SM1516-13GR cylinder gearbox 15mm diameter 5V DC 18° step angle PM stepper motor
Description:
This is a 15mm permanent magnet stepper motor attached with gearbox on top.
Gear box is 13GR cylinder gearbox (15.5 mm diameter)
We have different gear ratio for choosing, from 10:1 to 350:1.
Customer can choose suitable gear ratio based on their requirement on speed/torque.
There is a gear on gearbox’s shaft, and we can remove it if customers do not need it.
In general, output shaft is D shaft.
The connector is Molex 51021-0400 (1.25mm pitch 4 pins regular connector), and we can replace it with other connector type if customers want to.
Motor Parameters:
| Model No. | SM1516-13GR |
| Motor type | Bipolar stepper motor |
| Step angle | 18°/gear ratio |
| Rated voltage | 5V DC |
| Coil resistance | 10Ω |
| Phase No. | 2 phases |
| Connector type | Molex 51021-0400 |
| Gearbox type | 13GR (15.5mm diameter) |
Gearbox Parameters:
| Gear ratio | 10:1 | 16:1 | 20:1 | 30:1 | 35:1 | 39:1 | 50:1 | 66:1 |
| Precise ratio | 9.952 | 15.955 | 20.622 | 29.806 | 35.337 | 38.889 | 49.778 | 66.311 |
| Tooth number | 14 | 20 | 18 | 14 | 18 | 18 | 15 | 18 |
| Gear levels | 2 | 4 | 4 | 3 | 4 | 4 | 4 | 4 |
| Efficiency | 80% | 64% | 64% | 71% | 64% | 64% | 64% | 64% |
| |
| Gear ratio | 87:1 | 102:1 | 153:1 | 169:1 | 210:1 | 243:1 | 297:1 | 350:1 |
| Precise ratio | 87.303 | 101.821 | 153.125 | 169.383 | 209.402 | 243.158 | 297.071 | 347.972 |
| Tooth number | 15 | 14 | 16 | 15 | 19 | 15 | 15 | 14 |
| Gear levels | 4 | 4 | 5 | 5 | 5 | 5 | 5 | 5 |
| Efficiency | 64% | 64% | 58% | 58% | 58% | 58% | 58% | 58% |
Design drawing:
Product display:
Application of stepper motors:
Stepper motors are used for precise control, widely used on medical equipment, 3D printer, industrial precise control, automation equipment, etc.
Stepper motors can be used in any mechanisms requirement precise conrtol and rotational/linear movement.
Advantage of stepper motors:
Stepper motor can reach precise control even without close-loop encoders / without feed back system, also they do not have electrical brushed. Thus there is no electromagnetic interference and electrical sparks issues. In some cases, they can replace DC brushed motors/ brushless motors.
Stepper motors are easy to control with drivers, and this feature establish its important position in the field of precise control.
1. Precise control achievable, programmable
2. Without electromagnetic interference & electrical sparks
3. Small size
4. Reasonable price
5. Low noise
6. Long service life
Stepper motors are widely used among all industries.
Packaging and Shipping information:
Samples are packed with foam sponge inside paper box.
For mass production, products are packed in paper carton.
For sea shipping (Mass production), cartons are packed on pallet.
Shipping time:
By express(DHL/ UPS/ Fedex/ TNT): 5~12 days
By 4PX express: 10~20 days
Sea shipping: 40~60 days (depends on different countries)
FAQ:
Question 1: Are you a manufacturer or a trader?
We are a manufacturer. We produce motors ourselves.
Question 2: Where is your factory? Can we visit your factory?
Our factory is located in Changzhou city. Feel free to visit us if you want.
Question 3: Do you provide customized samples/ free samples?
We are able to do customization on samples, and it cost extra customization cost.
No, we don’t send free samples.
Question 4: What’s the lead time on samples?
For samples in stock, lead time is within 3 days.
For samples not in stock, lead time is about 15 days.
For customized samples, lead time is about 25 to 30 days.
Question 5: What customization service do you provide?
We have a developing team for over 20 years experience.
We provide customization service on all sorts of motor’s components.
From motor’s slider, lead screw, gearboxes design.
To cable length, connector type, and FPC design.
Question 6: Can we sign a NDA contract if we want to develop a new product?
Yes, we can sign NDA contract and protect your confidentiality.
Feel free to contact us if you have a new project to develop.
Product Tags:
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SM1516 Geared Stepper Motor 5V DC 15mm Diameter 18° Step Angle With Cylinder Gearbox Images
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