) | 76 |
| Encoder Specification | |
| Encoder Resolution(CPR) | 1000 |
| Encoder Type | Incremental |
| Supply Voltage(VDC) | 5.0 |
| Ball Screw Specification | |
| Ball Screw Length(mm) | 302 |
| Ball Screw Diameter(mm) | 12 |
| Ball Screw Travel/Revolution(mm) | 4 |
| Ball Screw Travel/Step(mm) | 0.02 |
