High Torque NEMA17 Planetary Reducer Geared Stepper Motor 15:1 20:1 25:1 Motor Length 40mm

High Torque NEMA17 Planetary Reducer Geared Stepper Motor 15:1 20:1 25:1 Motor Length 40mm
  • Продавецmysm.us
  • Список ценUS $45.50piece
  • Продажная ценаUS $45.50piece
  • ДоставкаБесплатная доставка
  • Рейтинги3,1 (377)

Oписание продукта


High Precision Speed Ratio 5.18:1 Planetary Reducer 1.5Nm Nema17 Stepper Motor 1.5A for Mini CNC Router Carving Machine DIY


Planetary reducer type selection

Table 1




Planetary Reducer+ NEMA17 Motor

Speed Ratio

1 Stage

5.18/13.7/19 (Default:5.18)

2 Stage


Motor holding torque


Reducer Max torque


Rated current




Step distance precision

5 %

Environment temperature

-40~+50 degree centigrade

Insulation resistance

100MOhm  500VDC

Withstand voltage

500V AC1Min

Insulation grade


Country of Origin

China(One year warranty)


Dear customer: 

This listing will be delivery according to Table1, if not please tell us your Motor Drawing and Speed Ratio, We will match the best solution for you.


42BYG-5.18-1.5NM (3)


Wiring guide

42BYG-5.18-1.5NM (4)

Shipping Policy

1. Item will be shipped out within 2-5 working days by DHL, FedEx, UPS, EMS and other shipping method you choose ASAP. We will choose the best and most suitable shipping company. Usually it takes 7-12 days to arrive most of the countries. You will be notified the tracking number once order shipped out.
2. International buyers are responsible for any customs fees and duties taxes for your local government. Please contact your local customs office with further inquiries on this issue. We will not be responsible for any tariffs, duties, or any other charges requested or required by destination countries..

About Us

The brand ToAuto belongs to the Fast To Buy Limited . We have specilized in professional CNC Solution for 6years , we can offer a complete series of Motors include Spindle Motor, Servo Motor, Stepper Motor , and has variety of CNC control parts and CNC Machine . Besides , we own a very professional CNC engineer team to help you offer any of CNC solutions .


Return Policy

1. We accept 14 days return policy. If you want to return the item, please contact us in 14 days first and make sure the package is un-opened. The buyer has to pay for the go and back delivery cost and the custom fee of each country. Once we received the product and checked, we will make refund for the part in 24 hours. 
2. We make sure the item is 100% brand new 
3. Any quality problem in normal use during the warranty period, We offer free repair. The buyer should pay the return cost and our company will pay the re-shipping cost.