China Manufacture Tr8x8 300mm length Leadscrew Nema 23 hybrid Non captive linear actuators Stepper motor for Robotic Machine
- Category: >>>
- Supplier: Ldo Motors Co. Ltd.
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Product Overview
Description
The 57mm Linear Hybrid Stepper Series is available in three configurations: captive, non-captive and external. Custom anti-backlash nuts are available for the externally driven configuration. Customize the lead screw to adjust between travel speed and torque. Typical applications include 3D printer, robot, CNC etc.
Features:
- Available in captive, non-captive and externally configurations
- High performance at a low cost
- A wide range of screw sizes available
- Anti-backlash nut available in PEEK, PTFE and POM
- CE and RoHs approved
- Customizations on request
The LDO Advantages:
- No MOQ limited
- Short Lead-Time
- Quickly response in time
- Excellent Pre/After Sales Service
Specification:
52mm External Driver type
MODEL NUMBER | Lead Numbers | Resisitance Of Phase
| Inductance Of Phase
| Current /Phase | Voltage /Phase | Holding Torque
| Detend force | Rotor Inertia
| mass Kg |
LDO-57STHXX-LxxxN |
| Ohms | mH | A | V | kg.cm | g.cm | g.cm2 | kg |
4 | 12 | 20 | 0.5 | 6 | 4.0 | 220 | 135 | 0.42 | |
4 | 12 | 28 | 0.6 | 7.2 | 7.0 | 260 | 180 | 0.45 | |
6 | 12 | 40 | 0.6 | 7.2 | 9.6 | 320 | 220 | 0.55 | |
4 | 7.5 | 22 | 0.88 | 6.6 | 9.8 | 320 | 220 | 0.55 | |
4 | 12 | 20 | 0.5 | 6 | 4.0 | 400 | 400 | 0.6 | |
4 | 1.65 | 6.0 | 2.3 | 3.8 | 15.1 | 700 | 460 | 1.0 |
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FAQ
Q: How do I choose a suitable stepper motor for my application?
A: There are several important criteria to consider: holding torque, physical size (NEMA size, length of motor etc.), supply voltage, and supply current etc. Once you determine these key criteria, we can find a suitable model for you. Feel free to contact us, we are more than happy to help you with the selection process.
Q: I need a non-standard motor for my application, can you help?
A: Certainly, most of our customers request custom configurations in one form or another. If you plan on replacing a motor in an existing application, just send us a drawing or sample and we can help you find a suitable replacement. Alternatively, contac Q: How long should I expect the lead-time/delivery to be?
A: If you are ordering samples of standard models, we can usually have them shipped and delivered within 5 days by air. When requesting custom motors, please allow us a 4-5 week lead-time.
Q: How are your products delivered?
A: We are very flexible with shipping and have dealings with most major courier services around the world. When placing an order, simply provide us a shipping address and contact information, we will handle the rest. If there is a forwarder or courier you prefer to use, just let us know and we will accommodate.
Q: What can you tell me about the quality of your motors?
A: Delivering quality products is an absolute priority for us at LDO. We have test procedures throughout the manufacturing process starting from individual components. If you need a specialized motor from us, we also augment our existing test plans with custom testing solutions. In the rare case that an issue does arise, we will work with you to solve any problems in a timely and transparent manner.
Q: Do you provide OEM services? Can I request my own logo?
A: Yes, we can provide OEM services for volume production. Feel free to talk to us about your branding needs.
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